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What's the Hammer For?

Students discuss possible reasons why some sharks evolved to have hammer-shaped heads. They read and discuss theories and write essays describing their research into the reasons the hammers developed.

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Resource Details

Grade
9th - 12th
Subjects
Science
3 more...
Resource Type
Lesson Plans
Instructional Strategies
Research
1 more...
Included Materials
  • Vocabulary

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What Members Say


Judy G.
It's great. Teaching an adult esl class means finding appropriate materials for older women. I can use any or most of these lessons for the beginning intermediate women after I check the topic of the worksheet.
Judy G., Teacher
Ewa Beach, HI