1 - 11 of 11 results

Why Can Some Digest Dairy and Others Cannot?

In this activity, students investigate the phenomenon of lactase persistence by making sense of a series of data sets.

Biochemistry & Molecular Biology
Genetics
Evolution
Lessons
High School — General
High School — AP/IB
College

What Causes Different Fur Colors?

In this inquiry-based activity, students investigate the phenomenon of fur colors in rock pocket mice to connect genotypes to phenotypes and molecular genetics to evolution.

Genetics
Evolution
Lessons
High School — General
High School — AP/IB

Activity for Popped Secret: The Mysterious Origin of Corn

This activity explores how scientists determined how and where corn was domesticated, as discussed in the short film Popped Secret: The Mysterious Origin of Corn.

Genetics
Anatomy & Physiology
Evolution
Film Activities
High School — General
High School — AP/IB
College

Lactase Persistence: Evidence for Selection

In this case study, students explore the story of the evolution of lactase persistence based on the short film Making of the Fittest: Got Lactase? The Co-evolution of Genes and Culture and makes connections between genotype, phenotype, and culture using graphical analysis skills.

Evolution
Science Practices
Case Studies
High School — General
High School — AP/IB
College

Diet and the Evolution of Salivary Amylase

This activity engages students in analyzing authentic scientific data that explore the effects of different diets on the evolution of an enzyme that breaks down starch.

Evolution
Science Practices
Lessons
High School — AP/IB
College

How Novel Icefish Genes Can Improve Human Health

This lesson supports concepts covered in the film The Birth and Death of Genes. After watching the film and reading a couple of scientific passages, students explain how understanding about icefish adaptations might help develop treatments for health conditions.

Anatomy & Physiology
Evolution
Science Practices
Lessons
High School — General
High School — AP/IB
College

Icefish Blood Adaptations: Viscosity

This hands-on lab activity serves as an introduction to the film The Birth and Death of Genes. Students simulate and compare how blood pumps through the circulatory system of icefish and other fish.

Anatomy & Physiology
Evolution
Science Practices
Labs & Demos
High School — General
High School — AP/IB

Activity for The Birth and Death of Genes

This activity explores the research presented in the short film The Making of the Fittest: The Birth and Death of Genes, which illustrates how gene duplications and mutations have allowed some fish to adapt to extreme environments.

Genetics
Anatomy & Physiology
Evolution
Film Activities
High School — General
High School — AP/IB
College

Color Variation Over Time in Rock Pocket Mouse Populations

This activity allows students to collect and analyze data on the evolution of coat color in rock pocket mouse populations living on differently colored substrates.

Evolution
Card Activities
High School — General
High School — AP/IB

Allele and Phenotype Frequencies in Rock Pocket Mouse Populations

This activity reinforces concepts of variation and natural selection covered in the short film Natural Selection and Adaptation. Students apply the Hardy-Weinberg equation to real data collected on rock pocket mouse populations.

Evolution
Science Practices
Lessons
High School — General
High School — AP/IB
College

Battling Beetles

This activity engages students in learning about the mechanism of evolution by natural selection and Hardy-Weinberg equilibrium using candies to represent populations of beetles.

Evolution
Science Practices
Labs & Demos
High School — General
High School — AP/IB