Help your students build real understanding of chemical and physical changes through ninety questions that move from basic recognition to genuine reasoning about physics concepts.
Sample questions include "Which example illustrates a chemical change?", "What is a common indicator of a chemical reaction?", and "Which of these changes is irreversible?"
Each worksheet reviews the same core ideas from a different angle. Use them across a week or unit so students see the material three times without it ever feeling repetitive.
This set is part of a NGSS aligned physics unit. The unit also covers Indicators of Reactions, Simple Reactions Lab, Conservation in Reactions, Reaction Types Overview, Endothermic and Exothermic, and Real World Chemical Changes, all in the same three worksheet format, so your classroom routine stays familiar while the topic changes.
Suitable for Grade 6-8 physics classes, and for review at any point in the school year. This set is aligned to NGSS standard MS-PS1-4.
