2 1000 1013 https://oer.usk.ac.id/files/original/440a5ab8fb9df4b326d024bb00942c1f.jpg b1f1adf842a81f15fc0d67cec0770d6f Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 500 Science Moving Image A series of visual representations imparting an impression of motion when shown in succession. Examples include animations, movies, television programs, videos, zoetropes, or visual output from a simulation. Player html for embedded player to stream video content <iframe src="//www.youtube.com/embed/gs0ETHxxE74" frameborder="0" width="480" height="270"></iframe> Imported Thumbnail If a thumbnail images was imported for an embedded video, its id is recorded here and the thumbnail is hidden on pages displaying the embedded video itself. https://i.ytimg.com/vi/gs0ETHxxE74/default.jpg Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Spore Description An account of the resource In biology, a spore is a unit of asexual reproduction that may be adapted for dispersal and for survival, often for extended periods of time, in unfavorable conditions. By contrast, gametes are units of sexual reproduction. Spores form part of the life cycles of many plants, algae, fungi and protozoa. Bacterial spores are not part of a sexual cycle but are resistant structures used for survival under unfavourable conditions. Myxozoan spores release amoebulae into their hosts for parasitic infection, but also reproduce within the hosts through the pairing of two nuclei within the plasmodium, which develops from the amoebula. Spores are usually haploid and unicellular and are produced by meiosis in the sporangium of a diploid sporophyte. Under favourable conditions the spore can develop into a new organism using mitotic division, producing a multicellular gametophyte, which eventually goes on to produce gametes. Two gametes fuse to form a zygote which develops into a new sporophyte. This cycle is known as alternation of generations. The spores of seed plants, however, are produced internally and the megaspores, formed within the ovules and the microspores are involved in the formation of more complex structures that form the dispersal units, the seeds and pollen grains. Input by : Rahmah Agustira Date A point or period of time associated with an event in the lifecycle of the resource 2017-02-25T13:00:03.000Z Source A related resource from which the described resource is derived http://youtu.be/gs0ETHxxE74 Rights Information about rights held in and over the resource <a href="http://creativecommons.org/licenses/by/3.0/legalcode">Creative Commons License</a><br />This video represents licensed content on YouTube, meaning that the content has been claimed by a YouTube content partner. Publisher An entity responsible for making the resource available The Audiopedia<br />published via YouTube.com Contributor An entity responsible for making contributions to the resource Rahmah Agustira Subject The topic of the resource Spores dictionary english dictionary english vocabulary how to pronounce spore how to pronounce words online dictionary online vocabulary spore spore definition spore dictionary spore explanation spore meaning spore pronunciation vocabulary what do words mean what does spore mean what does spore stand fo what is spore what is the definition of spore what is the meaning of spore https://oer.usk.ac.id/files/original/bbaebf34aca58f99830311378d0277b0.jpg 3997ef567168b0ed0614a2eb549561d1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 510 Mathematics Moving Image A series of visual representations imparting an impression of motion when shown in succession. Examples include animations, movies, television programs, videos, zoetropes, or visual output from a simulation. Player html for embedded player to stream video content <iframe src="//www.youtube.com/embed/PF2nmCVSUEs" frameborder="0" width="480" height="270"></iframe> Imported Thumbnail If a thumbnail images was imported for an embedded video, its id is recorded here and the thumbnail is hidden on pages displaying the embedded video itself. https://i.ytimg.com/vi/PF2nmCVSUEs/default.jpg Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Exact Trig Values - Hand Trick Description An account of the resource There are some key angles that have exact values in trigonometry. The ones we need to know are 0, 30, 45, 60 and 90. In this video we will discover one method of remember what these values are - by counting fingers on our hand! In the first part we discovered a different method (constructing a table) which you may prefer. Choose whichever method works best for you. SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT. VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you. These videos can be used in a flipped classroom model or as a revision aid. Find all of our Chemistry videos here: https://www.youtube.com/watch?v=cRnpKjHpFyg&list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV Find all of our Biology videos here: https://www.youtube.com/watch?v=tjkHzEVcyrE&list=PLW0gavSzhMlQYSpKryVcEr3ERup5SxHl0 Find all of our Maths videos here: https://www.youtube.com/watch?v=hJq_cdz_L00&list=PLW0gavSzhMlTyWKCgW1616v3fIywogoZQ Twitter: https://twitter.com/fuseSchool Access a deeper Learning Experience in the FuseSchool platform and app: www.fuseschool.org Follow us: http://www.youtube.com/fuseschool Friend us: http://www.facebook.com/fuseschool This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: info@fuseschool.org Input by Sofia Nelly Date A point or period of time associated with an event in the lifecycle of the resource 2017-03-12T10:00:01.000Z Source A related resource from which the described resource is derived http://youtu.be/PF2nmCVSUEs Rights Information about rights held in and over the resource <a href="http://creativecommons.org/licenses/by/3.0/legalcode">Creative Commons License</a><br />This video represents licensed content on YouTube, meaning that the content has been claimed by