In this activity, you will investigate the dramatic results produced by household chemicals mixed in a baggie….
In this activity students will design, build, and test a bridge made with file folders to see which design is the strongest.
In this activity you will study and build a bungee jump that is safe and fun to use.
In this activity you will study and build a zip line that is safe and fun to use….
Students build model buildings and test them for sturdiness using a shake table and a force sensor.
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 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,…
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….
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…
In this activity, students explore reactions in which chemical bonds are formed and broken. Students experiment with changing the temperature and the concentration of the atoms in order to see…