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Worksheet
Curated OER

Dihybrid Cross Punnett Squares

For Students 9th - 12th
In this dihybrid cross instructional activity, students complete two punnett squares for the cross of two traits. They determine the genotypes, phenotypes and phenotypic ratios of the offspring.
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Lesson Plan
Curated OER

Freshwater Sharks Bite Children at 35th Beach. A Play

For Teachers 2nd - 12th
Young scholars delve into a study of sharks. In this science lesson plan, students examine the many different scientific occupations, as well as some possible specializations therein, and perhaps a little bit of other life...
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Lesson Plan
Curated OER

DNA Detectives

For Teachers 5th
Fifth graders define dominant and recessive genes and that they have DNA from their mother and father.  In this inherited traits lesson, 5th graders complete a punnet square based on their parents traits.  Students decorate their Punnet...

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