The Learning Edge

Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime SPACETIME IS BACK! And with this episode we welcome in Matt O’Dowd as the new host to rigorously take you through the mysteries of space, time, and the nature of reality. We’re starting off this new season with […]

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Mr. Causey discusses physical properties and changes as well as chemical properties and changes. Physical changes result in NO NEW substances and chemical changes result in NEW substances (products) because of a chemical reaction. Tearing a piece of paper is a physical change but burning a piece of paper is a chemical change. http://www.yourCHEMcoach.com Learn […]

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In this video we will learn about matter. We will learn about the 4 classical elements of matter, Democritus’ atomic theory, and atoms, elements and compounds. We will also discuss the different branches of chemistry. Video Rating: / 5

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What is Big Data? Can it help us solve some of society’s big challenges? If so, how? Donna Green provides answers to these and other questions in this fact filled and fascinating talk. Donna Green studied mathematics at university and is a Chartered Engineer in the Institute of Engineering and Technology She is currently an […]

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