Beacon Unit Plan Library

Twin Traits

Melinda Dukes
Beacon Learning Center (Bay District Schools)

Description

Explore the Nature vs. Nurture controversy. Participate in hands-on activities to discover how variation in species is due to exchange and interaction of genetic information from parent to offspring. An experimental design on identical twins concludes the lesson.

Questions

Which is a more important factor in how your personality develops - nature or nurture?

Duration

The planned duration of this activity is 11 days.

Associated Files

Unit Plan Overview (PDF)     File Extension:  pdf

Diagnostic Assessment (PDF)     File Extension:  pdf

Summative Assessment (PDF)     File Extension:  pdf

Daily Integration Suggestions (PDF)     File Extension:  pdf

Unit's End Integration Suggestions (PDF)     File Extension:  pdf

Exit Slips     File Extension:  pdf

Journal Entries     File Extension:  pdf

Lesson Plans

Nature Versus Nurture
Is nature or nurture more important? Students begin the exploration of this concept in this first lesson of the unit, Twin Traits.

The Mysteries of Twins
How can twins help us uncover important information about hereditary? Students are taught how to read science content through the modeling of proper summarization techniques using the article, "Mysteries of Twins." Then, they practice the same reading techniques using another section of the same article.

Inquiring Minds Want To Know
Inquiring minds participate in an inquiry-based lesson plan which has them construct an experiment in a scientifically valid way that will shed light on the controversy of nature vs nurture. This is lesson three of the unit, Twin Traits.
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