In this genetics activity, students fill in the blanks with terms related to genes, alleles, genotypes, phenotypes and heredity. They use their answers to complete a joke.
9th - 12th Science 32 Views 165 Downloads
Punnett Squares with Piebald Deer
Explore the science behind Earth's amazing diversity of life with this lesson on genetics. Looking at specific traits in piebald deer, carnations, and roan cattle, young scientists use Punnett squares to determine the possible genotypes...
5th - 10th Math CCSS: Adaptable
Allele and Phenotype Frequencies in Rock Pocket Mouse Populations
In the deserts of Arizona and New Mexico, some tiny creatures show just how quickly natural selection can turn a mutation into an advantageous adaptation. Watch a video about rock pocket mice, who show that one small change can make all...
9th - 12th Math CCSS: Designed
Reebops: A “Model” Organism for Teaching Genetic Concepts
In a sweet simulation, junior geneticists examine the chromosomes of a fictitious Reebop marshmallow animal, combine chromosomes to produce offspring, and then make a model of the resulting Reebop baby. Phenotypes include number of...
6th - 12th Science
Looking Closely at a Tree: Introduction to Phenotype
Upon dissecting a young tree branch and inspecting the cambium layer, apical buds, and other physical features, green thumbs also grasp the meanings of the genetic terms genotype and phenotype. Not only are genetics and plant physiology...
9th - 12th Science CCSS: Designed