"Introduction to the human body and how it works using simple text, question and answer format, illustrations and photos. Features include puzzles and games, fun facts, a resource list, and an index"--Provided by publisher.

"Introduction to animals that live in the rain forest using simple text, question and answer format, illustrations and photos. Features include puzzles and games, fun facts, a resource list, and an index"--Provided by publisher.

"Introduction to weather using simple text, question and answer format, illustrations and photos. Features include puzzles and games, fun facts, a resource list, and an index"--Provided by publisher.

"Introduction to animal babies using simple text, illustrations, and photos. Features include puzzles and games, fun facts, a resource list, and an index."--

"Introduction to landforms and bodies of water using simple text, illustrations, and photos. Features include puzzles and games, fun facts, a resource list, and an index"--Provided by publisher.

"Introduction to patterns in nature, such as the movement of stars, the lunar cycle, the seasons, and animal migrations. The volume uses simple text, illustrations, and photos. Features include puzzles and games, fun facts, a resource list, and an index" --

"Introduction to plants using simple text, illustrations, and photos. Features include puzzles and games, fun facts, a resource list, and an index."--

"Introduction to living things' basic needs using simple text, illustrations, and photos. Features include puzzles and games, fun facts, a resource list, and an index."--

"Introduction to the biggest, fastest, smallest, and slowest animals in the world using simple text, illustrations, and photos. Features include puzzles and games, fun facts, a resource list, and an index"--

"Introduction to inventions people use every day using simple text, illustrations, and photos. Features include puzzles and games, fun facts, a resource list, and an index"--