a YouTube content partner. Publisher An entity responsible for making the resource available FuseSchool - Global Education<br />published via YouTube.com Contributor An entity responsible for making contributions to the resource Sofia Nelly Subject The topic of the resource Mathematics 30 45 60 90 cos digital learning exact trig values exact value exact values free online education fuse school fuseschool gcse maths hand tric high school maths learn maths mathematics maths maths help online learning school maths sin table tan trigonometric values trigonometry https://oer.usk.ac.id/files/original/d00d826defde3adc458897eb8727947e.jpg 38afc8437cf6d4acd50b6906b871a97f Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 500 Science Moving Image A series of visual representations imparting an impression of motion when shown in succession. Examples include animations, movies, television programs, videos, zoetropes, or visual output from a simulation. Player html for embedded player to stream video content <iframe src="//www.youtube.com/embed/I6j2XJ4i30c" frameborder="0" width="480" height="270"></iframe> Imported Thumbnail If a thumbnail images was imported for an embedded video, its id is recorded here and the thumbnail is hidden on pages displaying the embedded video itself. https://i.ytimg.com/vi/I6j2XJ4i30c/default.jpg Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Gamete Description An account of the resource A gamete (from Ancient Greek ??µ??? gamete from gamein "to marry") is a cell that fuses with another cell during fertilization (conception) in organisms that sexually reproduce. In species that produce two morphologically distinct types of gametes, and in which each individual produces only one type, a female is any individual that produces the larger type of gamete—called an ovum (or egg)—and a male produces the smaller tadpole-like type—called a sperm. This is an example of anisogamy or heterogamy, the condition in which females and males produce gametes of different sizes (this is the case in humans; the human ovum has approximately 100,000 times the volume of a single human sperm cell). In contrast, isogamy is the state of gametes from both sexes being the same size and shape, and given arbitrary designators for mating type. The name gamete was introduced by the Austrian biologist Gregor Mendel. Gametes carry half the genetic information of an individual, one ploidy of each type, and are created through meiosis. In contrast to a gamete, the diploid somatic cells of an individual contain one copy of the chromosome set from the sperm and one copy of the chromosome set from the egg cell; that is, the cells of the offspring have genes expressing characteristics of both the father and the mother. A gamete's chromosomes are not exact duplicates of either of the sets of chromosomes carried in the diploid chromosomes, and often undergo random mutations resulting in modified DNA (and subsequently, new proteins and phenotypes). In humans, a normal ovum can carry only an X chromosome (of the X and Y chromosomes), whereas a sperm may carry either an X or a Y (a non-normal ovum can end up carrying two or no X chromosomes, as a result of a mistake at either of the two stages of meiosis, while a non-normal sperm cell can end up carrying either no sex-defining chromosomes, an XY pair, an XX pair as a result of the forementioned reason); ergo the male sperm can play a role in determining the gender of any resulting zygote, if the zygote has two X chromosomes it may develop into a female, if it has an X and a Y chromosome, it may develop into a male. For birds, the female ovum determines the sex of the offspring, through the ZW sex-determination system. Artificial gametes, also known as In vitro derived gametes (IVD), stem cell-derived gametes (SCDGs), and In vitro generated gametes (IVG), are gametes derived from stem cells. Research shows that artificial gametes may be a reproductive technique for same-sex male couples, although a surrogate mother would still be required for the gestation period. Women who have passed menopause may be able to produce eggs and bear genetically related children with artificial gametes. Robert Sparrow wrote, in the Journal of Medical Ethics, that embryos derived from artificial gametes could be used to derive new gametes and this process could be repeated to create multiple human generations in the laboratory. This technique could be used to create cell lines for medical applications and for studying the heredity of genetic disorders. Additionally, this technique could be used for human enhancement by selectively breeding for a desired genome or by using recombinant DNA technology to create enhancements that have not arisen in nature. Plants which reproduce sexually also have gametes. However, since plants have an alternation of diploid and haploid generations some differences exist. In flowering plants the flowers use meiosis to produce a haploid generation which produce gametes through mitosis. The female haploid is called the ovule and is produced by the ovary of the flower. When mature the haploid ovule produces the female gamete which are ready for fertilization. The male haploid is pollen and is produced by the anther, when pollen lands on a mature stigma of a flower it grows a pollen tube down into the flower. The haploid pollen then produces sperm by mitosis and releases them for fertilization. Input by : Rahmah Agustira Date A point or period of time associated with an event in the lifecycle of the resource 2016-12-19T00:37:46.000Z Source A related resource from which the described resource is derived http://youtu.be/I6j2XJ4i30c Rights Information about rights held in and over the resource <a href="http://creativecommons.org/licenses/by/3.0/legalcode">Creative Commons License</a><br />This video represents licensed content on YouTube, meaning that the content has been claimed by a YouTube content