Exploring Cellular Shape Using Area

by: John Eichinger

In this activity, students are challenged to maximize the area enclosed within the limited perimeter of a string “cell membrane,” using area formulas as they do so. This is an open-ended activity that will challenge groups of students to apply mathematical thinking to a problem in cell biology. They will confront the issue of cellular shape and the differences between area and volume in a practical setting.

Details

Type Book ChapterPub Date 5/30/2009Stock # PB236X2_19

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Susan German (Hallsville, MO)
Susan German (Hallsville, MO)

Adding math to a biology unit

Students are provided a string and challenged to make the largest possible cell using a geometric shape. Students have to prove that their shape is the largest using mathematical formulas. ... See More

Jennifer
Jennifer

Nice Intro Activity

This activity would be good to use and an introductory activity to cells. It could also be used when talking about the cellular membrane.

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