What Is Sight?

What Is Touch?

What Is Taste?

What Is Smell?

Sensing Light and Sound

Playing with Light and Shadows

Light Helps Me See

Vision: Nearsightedness, Farsightedness, and More

Facial Features: Freckles, Earlobes, Noses, and More

Eye Color: Brown, Blue, Green, and Other Hues

Scales

Vibrations Make Sound

Light Makes Colors

Sending Messages with Light and Sound

Give It a Push! Give It a Pull!: A Look at Forces

All Charged Up: A Look at Electricity

Attract and Repel: A Look at Magnets

The Energy That Warms Us: A Look at Heat

How Big? How Heavy? How Dense?: A Look at Matter

Why Do Moving Objects Slow Down?: A Look at Friction