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: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech
The inquiry began by the grade 5 students’ wonderings about two students in the community class after an assembly. They noticed that the students were communicating via Proloquo2go. This is a... read more
Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science
[embed]https://www.youtube.com/watch?v=YKcAe0-XzNY[/embed] Marshmallows are a delicious, fluffy staple of summer, campouts, and barbecues. Did you know that there isn't really much to them? It's... read more
Categories: Gr 9-10 Science, Gr. 11-12 Biology, Gr. 11-12 Chemistry, Gr. 11-12 Physics, Safety
The Dow Chemical Company provides an excellent comprehensive series of lab safety modules outlined in the screenshot above. Â A significant portion of the content covers safety concerns in post... read more
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