partner. Publisher An entity responsible for making the resource available The Audiopedia<br />published via YouTube.com Contributor An entity responsible for making contributions to the resource Rahmah Agustira Subject The topic of the resource Gametes dictionary english dictionary english vocabulary gamete gamete definition gamete dictionary gamete explanation gamete meaning gamete pronunciation how to pronounce gamete how to pronounce words online dictionary online vocabulary vocabulary what do words mean what does gamete mean what does gamete stand fo what is gamete what is the definition of gamete what is the meaning of gamete https://oer.usk.ac.id/files/original/d7b6b20ce6dba656f2c32092830d541c.jpg 219467938b38e039854d49594a74f7ee Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 500 Science Moving Image A series of visual representations imparting an impression of motion when shown in succession. Examples include animations, movies, television programs, videos, zoetropes, or visual output from a simulation. Player html for embedded player to stream video content <iframe src="//www.youtube.com/embed/WEfgQyL0Nyc" frameborder="0" width="480" height="270"></iframe> Imported Thumbnail If a thumbnail images was imported for an embedded video, its id is recorded here and the thumbnail is hidden on pages displaying the embedded video itself. https://i.ytimg.com/vi/WEfgQyL0Nyc/default.jpg Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Metamorphosis Description An account of the resource Metamorphosis is a biological process by which an animal physically develops after birth or hatching, involving a conspicuous and relatively abrupt change in the animal's body structure through cell growth and differentiation. Some insects, fishes, amphibians, mollusks, crustaceans, cnidarians, echinoderms and tunicates undergo metamorphosis, which is often accompanied by a change of nutrition source or behavior. Animals can be divided into species that undergo complete metamorphosis ("holometaboly"), incomplete metamorphosis ("hemimetaboly"), or no metamorphosis ("ametaboly"). Scientific usage of the term is technically precise, and is not applied to general aspects of cell growth, including rapid growth spurts. References to "metamorphosis" in mammals are imprecise and only colloquial, but historically idealist ideas of transformation and monadology, as in Goethe's Metamorphosis of Plants, have influenced the development of ideas of evolution. All three categories can be found in the diversity of insects, including no metamorphosis ("ametaboly"), incomplete or partial metamorphosis ("hemimetaboly"), and complete metamorphosis ("holometaboly"). While ametabolous insects show very little difference between larval and adult forms (also known as "direct development"), both hemimetabolous and holometabolous insects have significant morphological and behavioral differences between larval and adult forms, the most significant being the inclusion, in holometabolus organisms, of a pupal or resting stage between the larval and adult forms. In typical amphibian development, eggs are laid in water and larvae are adapted to an aquatic lifestyle. Frogs, toads, and newts all hatch from the eggs as larvae with external gills but it will take some time for the amphibians to interact outside with pulmonary respiration. Afterwards, newt larvae start a predatory lifestyle, while tadpoles mostly scrape food off surfaces with their horny tooth ridges. Metamorphosis in amphibians is regulated by thyroxin concentration in the blood, which stimulates metamorphosis, and prolactin, which counteracts its effect. Specific events are dependent on threshold values for different tissues. Because most embryonic development is outside the parental body, development is subject to many adaptations due to specific ecological circumstances. For this reason tadpoles can have horny ridges for teeth, whiskers, and fins. They also make use of the lateral line organ. After metamorphosis, these organs become redundant and will be resorbed by controlled cell death, called apoptosis. The amount of adaptation to specific ecological circumstances is remarkable, with many discoveries still being made. Some fish, both bony fish (Osteichthyes) and jawless fish (Agnatha), undergo metamorphosis. Fish metamorphosis is typically under strong control by the thyroid hormone. Examples among the non-bony fish include the lamprey. Among the bony fish, mechanisms are varied. The salmon is diadromous, meaning that it changes from a freshwater to a saltwater lifestyle. Many species of flatfish begin their life bilaterally symmetrical, with an eye on either side of the body; but one eye moves to join the other side of the fish – which becomes the upper side – in the adult form. The European eel has a number of metamorphoses, from the larval stage to the leptocephalus stage, then a quick metamorphosis to glass eel at the edge of the continental shelf (eight days for the Japanese eel), two months at the border of fresh and salt water where the glass eel undergoes a quick metamorphosis into elver, then a long stage of growth followed by a more gradual metamorphosis to the migrating phase. In the pre-adult freshwater stage, the eel also has phenotypic plasticity because fish-eating eels develop very wide mandibles, making the head look blunt. Leptocephali are common, occurring in all Elopomorpha (tarpon- and eel-like fish). Most other bony fish undergo metamorphosis from embryo to larva (fry) and then to the juvenile stage during absorption of the yolk sac, because after that phase the individual needs to be able to feed for itself. Date A point or period of time associated with an event in the lifecycle of the resource 2017-02-01T05:13:26.000Z Source A related resource from which the described resource is derived http://youtu.be/WEfgQyL0Nyc Rights Information about rights held in and over the resource <a href="http://creativecommons.org/licenses/by/3.0/legalcode">Creative Commons License</a><br />This video represents licensed content on YouTube, meaning that the content has been claimed by a YouTube content partner. Publisher An entity responsible for making the resource available The Audiopedia<br />published via YouTube.com Contributor An entity responsible for making contributions to the resource Rahmah Agustira Subject The topic of the resource Metamorphosis dictionary english dictionary how to pronounce metamorphosis how to pronounce words metamorphosis metamorphosis definition metamorphosis dictionary metamorphosis explanation metamorphosis meaning metamorphosis pronunciation online dictionary vocabulary what do words mean what doe smetamorphosis stand fo what does metamoprhosis mean what is metamorphosis what is the definition of metamoprphosis what is the meaning of metamoprphosis https://oer.usk.ac.id/files/original/24c416c0385a28e8c0d76b6512bac526.jpg ceff9a4065ab5d49928e32ccf71f1e1d Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 500 Science Moving Image A series of visual representations imparting an impression of motion when shown in succession. Examples include animations, movies, television programs, videos, zoetropes, or visual output from a simulation. Player html for embedded player to stream video content <iframe src="//www.youtube.com/embed/tXD7uOwTH04" frameborder="0" width="480" height="270"></iframe> Imported Thumbnail If a thumbnail images was imported for an embedded video, its id is recorded here and the thumbnail is hidden on pages displaying the embedded video itself. https://i.ytimg.com/vi/tXD7uOwTH04/default.jpg Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Philosophy of Biology Description An account of the resource The philosophy of biology is a subfield of philosophy of science, which deals with epistemological, metaphysical, and ethical issues in the biological and biomedical sciences. Although philosophers of science and philosophers generally have long been interested in biology (e.g., Aristotle, Descartes, and even Kant), philosophy of biology only emerged as an independent field of philosophy in the 1960s and 1970s. Philosophers of science then began paying increasing attention to biology, from the rise of Neodarwinism in the 1930s and 1940s to the discovery of the structure of DNA in 1953 to more recent advances in genetic engineering. Other key ideas include the reduction of all life processes to biochemical reactions, and the incorporation of psychology into a broader neuroscience. The philosophy of biology can be seen as following an empirical tradition, favoring naturalism. Many contemporary philosophers of biology have largely avoided traditional questions about the distinction between life and non-life. Instead, they have examined the practices, theories, and concepts of biologists with a view toward better understanding biology as a scientific discipline (or group of scientific fields). Scientific ideas are philosophically analyzed and their consequences are explored. It is sometimes difficult to delineate philosophy of biology as separate from theoretical biology. A few of the questions philosophers of biology have attempted to answer, for example, include: "What is a biological species?" "How is rationality possible, given our biological origins?" "How do organisms coordinate their common behavior?" "Are there genome editing agents?" "How might our biological understandings of race, sexuality, and gender reflect social values?" "What is natural selection, and how does it operate in nature?" "How do medical doctors explain disease?" "From where do language and logic stem?" "How is ecology related to medicine?" A subset of philosophers of biology with a more explicitly naturalistic orientation hope that biology will provide scientific answers to such fundamental problems of epistemology, ethics, aesthetics, anthropology and even metaphysics. Furthermore, progress in biology urges modern societies to rethink traditional values concerning all aspects of human life. The possibility of genetic modification of human stem cells, for example, has led to an ongoing controversy on how certain biological techniques could infringe upon ethical consensus (see bioethics). Some of the questions addressed by these philosophers of biology include: "What is life?" "What makes humans uniquely human?" "What is the basis of moral thinking?" "What are the factors we use for aesthetic judgments?" "Is evolution compatible with Christianity or other religious systems?" Increasingly, ideas drawn from philosophical ontology and logic are being used by biologists in the domain of bioinformatics. Ontologies such as the Gene Ontology are being used to annotate the results of biological experiments in a variety of model organisms in order to create logically tractable bodies of data available for reasoning and search. The Gene Ontology itself is a species-neutral graph-theoretical representation of biological types joined together by formally defined relations. Philosophy of biology today has become a very visible, well-organized discipline - with its own journals, conferences, and professional organizations. The largest of the latter is the International Society for the History, Philosophy, and Social Studies of Biology (ISHPSSB); the name of the Society reflecting the interdisciplinary nature of the field. Input by : Rahmah Agustira Date A point or period of time associated with an event in the lifecycle of the resource 2016-10-25T20:06:36.000Z Source A related resource from which the described resource is derived http://youtu.be/tXD7uOwTH04 Rights Information about rights held in and over the resource <a href="http://creativecommons.org/licenses/by/3.0/legalcode">Creative Commons License</a><br />This video represents licensed content on YouTube, meaning that the content has been claimed by a