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This fun and simple hands-on astronomy activity illustrates the path of light as it reflects off of mirrors and how this is used in telescopes.

This fun hands-on astronomy activity uses a variety of simple props to help learners understand why they see what they see in a telescope.

In this activity, learners observe, explore and investigate vibrating instruments in everyday places and create music in unique ways.

This is an activity in which learners will find that they can detect differences in concentration better with their nose (smelling) than with their eyes (seeing).

In this exercise (Activity #2 on page), learners test their distance vision to evaluate their overall eyesight.

This simple hands-on activity demonstrates why the sky appears blue on a sunny day and red during sunrise and sunset.