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MICHIGAN FORESTS FOREVER TEACHERS GUIDE

 


WILDLIFE ECOLOGY - SYMBIOSIS   TreeSign.jpg (15262 bytes)

"Dynamic Duo", Project Learning Tree Pre K-8 Guide, Seventh Edition, page 79, Activity #26

Overview

Organisms in an ecosystem depend on each other for food.  But they may also depend on each other for protection, transportation, or shelter.  A close, long-term relationship between two organisms is called symbiosis (sihm-bee-OH-sihs).  In this activity, students will learn about several kinds of symbiosis.

Objectives

Teacher Guide Link  

Note Many of the activities on this website reference Project Learning Tree (PLT) activities.  PLT has copyrights on these activities but has granted permission to provide outlines to render a general ideas of what each activity covers.  There are two PLT activity books, one for Pre K-8 and another for high school (recent revisions).  There are also a number of special modules available through PLT in 2004.  For more information about PLT, visit the national website at www.plt.org and the Michigan PLT website at www.michiganplt.org


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