1. Differentiate between physical and chemical properties
2. Define Matter; describe classification and grouping strategies for matter
3. Differentiate between physical and chemical properties
4. Use scientific observations and descriptions to compare and contrast various sand samples
P.PM.M.1 / P.PM.07.24 / S.IP.07.11 / P.PM.07.11
Today in Class:
3. Some groups completed this activity and moved on – to looking at various sand types under a 40x power lens (microscope). This was COOL!
Did you see a sample of sand that looked like one of the images below?