Earth and Space

The Everything Kids' Science Experiments Book: Boil Ice, Float Water, Measure Gravity-Challenge the World Around You!

Electricity

Magic School Bus: Ocean Adventure (Scholastic Reader, Level 2)

Rocks

The Ocean Alphabet Book

Sound

Clam-I-Am! All About the Beach

Home Learning Pack: Quick, clear lessons you can use at home for science learning!

Know All About Water: The Big Splash!

DKfindout! Oceans

Ocean Atlas: A journey across the waves and into the deep

Coral Reefs: A Journey Through an Aquatic World Full of Wonder

Curious Minds: Underwater Adventures

Water Dance

Kitchen Science Lab for Kids: 52 Family Friendly Experiments from the Pantry

Over and Under the Pond

The Fantastic Undersea Life of Jacques Cousteau