Kobasa, Paul A.

An introduction to the nervous system of the human body, and the senses and skin.

An introduction to the endocrine and reproductive systems of the human body, and human development.

Introduction to weather using simple text, question and answer format, illustrations, and photos. Features include puzzles and games, fun facxts, a resource list, and an index.

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.

Introduction to dinosaurs using simple text, question and answer format, illustrations, and photos. Features include puzzles and games, fun facts, resource list, and index.

Introduction to animal homes using simple text, question and answer format, illustrations, and photos. Features include puzzles and games, fun facts, a resource list, and an index.

Introduction to animals that live under the sea using simple text, question and answer format, illustrations, and photos. Features include puzzles and games, fun facts, a resource list, and an index.

Introduction to wild animls that live in Africa using simple text, question and answer format, illustrations and photos. Features include puzzles and games, fun facts, a resource list, and an index.

Introduction to insects, using simple text, question and answer format, illustrations, and photos. Features include puzzles and games, fun facts, resource list, and an index.

Introduction to heavy-duty trucks such as cranes, fire engines, tractors, and others, using simple text, question and answer format, illustrations, and photos. Features include puzzles and games, fun facts, resource list, and index.