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Home Interactives Solids, Liquids, and Intermolecular Forces Phase Change Lab Concept Checkers Phase Changes Concept Checker

Phase Changes Concept Checker

Our Concept Checker for the Phase Changes simulation consists of 27 questions organized into 8 Question Groups. Students must correctly answer one question from each Question Group to earn the Trophy for this Concept Checker.

Like all our Concept Checkers, it is designed to be used as a follow-up to the use of the Phase Changes simulation.

The Concept Checker targets student understanding of the following learning outcome:
  • The student should be able to describe the effect that the addition of heat has upon a sample of water; such descriptions should relate the particle behavior and characteristics to the macroscopic observations associated with the three phases and the two phase transitions.

Start Phase Changes Concept Checker