Chemical Weathering- Making Caves
Fourth graders review the different types of weathering and their causes that they studied in earlier lessons. They observe a teacher demonstration of acid rain which uses sugar, cookie crumbs, and vinegar. They discuss the results.
4th Science 3 Views 4 Downloads
New Review Introducing Physical and Chemical Changes
Young scientists investigate chemical and physical changes to the states of matter—gas, liquid, and solid—as well as solutions and suspensions with a variety of demonstrations, grand conversation, and an interactive quiz to check for...
2nd - 4th Science CCSS: Adaptable
Weathering and Erosion Science Lab Activity
Weathering and erosion labs have never been sweeter! Construct three different experiments to observe the affects that water, ice, and crumbs have on a frosted graham cracker and identify the changing process each test represents.
4th - 6th Science CCSS: Adaptable
Study Jams! Weathering & Erosion
RJ argues that playing the video game, Super Duo Breaker and Whoosh, is a good way to study for a quiz on weathering and erosion. The game character Mr. Breaker breaks things down and the character Mr. Whoosh carries them away in the...
4th - 8th Science CCSS: Adaptable