About a Tree: The Life and Work of Emerging Explorer Mark Olson

Students explore Olson's efforts to identify extinct or nearly extinct plants. They research both sides of the issue and write an editorial or letter to Congress supporting their opinion.

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Resource Details

Grade
9th - 12th
Subjects
Social Studies & History
3 more...
Resource Type
Lesson Plans
Duration
3 hrs
Instructional Strategy
Research
Usage Permissions
Fine Print: Educational Use