YouTube content partner. Publisher An entity responsible for making the resource available The Audiopedia<br />published via YouTube.com Contributor An entity responsible for making contributions to the resource Rahmah Agustira Subject The topic of the resource Biology dictionary english dictionary english vocabulary how to pronounce words online dictionary online vocabulary philosophy of biology philosophy of biology definition philosophy of biology explanation philosophy of biology meaning vocabulary what do words mean what does philosophy of biology mean what does philosophy og biology stand fo what is philosophy of biology what is the definition of philosophy of biology what is the meaning of philosophy of biology https://oer.usk.ac.id/files/original/c904e708acd040392402e68e7e036273.jpg c6696014348903c1643f9f8a79da2cc0 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 550 Earth Sciences & Geology Moving Image A series of visual representations imparting an impression of motion when shown in succession. Examples include animations, movies, television programs, videos, zoetropes, or visual output from a simulation. Player html for embedded player to stream video content <iframe src="//www.youtube.com/embed/32NG9aeZ7_c" frameborder="0" width="480" height="270"></iframe> Imported Thumbnail If a thumbnail images was imported for an embedded video, its id is recorded here and the thumbnail is hidden on pages displaying the embedded video itself. https://i.ytimg.com/vi/32NG9aeZ7_c/default.jpg Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Identifying Minerals Description An account of the resource An overview of the tests that can help you to identify a mineral sample Input by : Elvira Nadya Saleh Date A point or period of time associated with an event in the lifecycle of the resource 2015-01-27T20:41:41.000Z Source A related resource from which the described resource is derived http://youtu.be/32NG9aeZ7_c Rights Information about rights held in and over the resource <a href="https://www.youtube.com/static?template=terms">Standard YouTube License</a><br />This video represents licensed content on YouTube, meaning that the content has been claimed by a YouTube content partner. Publisher An entity responsible for making the resource available Michael Sammartano<br />published via YouTube.com Contributor An entity responsible for making contributions to the resource Elvira Nadya Saleh Cleavage Earth Science Reference Table ESRT Fracture Hardness Luster Mineral Mineral Identification Mineral Samples Minerals Quartz Rocks and Minerals Streak https://oer.usk.ac.id/files/original/6ffe6b48dc967847306798bf19347c6e.jpg 91117834f91083395c671d173b5525af Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 510 Mathematics Moving Image A series of visual representations imparting an impression of motion when shown in succession. Examples include animations, movies, television programs, videos, zoetropes, or visual output from a simulation. Player html for embedded player to stream video content <iframe src="//www.youtube.com/embed/EUsaM8zTPxk" frameborder="0" width="480" height="270"></iframe> Imported Thumbnail If a thumbnail images was imported for an embedded video, its id is recorded here and the thumbnail is hidden on pages displaying the embedded video itself. https://i.ytimg.com/vi/EUsaM8zTPxk/default.jpg Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Pure Mathematics Description An account of the resource What is PURE MATHEMATICS? What does PURE MATHEMATICS mean? PURE MATHEMATICS meaning - PURE MATHEMATICS definition - PURE MATHEMATICS explanation. Source: Wikipedia.org article, adapted under https://creativecommons.org/licenses/by-sa/3.0/ license. Broadly speaking, pure mathematics is mathematics that studies entirely abstract concepts. This was a recognizable category of mathematical activity from the nineteenth century onwards, at variance with the trend towards meeting the needs of navigation, astronomy, physics, economics, engineering, and so on. Another insightful view put forth is that pure mathematics is not necessarily applied mathematics: it is possible to study abstract entities with respect to their intrinsic nature, and not be concerned with how they manifest in the real world. Even though the pure and applied viewpoints are distinct philosophical positions, in practice there is much overlap in the activity of pure and applied mathematicians. To develop accurate models for describing the real world, many applied mathematicians draw on tools and techniques that are often considered to be "pure" mathematics. On the other hand, many pure mathematicians draw on natural and social phenomena as inspiration for their abstract research. Input by Sofia Nelly Date A point or period of time associated with an event in the lifecycle of the resource 2016-09-04T15:37:57.000Z Source A related resource from which the described resource is derived http://youtu.be/EUsaM8zTPxk Rights Information about rights held in and over the resource <a href="http://creativecommons.org/licenses/by/3.0/legalcode">Creative Commons License</a><br />This video represents licensed content on YouTube, meaning that the content has been claimed by a YouTube content partner. Publisher An entity responsible for making the resource available The Audiopedia<br />published via YouTube.com Contributor An entity responsible for making contributions to the resource Sofia Nelly Subject The topic of the resource Mathematics dictionary english dictionary english vocabulary how to pronounce words online dictionary online vocabulary pure mathematics pure mathematics definition pure mathematics explanation pure mathematics meaning vocabulary what do words mean what does pure mathematics mean what does pure mathematics stand fo what is pure mathematics what is the definition of pure mathematics what is the meaning of pure mathematics