1 - 12 of 42 results

The Breathing Biosphere and Human Contribution

In this Click & Learn, students explore factors that contribute to patterns seen in the Keeling Curve: a continuous record of atmospheric CO2 starting in 1958.

Earth Science
Environmental Science
Science Practices
Click & Learn
High School — General
High School — AP/IB
College

The Science of Climate Change

This film begins with phenomena linked to climate change and then examines how Earth’s temperature is controlled, how we know it is changing, and how the current changes compare to those over the last 800,000 years.

Environmental Science
Earth Science
Short Films
High School — General
High School — AP/IB
College

COVID-19 Sparks Community Action

This video shows how a group of students, scientists, and volunteers came together to make hand sanitizer and masks for their community during the COVID-19 pandemic.

Microbiology
Science Practices
Scientists at Work
High School — General
High School — AP/IB
College

Biology of SARS-CoV-2

This four-part animation series explores the biology of the virus SARS-CoV-2, which has caused a global pandemic of the disease COVID-19.

Biochemistry & Molecular Biology
Microbiology
Click & Learn
High School — General
High School — AP/IB
College

Epidemiology of Nipah Virus

This activity complements the video Virus Hunter: Monitoring Nipah Virus in Bat Populations. Students explore cases of Nipah virus infection, analyze evidence, and make calculations and predictions based on data.

Microbiology
Science Practices
Case Studies
High School — AP/IB
College

Viral Lysis and Budding

This activity outlines two demonstrations that model how enveloped and nonenveloped viruses are released from infected cells.

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

HIV Receptors and Co-receptors

This demonstration models the first step of the HIV life cycle: the binding of HIV envelope proteins to receptors on human helper T cells.

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

HIV Reverse Transcription and AZT

This activity allows students to model how the anti-HIV drug AZT (azidothymidine) interferes with the process of viral replication.

Biochemistry & Molecular Biology
Genetics
Microbiology
Card Activities
High School — General
High School — AP/IB
College

Viral DNA Integration

In this hands-on activity, students model how a double-stranded DNA copy of the HIV genome is integrated into the host cell DNA.

Biochemistry & Molecular Biology
Microbiology
Science Practices
Labs & Demos
High School — General
High School — AP/IB

HIV Protease Inhibitors

This demonstration models how the HIV protease enzyme functions and how its activity is blocked by a class of anti-HIV drugs.

Genetics
Microbiology
Science Practices
Labs & Demos
High School — General
High School — AP/IB
College