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 Found:  479 Entries Viewing 82 of 479  
Title: Chemical and Physical Changes
Description: This activity demonstrates to students, in a hands-on fashion, the concept of physical and chemical changes. By allowing students a first-hand opportunity to experience the differences between the two types of changes, they will hopefully remember the information better in the future. This activity reinforces the concepts of qualitative observation, inference, and drawing conclusions 
Key Words: physical properties, chemical properties, physical changes, chemical changes 
Grade Level: 6th, 7th 
Subject: Science 
 Chemical vs Physical Changes.doc

Teacher's Request: I would like an activity that helps the students learn the difference between chemical and physical changes.


The PEER Program is composed of three grants entitled "GK-12 Fellows Integrate Science/Math in Rural Middle Schools", "Integrating Environmental Health Science in Rural Schools," and a Science Education Partnership Award (SEPA) entitled "Science Promotion in Rural Middle Schools".

Major funding for the PEER Program is provided by John Deere,
National Science Foundation, the
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and the Office of Research Infrastructure Programs (ORIP) at the National Institutes of Health (NIH).