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  Earth Science
  Life Science
  Physical Science

Hands-on Activity

The Time Of Our Life

Fun Forces
In this activity, students will research ancient organisms and create a timeline showing when they appeared on Earth.
Topic: History of Life
Real World Science Topics:
  • An exploration of when certain organisms first appeared on Earth.
  • An exploration of how events in Earth�s history were spread out over time.
Students will use research skills to learn about the long history of life on Earth.

Activity Difficulty Rating: 2 Each hands-on science activity has been ranked based on difficulty of set up and how difficult they are to perform. The rating scale is from 1 to 5, with 1 being the easiest and 5 being the most complicated.



Use these quick refreshers to prep for your next class.