https://oer.usk.ac.id/files/original/d1a13e1140758bb64abef49a7723048c.jpg 10b6ff4a932294f6e5a239ce6ce003cf Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 540 Chemistry Moving Image A series of visual representations imparting an impression of motion when shown in succession. Examples include animations, movies, television programs, videos, zoetropes, or visual output from a simulation. Player html for embedded player to stream video content <iframe src="//www.youtube.com/embed/1KFRqAPlYH4" frameborder="0" width="480" height="270"></iframe> Imported Thumbnail If a thumbnail images was imported for an embedded video, its id is recorded here and the thumbnail is hidden on pages displaying the embedded video itself. https://i.ytimg.com/vi/1KFRqAPlYH4/default.jpg Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Plate Tectonics Description An account of the resource Summary – the theory of plate tectonics had enabled us to explain the origin of earthquakes, volcanoes, mountain building and has told us the fascinating history of the earth. To find out the evidence for all this watch “Wegener and the proof of continental drift.” Tags: digital learning, online learning, learn chemistry, school chemistry, chemistry, gcse chemistry, high school chemistry, chemistry help, free online education, fuseschool, fuse school, Tectonic plates, earthquakes, volcano, mountains, glaciers, hot spots, islands, sediment, subducted, convergent boundaries, continental crust, Atlantic Ocean, continental drift, cconvection currents, convergent plate boundary, divergent plate boundary SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT. VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you. These videos can be used in a flipped classroom model or as a revision aid. Input by : Dian Islamiati Find all of our Chemistry videos here: https://www.youtube.com/watch?v=cRnpKjHpFyg&list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV Find all of our Biology videos here: https://www.youtube.com/watch?v=tjkHzEVcyrE&list=PLW0gavSzhMlQYSpKryVcEr3ERup5SxHl0 Find all of our Maths videos here: https://www.youtube.com/watch?v=hJq_cdz_L00&list=PLW0gavSzhMlTyWKCgW1616v3fIywogoZQ Twitter: https://twitter.com/fuseSchool Access a deeper Learning Experience in the FuseSchool platform and app: www.fuseschool.org Follow us: http://www.youtube.com/fuseschool Friend us: http://www.facebook.com/fuseschool This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: info@fuseschool.org ​​​​​​​The Structure of the Earth: https://www.youtube.com/edit?o=U&video_id=Cn8Rdujngws Date A point or period of time associated with an event in the lifecycle of the resource 2017-11-30T20:00:00.000Z Source A related resource from which the described resource is derived http://youtu.be/1KFRqAPlYH4 Rights Information about rights held in and over the resource <a href="http://creativecommons.org/licenses/by/3.0/legalcode">Creative Commons License</a><br />This video represents licensed content on YouTube, meaning that the content has been claimed by a YouTube content partner. Publisher An entity responsible for making the resource available FuseSchool - Global Education<br />published via YouTube.com Contributor An entity responsible for making contributions to the resource Dian Islamiati Subject The topic of the resource Earthquake engineering--Research Atlantic Ocean cconvection currents Chemistry chemistry help continental crust continental drift convergent boundaries convergent plate boundary digital learning divergent plate boundar earthquakes free online education fuse school fuseschool gcse chemistry glaciers high school chemistry hot spots islands learn chemistry mountains online learning school chemistry sediment subducted Tectonic plates volcano https://oer.usk.ac.id/files/original/6e1e7960fc6a025d41622acfb0170a88.jpg 4e8337776f5e68db1f9d7035c3790f32 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 530 Physics Moving Image A series of visual representations imparting an impression of motion when shown in succession. Examples include animations, movies, television programs, videos, zoetropes, or visual output from a simulation. Player html for embedded player to stream video content <iframe src="//www.youtube.com/embed/nVrsgESZh-Y" frameborder="0" width="480" height="270"></iframe> Imported Thumbnail If a thumbnail images was imported for an embedded video, its id is recorded here and the thumbnail is hidden on pages displaying the embedded video itself. https://i.ytimg.com/vi/nVrsgESZh-Y/default.jpg Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Density of Different States Description An account of the resource In this video we are going to look at what density is, how it is measured and the differences in density between the different states of matter. Informally, density is a measure of how ‘packed’ a material is with mass. Density is defined as the mass of an object per its unit volume. So the big beach ball has a small mass but a big volume, meaning it’s density is low. Whereas the pebble is opposite - lots of mass compacted into a small volume. Did you know that liquids and gases also have different densities? Look at this density tower of different liquids. The honey is most dense and so sinks to the bottom, whereas milk is in the middle and lamp oil is the least dense. But what about densities between different states? Look at the world around you… think of floating and sinking. When you go to the beach, why does the big beach ball float whereas the small heavy pebble sinks? Why do huge boats float? How come a heavy, wooden log floats on water but a small, lighter paper clip sinks? This is all to do with density! Air is less dense than water… the beach ball, boat and wooden log are also less dense than water, hence they float. But the pebble and the paper clip are more dense than water, and so sink. Whilst gases are pretty much always the least dense, don’t be fooled into thinking that liquids