Search Results

In this activity, learners will explore the density of an object in water. Learners will compare what happens to fruits and vegetables in regular and salt water.

In this activity, learners conduct a series of hands-on experiments that demonstrate how the working of plants' veins, known as capillary action, enables water to travel throughout the length of a pla

Perform this classic inertia demonstration to illustrate the transfer of potential energy to kinetic energy.

Learners work in groups to construct bridges using stale marshmallows and toothpicks.

In this demonstration, learners compare the relative sizes and masses of scale models of the planets as represented by fruits and other foods.

In this activity on page 7 of the PDF, learners explore how engineers characterize building materials.