Our review of Units 1 and 2 culminated today. Notes from both classes are provided below:
Daily Archives: January 29, 2018
Diybrid Crosses (two-trait Punnett Squares)
As a review from last week’s work on monohybrid crosses (single-trait Punnett Squares) and to extend student learning of Punnett Squares to dihybrid crosses (two- traits Punnett Squares), we began class with the following video by Mr. Anderson of Bozeman Science:
We then applied these concepts to a Two-Trait Punnett Square Gizmo in which students worked together in pairs to complete a work packet which included an additional review and application of the vocabulary learned thus far.
Notes from the white board for determining the alleles in a diybrid cross:
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