These activities support the
Chapter 1 Chapter 2 Chapter 3 Chapter 4
Chapter 1 - Ecosystems
Learn how predators and prey interact and the role of invasive species in an environment in this simulation.
Use this model to see the effect of a consumer (rabbit) on two species of producers (grass and weeds).
Chapter 2 - Cells
Learn all about DNA and how our understanding of it has affected genetics and biology.
In this activity you will explore the effects of enzymes on chemical reactions and build enzyme-substrate complexes.
This virtual lab allows you to measure the rate of photosynthesis. You can adjust the distance from a light source and see the change in energy production.
Do this virtual lab and play a game to learn about enzymes.
The videos on this site will help you understand cellular respiration, the Krebs Cycle, glycolysis and more.
Cell Respiration Activity
This interactive slideshow explains cell respiration. Along the way click on "practice" to test your understanding.
This interactive unit will introduce the user to prokaryote, animal and plant cells.
Chapter 3 - Organ Systems
The Circulatory System
This site links to a number of animations and interactive websites on the circulatory system.
Use this interactive game to learn about the endocrine system.
Chapter 4 - Genetics
A virtual lab called Dragon Genetics and another called Mendel's peas.