Crack open an acorn and investigate the organisms that call it home. In this article, students practice measurement skills as they conduct investigations and discuss concepts of habitat, communities, and ecosystem dynamics. Assessment ideas, extension activities, and literature connections are provided.

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Type Journal ArticlePub Date 10/1/2002Stock # ss02_026_02_14Volume 026Issue 02

NSTA Press produces classroom-ready activities, hands-on approaches to inquiry, relevant professional development, the latest scientific education news and research, assessment and standards-based instruction.

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