Wednesday, October 18, 2019

posted Oct 19, 2017, 2:54 PM by Lisa Wicht   [ updated Oct 19, 2017, 2:56 PM ]
Grade 7:
We completed the APK (diagram of solids, liquids and gases)
We completed the Hook: Changing or Changing State- humans demonstrated water molecules, oxygen molecules and hydrogen peroxide molecules- were they changing or changing state?
Homework: read STEMscopedia