natural selection

In this minds-on, hands-on activity, students develop their understanding of natural selection by analyzing specific examples and carrying out a simulation. The questions in the first section introduce students to the basic process of natural selection, including key concepts and vocabulary.

The second section includes a simulation activity, data analysis, and questions to deepen students' understanding of natural selection, including the conditions that are required for natural selection to occur. 

In the third section, students interpret evidence concerning natural selection in the peppered moth and answer questions to consolidate a scientifically accurate understanding of the process of natural selection, including the role of changes in allele frequency. 

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Download Teacher Preparation Notes: PDF format or Word format