Ecosystem science fair projects, revised and expanded using the scientific method

Name: Ecosystem science fair projects, revised and expanded using the scientific method
Author: Pam Walker

by Pam Walker · 2010

Cover of Ecosystem science fair projects, revised and expanded using the scientific method

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"Explains how to use the scientific method to conduct several science experiments about ecosystems. Includes ideas for science fair projects"--Provided by publisher.

EcologyJuvenile literatureScienceEcology projectsScience projectsExperimentsEcology, juvenile literature