are always less dense than solids. This just isn’t the case! Density is how heavy an object is for it’s size. Inside each object are atoms and molecules. How closely these atoms and molecules are packed together and how massive each atom is determines the density. In the rock, the molecules are squished tightly together whereas in wood they are more spread out, and in air much more spread out. A final thought… think of icebergs - they float on water, so solid ice is less dense than liquid seawater. When the ice melts, so it changes temperature, it becomes more dense and so mixes with the seawater. This means that temperature does affect density. This relationship between temperature and density explains how hot air balloons work… hot air is less dense than the cooler normal air, and so the cooler denser air underneath them pushes the hot air balloons upwards. Hot water is also less dense than cold water, so the top of the ocean is warmer than the bottom. So there we have density. It is a comparison of how heavy an object is compared to it’s size, and also includes the arrangement of atoms inside it. SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT. VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you. These videos can be used in a flipped classroom model or as a revision aid. Find all of our Chemistry videos here: https://www.youtube.com/watch?v=cRnpKjHpFyg&list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV Find all of our Biology videos here: https://www.youtube.com/watch?v=tjkHzEVcyrE&list=PLW0gavSzhMlQYSpKryVcEr3ERup5SxHl0 Find all of our Maths videos here: https://www.youtube.com/watch?v=hJq_cdz_L00&list=PLW0gavSzhMlTyWKCgW1616v3fIywogoZQ Twitter: https://twitter.com/fuseSchool Access a deeper Learning Experience in the FuseSchool platform and app: www.fuseschool.org Follow us: http://www.youtube.com/fuseschool Friend us: http://www.facebook.com/fuseschool This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: info@fuseschool.org Input by : Elvira Nadya Saleh Date A point or period of time associated with an event in the lifecycle of the resource 2017-12-28T06:00:04.000Z Source A related resource from which the described resource is derived http://youtu.be/nVrsgESZh-Y Rights Information about rights held in and over the resource <a href="http://creativecommons.org/licenses/by/3.0/legalcode">Creative Commons License</a><br />This video represents licensed content on YouTube, meaning that the content has been claimed by a YouTube content partner. Publisher An entity responsible for making the resource available FuseSchool - Global Education<br />published via YouTube.com Contributor An entity responsible for making contributions to the resource Elvira Nadya Saleh Subject The topic of the resource Density Alevels AQA Chemistry fuseschool GCSE global education ict4 learn Revision Science student students free online courses video science videos https://oer.usk.ac.id/files/original/c084a3d855014332ed0baca60bf135fb.jpg ee0f134909ab97995cb76c42e75765fa Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 550 Earth Sciences & Geology Moving Image A series of visual representations imparting an impression of motion when shown in succession. Examples include animations, movies, television programs, videos, zoetropes, or visual output from a simulation. Player html for embedded player to stream video content <iframe src="//www.youtube.com/embed/8a7p1NFn64s" frameborder="0" width="480" height="360"></iframe> Imported Thumbnail If a thumbnail images was imported for an embedded video, its id is recorded here and the thumbnail is hidden on pages displaying the embedded video itself. https://i.ytimg.com/vi/8a7p1NFn64s/default.jpg Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource A Brief Introduction to Minerals. Description An account of the resource What is a mineral? Input by : Dian Islamiati Date A point or period of time associated with an event in the lifecycle of the resource 2013-01-11T12:36:35.000Z Source A related resource from which the described resource is derived http://youtu.be/8a7p1NFn64s Rights Information about rights held in and over the resource <a href="https://www.youtube.com/static?template=terms">Standard YouTube License</a><br />This video represents licensed content on YouTube, meaning that the content has been claimed by a YouTube content partner. Publisher An entity responsible for making the resource available Michael Sammartano<br />published via YouTube.com Contributor An entity responsible for making contributions to the resource Dian Islamiati Earth Science Earth Science Reference Tables ESR Geology Minerals What is a mineral? https://oer.usk.ac.id/files/original/704f405159d607dfb81c70f1e5bf781b.jpg c5bb585bdb3004575a2123bfcf6de1bb Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 530 Physics Moving Image A series of visual representations imparting an impression of motion when shown in succession. Examples include animations, movies, television programs, videos, zoetropes, or visual output from a simulation. Player html for embedded player to stream video content <iframe src="//www.youtube.com/embed/cXb_nAZdLh0" frameborder="0" width="480" height="270"></iframe> Imported Thumbnail If a thumbnail images was imported for an embedded video, its id is recorded here and the thumbnail is hidden on pages displaying the embedded video itself. https://i.ytimg.com/vi/cXb_nAZdLh0/default.jpg Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource The Forces on an Aeroplane Description An account of the resource The video is a contextualized and translated version (suitable for Indian audiences) of the original MITK12 video (linked below). The original license allows the use of this video under CC-BY-NC-SA domain of creative commons community. LIL website: https://www.learnindialearn.com MITK12 Video: https://www.youtube.com/watch?v=aLJzEl5st8s&index=23&list=PLzMhsCgGKd1gFBv8Pmdm0cnigr6Dl1qMu