P-H junior research books

Brief biography of the New England farmer and teacher who became one of America's best known poets.

Introduces the firefly, discussing its famous glow, its stages of development, and superstitions and legends about it.

Simple explanations and illustrations of how crystals are formed, how to recognize them in everyday objects, and how to grow sugar crystals and crystals in solution.

Brief biography of the New England farmer and teacher who became one of America's best known poets.

In his high school graduation oration, young Bob Goddard said: "The dream of yesterday is the hope of today and the reality of tomorrow." Later, his work on the multi-stage rocket earned him the title of father of the space age.

Brief biography of the New England farmer and teacher who became one of America's best known poets.

Simple explanations and illustrations of how crystals are formed, how to recognize them in everyday objects, and how to grow sugar crystals and crystals in solution.