Students explore scientific observations by examining the parts of a microscope. In this optics lesson, students discuss the importance of a focal point and focal distance when utilizing an optical device such as a microscope. Students...

Young scholars explore vision by experimenting with lenses in equipment. For this optics lesson, students define the different technology that enhances vision such as microscopes, telescopes and cameras. Young scholars experiment with...

In this senses worksheet, students use the terms listed on the eye to label the figure and describe how light entering the eye becomes an image seen. Then they name the three main sections of the ear and explain what the cochlea does.