Search Results for:

Bridges Learning Resource

In this activity students will design, build, and test a bridge made with file folders to see which design is the strongest.

Catalysts Learning Resource

There are two types of catalysis reactions: homogeneous and heterogeneous. In a homogeneous reaction, the catalyst is in the same phase as the reactants. In a heterogeneous reaction, the catalyst…

Cellular Respiration Learning Resource

Cellular respiration is the process by which our bodies convert glucose from food into energy in the form of ATP (adenosine triphosphate). Start by exploring the ATP molecule in 3D,…

Changes in the Environment Learning Resource

This activity places the control of the environment under the student’s control. A field starts off with a uniform light level, and thus capable of growing plants with medium-sized leaves….

Chemical Bonds Learning Resource

Electrons are key to forming the two broad categories of chemical bonds: covalent and ionic. Atoms, which have a nucleus surrounded by electrons, are represented in several different ways. In…