1 - 11 of 11 results

Energy Flow through Ecosystems

This Click & Learn traces the flow of energy from the Sun all the way to cells within organisms. The embedded questions and calculations guide students’ understanding of how energy is distributed through a variety of ecosystems.

Ecology
Science Practices
Click & Learn
High School — General
High School — AP/IB

Exploring Biomass Pyramids

This interactive module allows students to collect and analyze data from a virtual river to construct biomass and energy pyramids.

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

Winogradsky Column: Microbial Ecology in a Bottle

This interactive module consists of a virtual Winogradsky column, which can be used to explore the diversity of microbes, microbial metabolic strategies, and geochemical gradients found in sediments.

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

Exploring Trophic Cascades

This interactive module explores examples of how changes in one species can affect species at other trophic levels and ultimately the entire ecosystem.

Anatomy & Physiology
Ecology
Click & Learn
High School — General
High School — AP/IB
College

CSI Wildlife

This interactive module allows students to use DNA profiling and related biological concepts to solve two cases of elephant poaching.

Biochemistry & Molecular Biology
Genetics
Environmental Science
Click & Learn
High School — General
High School — AP/IB
College

DNA Sequence Assembly

This tutorial describes the principles of DNA sequencing and sequence assembly, and shows how they apply to different sequencing techniques.

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

Virochip DNA Microarray

This tutorial describes how DNA microarrays called Virochips are designed to detect known viruses and discover new ones.

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

Tissue Regeneration in Animals

This tutorial describes how animals differ in their abilities to heal wounds and regenerate lost body parts or damaged tissues.

Cell Biology
Anatomy & Physiology
Click & Learn
High School — AP/IB
College

Stem-Cell-Based Therapies

This tutorial explores how stem cells can be used to treat a wide range of diseases.

Cell Biology
Click & Learn
High School — AP/IB
College

How to Analyze DNA Microarray Data

This tutorial explains how scientists analyze and interpret the large data sets generated by DNA microarrays.

Biochemistry & Molecular Biology
Genetics
Science Practices
Click & Learn
High School — AP/IB
College

Bacterial Identification Virtual Lab

This interactive, modular lab explores the techniques used to identify different types of bacteria based on their DNA sequences.

Biochemistry & Molecular Biology
Genetics
Microbiology
Virtual Labs
High School — General
High School — AP/IB
College