Heinrichs, Ann

Explains the purpose and correct usage of prepositions in the English language. Includes examples, a glossary, and further resources.

Explains the purpose and correct usage of prefixes and suffixes in the English language. Includes examples, a glossary, and further resources.

Defines similes and metaphors and describes how and why they are used in sentences.

Describes different types of fireflies and their physical characteristics, how and why they light up, their uses to mankind, and their life cycles.

Discusses the personal life and political career of the author of the Declaration of Independence, who became the third president of the United States.

Describes the land, history, government, crops, industries, people, and notable sites of New York, and presents the state's symbols, song, and famous individuals, as well as a recipe for New York Apple Muffins.

Discusses the life and accomplishments of Bill Clinton, the Democratic president who was elected to two successive terms in office, 1992 and 1996.

Describes the geography, plants, animals, history, economy, language, religions, culture, sports, arts, and people of the state of Indiana.

Describes the geography, plants, animals, history, economy, language, religions, culture, sports, art, and people of the state of Texas.

Describes the geography, plants, animals, history, economy, language, religions, culture, sports, art, and people of the state of Ohio.