Learners observe the growth of rock candy. In this crystal growth activity, students make rock candy and measure the crystal growth over five days.

Young scholars view a video on making rock candy and identify the shapes they see while watching. In this 2 and 3 dimensional shape activity, students recognize shapes and complete worksheets to identify them. Young scholars build a...

In this video segment from Cyberchase, two friends make rock candy while learning about 2-D and 3-D shapes.