Yasuda, Anita

Oceans And Seas!

Ancient Civilizations: Aztecs, Maya, Incas!

The Water Cycle!

Exploring Hoover Dam

The Water Cycle!

Explore Flight!

Haunted Monterey Peninsula

Explore Norse Myths!

Explore Ancient Chinese Myths!

Explore Comets And Asteroids!

Explore Comets And Asteroids!

First Base Blues

Snapshots Of San Diego

Astronomy

The Surprise Prize

The Mystery Coins

Canals And Dams!

Simple Machines!

Explore The Wild West!

Explore Ancient Chinese Myths!

The Surprise Prize

Canals And Dams!

Oceans And Seas!

Ghost Sounds

Beach Volleyball Is No Joke

Ghost Sounds

There's No Crying In Baseball

Forensics

The Missing Trumpet

The Beach Bandit

Explore Norse Myths!

Simple Machines!

Greetings From Buffalo

I've Got The No-Skateboard Blues

Big City Sights

The Swim Race

The Slime Attack

Archaeology

Explore Light And Optics!

Forensics

Diwali: A Festival Of Lights

Up, Up, Ever Up! Junko Tabei: A Life In The Mountains

Ancient Civilizations: Aztecs, Maya, Incas!

Japanese Children's Fabrics

Disgusting Jobs On The American Frontier