Chemical changes result in the formation of new substances. But how can you tell if a chemical change has occurred? Explore this question by observing and measuring a variety of chemical reactions. Along the way you will learn about chemical equations, acids and bases, exothermic and endothermic reactions, and conservation of matter.
Video Preview Launch GizmoChemical changes result in the formation of new substances. But how can you tell if a chemical change has occurred? Explore this question by observing and measuring a variety of chemical reactions. Along the way you will learn about chemical equations, acids and bases, exothermic and endothermic reactions, and conservation of matter.
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This is an expansion of Sommer Calderone's Data Tables lab handout.
Best For:
Chemistry
Two different graphic organizers for students to document learning about evidence of chemical changes and... (more) conversation of mass. Depending on the standards and grade level, choose which graphic organizer to share with students.
Best For:
Middle School Physical Science
ChemicalChangesVocabF - French Translation
Best For:
3rd Grade, 4th Grade, 5th Grade Science
ChemicalChangesSE - French Translation
Best For:
3rd Grade, 4th Grade, 5th Grade Science
This task card can be used for remote learning or in class as a small group or individual activity. Stude... (more)nts observe temperature, pH, and splint reactions to determine if a chemical change has taken place. An extension activity with chemical equations is included.
Best For:
AP Chemistry, Chemistry, Middle School Physical Science
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