What Does Sunlight Do?

Wild Animals

What Is Today's Weather?

Lily Learns about Wants and Needs

Alphabet

Scales

Can You Tell a Brachiosaurus from an Apatosaurus?

How Does Weather Change?

Can You Tell a Giganotosaurus from a Spinosaurus?

Light Makes Colors

Exploring Flowers

What Is Taste?

Exploring Stems

What Is Smell?

Can You Tell a Triceratops from a Protoceratops?

Sending Messages with Light and Sound

Can You Tell a Tyrannosaurus from an Allosaurus?

What Floats? What Sinks?: A Look at Density

Studying Weather

Loud or Soft? High or Low?: A Look at Sound