Physical and Chemical Properties of Matter. 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.
Categories: All Science Teachers, Biology, Critical Thinking, Elementary, Environment, Free, General Interest, Gr 1-3 Science & Tech, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Grade 1, Grade 10, Grade 2, Grade 3, Grade 4, Grade 5, Grade 6, Grade 7, Grade 8, Grade 9, Inquiry, Kindergarten, Scientific Literacy, Secondary, STEM, Understanding Earth and Space Systems, Understanding Life Systems, Understanding Matter and Energy, Understanding Structures and Mechanisms
Blog Submitted by Michael Frankfort, Co-Chair of STAO Elementary Curriculum Committee https://uofttrashteam.ca/ Who we Are The U of T Trash Team is a science-based community outreach group... read more
Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology, Gr. 11-12 Chemistry
https://youtu.be/r8qWc9X4f6k In the event of a nuclear fallout, every piece of digital and written information could all be lost. Luckily, there is a way that all of human history could be recorded... read more
Categories: Gr 1-3 Science & Tech, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology
https://youtu.be/7IcrssvIt10 Maybe you have a dog or cat who greets you with a sneezing fit once you walk in the door from work. Is it possible you’re the problem? Check out Blinkist and... read more
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