Date A point or period of time associated with an event in the lifecycle of the resource 2017-08-10T05:56:30.000Z Source A related resource from which the described resource is derived http://youtu.be/cXb_nAZdLh0 Rights Information about rights held in and over the resource <a href="http://creativecommons.org/licenses/by/3.0/legalcode">Creative Commons License</a> Publisher An entity responsible for making the resource available Learn India Learn<br />published via YouTube.com Aeroplane Airplane amazingfacts CBSE courses for schools Drag e learning app e learning education in hind education elearning elearningvideo factsaboutairplane how airplane fly Learn India Learn learning Lift LIL Physics School Science The Forces on an Aeroplane The Forces on an Aeroplane | Hindi Thrust https://oer.usk.ac.id/files/original/9109f71739ad58a0429853db08952626.jpg c048c374db9d528a741cf0c40722d49b Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 500 Science Moving Image A series of visual representations imparting an impression of motion when shown in succession. Examples include animations, movies, television programs, videos, zoetropes, or visual output from a simulation. Player html for embedded player to stream video content <iframe src="//www.youtube.com/embed/GIzNlISbCxI" frameborder="0" width="480" height="270"></iframe> Imported Thumbnail If a thumbnail images was imported for an embedded video, its id is recorded here and the thumbnail is hidden on pages displaying the embedded video itself. https://i.ytimg.com/vi/GIzNlISbCxI/default.jpg Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource What is DNA Description An account of the resource DNA (deoxyribose nucleic acid) is extremely important. All living things have DNA, or in the case of some viruses they have RNA instead. In eukaryotes, it is found within the nucleus and is arranged into chromosomes. DNA determines the characteristics of an organism. Specific codes of DNA are called genes. DNA is made up of nucleotides. Nucleotides are repeating units, that are made up of a phosphate group, a sugar group and a nitrogen base. There are 4 nitrogen bases: adenine, guanine, cytosine and thymine. The bases pair up and the DNA twists into a double helix shape. SUBSCRIBE to the Fuse School YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT. JOIN our platform at www.fuseschool.org This video is part of 'Chemistry for All' - a Chemistry Education project by our Charity Fuse Foundation - the organisation behind FuseSchool. These videos can be used in a flipped classroom model or as a revision aid. Find our other Chemistry videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV Twitter: https://twitter.com/fuseSchool Access a deeper Learning Experience in the Fuse School platform and app: www.fuseschool.org Follow us: http://www.youtube.com/fuseschool Friend us: http://www.facebook.com/fuseschool This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: info@fuseschool.org Input by : Rahmah Agustira Date A point or period of time associated with an event in the lifecycle of the resource 2016-07-31T09:00:00.000Z Source A related resource from which the described resource is derived http://youtu.be/GIzNlISbCxI Rights Information about rights held in and over the resource <a href="http://creativecommons.org/licenses/by/3.0/legalcode">Creative Commons License</a><br />This video represents licensed content on YouTube, meaning that the content has been claimed by a YouTube content partner. Publisher An entity responsible for making the resource available FuseSchool - Global Education<br />published via YouTube.com Contributor An entity responsible for making contributions to the resource Rahmah Agustira adenine Alevels AQA biology chromosomes cytosine deoxyribose nucleic acid DNA double helix eukaryotes fuseschool GCSE genes genetics global education guanine ict4d learn nitrogen base nucleotides phosphate group Revision Science student students free online courses video science videos sugar group thymine what is DN https://oer.usk.ac.id/files/original/e4fb298ee1bc923d27534531138a5f0b.jpg ec45fce3ff9d6aec07431753e8c8320d Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 510 Mathematics Moving Image A series of visual representations imparting an impression of motion when shown in succession. Examples include animations, movies, television programs, videos, zoetropes, or visual output from a simulation. Player html for embedded player to stream video content <iframe src="//www.youtube.com/embed/YbQOvkgrGrU" frameborder="0" width="480" height="360"></iframe> Imported Thumbnail If a thumbnail images was imported for an embedded video, its id is recorded here and the thumbnail is hidden on pages displaying the embedded video itself. https://i.ytimg.com/vi/YbQOvkgrGrU/default.jpg Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Functions and Relations Description An account of the resource Part of the NCSSM Online AP Calculus Collection: This video deals with transformations of functions including parent functions and the library of functions and relations. http://www.dlt.ncssm.edu Please attribute this work as being created by the North Carolina School of Science and Mathematics. This work is licensed under Creative Commons CC-BY http://creativecommons.org/licenses/by/3.0 Help us caption & translate this video! http://amara.org/v/GAfN/ Date A point or period of time associated with an event in the lifecycle of the resource 2012-01-10T14:29:14.000Z Source A related resource from which the described resource is derived http://youtu.be/YbQOvkgrGrU Rights Information about rights held in and over the resource <a href="http://creativecommons.org/licenses/by/3.0/legalcode">Creative Commons License</a> Publisher An entity responsible for making the resource available NCSSMDistanceEd<br />published via YouTube.com Calculus Functions Math Mathematic NCSSM Precalculus Transformations