Activity #1 Reactions: Chemical or Physical?

Young scholars distinguish between physical changes and chemical changes. They comprehend that chemical reactions produce new substances with compositions and properites which are different than those of the starting materials. Pupils also comprehend that a physical reaction changes the form or the state of materials but not their composition nor basic properties.

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Resource Details

Grade
6th - 8th
Subjects
Science
1 more...
Resource Type
Lesson Plans
Duration
1 hr
Instructional Strategy
Discussion