Lesson Plan

Sink or Float with the Cookie Monster

This fun and interactive lesson will teach your students the scientific method to find out if something sinks or floats with a little help from Cookie Monster.
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Learning Objectives

Students will be able to use the scientific method when doing an experiment.


(5 minutes)
Sink or Float Observation
  • Explain to the students that they will do an experiment today, and that they will watch a couple of videos to help them learn new words.
  • Play the Science Pirates Songs - Hypothesis Song, and write the words "question," "hypothesis," "test," and "observation" on the board.