Stille, Darlene R

Explores the science of seasons, focusing on spring, discussing signs of spring, the changes that occur, spring planting, and other topics; and includes a glossary, references, an index, and photographs.

Text and photographs introduce the scientific concept of sound. Includes a glossary and index.

Photographs and simple text teach young readers about police cars and the different tools and parts on them that help police officers.

Text and photographs introduce the scientific concept of magnetism. Includes a glossary and index.

Photographs and text explain the scientific concepts of hot and cold.

Photographs and simple text teach young readers about fire trucks and the different tools found on them.

Explores the science of seasons, focusing on fall, discussing the signs of fall, fall colors, harvest, and other topics; and includes a glossary, references, an index, and photographs.

Photographs and text explain the scientific concept of electricity.

A simple introduction to various kinds of boats, including rowboats, sailboats, pontoons, hydrofoils, steamboats and houseboats.

An introduction to airplanes, describing their parts, various uses, and the science behind how they fly.