Mixtures VS. Solutions
Observation Chart Questions: BEFORE Mixing
- How does each solid look? What color is each solid?
- How does each solid feel? What shape is it?
- How does each solid smell?
- Compare the solids. How are they alike? Different?
Observation Chart Questions: AFTER Mixing
- What happened to each solid when you added it to water?
- How did the water change?
- What happened to the water and the solid when you stirred?
- How well did the solid and water mix?
- Did anything surprise you about the way each solid changed? If so, what?
Frog Life Cycle
http://www.sheppardsoftware.com/scienceforkids/life_cycle/frog_game_9.17.swf
http://www.harcourtschool.com/activity/science_up_close/212/deploy/interface.swf
http://www.harcourtschool.com/activity/science_up_close/212/deploy/interface.swf