Transformation and Change


"Why are the leaves falling off the trees? Why are my shoes too small? How does a caterpillar turn into a butterfly?" Encourage students to observe and describe before-and-after states and identify the conditions under which change occurs.

  • Frozen Fruit

    In this Super Fab Lab video clip from the "My Ice Pops" episode of "Sid the Science Kid," kids learn about reversible change by observing water as it freezes and melts.
    Grades: PreK
  • Applesauce

    In this Super Fab Lab video clip from "The Perfect Pancake" episode of "Sid the Science Kid," kids learn about irreversible change by examining apples that have been changed by heat into applesauce.
    Grades: PreK

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