Teacher’s Toolkit: An Inquiry-Based Activity to Show the Importance of Sample Size and Random Sampling

by: Christopher Dobson, M. Megan Woller-Skar, and Jared Green

This column provides how-to strategies and practical advice for the science teacher. This article describes an inquiry-based activity that teaches students the importance of random sampling, a critical component of many ecology investigations.

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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