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To The Clock of Eras

Third graders investigate the events of geological time using a chart called a "Clock of Eras". In this geological events lesson plan, 3rd graders compare a standard clock to a geological clock. In addition, students consider periods change that the planet Earth has gone through by studying then creating their own Clock of Eras.

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Resource Details

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Resource Type
Lesson Plans
1 hr
Instructional Strategies
Project-Based Learning
1 more...
Included Materials
  • Project