WorldCat Identities

Leonard, Ben

Overview
Works: 92 works in 136 publications in 2 languages and 2,969 library holdings
Genres: Juvenile works  Children's films  Educational films  Examinations  Nonfiction films  Pictorial works  Miscellanea  Children's television programs  Television programs  Science television programs 
Roles: Narrator
Classifications: QL706.2, 599
Publication Timeline
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Most widely held works by Ben Leonard
A Healthy body( Visual )

3 editions published between 1987 and 1989 in English and Spanish and held by 173 WorldCat member libraries worldwide

Answers questions on the human body such as: How does the body make blood cells? How much blood do we have in our bodies? What vitamins do we need? What does salt do for the body? What is an addict? What are hallucinogenic drugs?
Mammals by Edward P Ortleb( Visual )

3 editions published between 1987 and 2004 in English and Spanish and held by 157 WorldCat member libraries worldwide

Answers questions children ask about mammals. Included are questions such as : Why are whales considered mammals? Can seals live underwater? Why does the kangaroo have a pouch? Why do elephants have big ears? Why do bats hang upside down?
Gems, metals and minerals( Visual )

3 editions published in 1987 in Spanish and English and held by 121 WorldCat member libraries worldwide

Presents and answers questions about gems, metals and minerals such as: What are fossils? What are mountains and volcanoes? What is atomic weight? What are minerals? What is stackactite? What are gems?
Flight( Visual )

2 editions published between 1989 and 1990 in Spanish and English and held by 118 WorldCat member libraries worldwide

Answers questions children ask about flight. Included are questions such as: Why can't man fly? What is flight? What is Kitty Hawk? What ia s bi-plane? What is the X-15? What is a Vertol? What is a rocket? What are satellites? What is the Apollo Program? What is the Mercury Program? What is Project Gemini?
Water & weather( Visual )

2 editions published between 1987 and 1995 in English and held by 103 WorldCat member libraries worldwide

Answers questions children have about water and weather. Included are questions such as Why do we have different seasons? What is a rainbow? Why do winds have different names? What is dew? Why do snowflakes have six sides? How were the oceans formed? and many others
Fish, shellfish and other underwater life( Visual )

1 edition published in 1987 in English and held by 103 WorldCat member libraries worldwide

Presents and answers questions about underwater life. Discover innermost secrets of fish; learn about the clam, the shark, & the slippery eel
Sports and games( Visual )

3 editions published between 1987 and 1989 in Spanish and English and held by 102 WorldCat member libraries worldwide

Presents and answers questions such as when did the Olympics begin, who invented baseball, what is considered "the king of games", and more
Pre-historic animals, reptiles and amphibians( Visual )

1 edition published in 1987 in English and held by 102 WorldCat member libraries worldwide

Presents and answers questions about pre-historic animals, reptiles and amphibians such as : What does dinosaur mean? What are the largest reptiles? Why do snakes have scales? How long can turtles live? How do frogs croak? What is a newt? It's an invaluable learning tool that provides kids with the answers they want and need
Medicine( Visual )

2 editions published in 1987 in Spanish and English and held by 102 WorldCat member libraries worldwide

Answers questions children often ask about medicine. It takes the mysteries of the care of human life and puts them in simple language for children. Included are such questions as: Why do we get a fever? What is a cold? What are the measles? What is a wart? What are ulcers? What is epilepsy? What is hay fever? What is asthma?
Time, money, & measurement( Visual )

2 editions published in 1991 in English and held by 101 WorldCat member libraries worldwide

Using question and answer format, answers questions about time, money and measurement
Anatomy and genetics( Visual )

2 editions published in 1987 in Undetermined and English and held by 98 WorldCat member libraries worldwide

Presents and answers questions about anatomy and genetics. Unfolds the mysteries of the human body's many vital functions. Answers puzzling questions like: What is skin? Why do we have a skeleton? How do our muscles work? Why do we sleep? What is the brain? How do we breathe? What does our body do with food? What is the eye made of? How are teeth formed? How do we talk? How does the ear work? How does the heart work? What are genes?
Animals and arachnids( Visual )

2 editions published in 1987 in Spanish and English and held by 96 WorldCat member libraries worldwide

Presents and answers questions about animals and arachnids such as : How did dogs get their names? Why do cats have whiskers? What is a cheetah? Are a donkey and jackass the same? How do spiders spin their webs? What is a scorpion? It's an invaluable learning tool that provides kids with the answers they want and need
Flowers, plants and trees( Visual )

1 edition published in 1987 in English and held by 95 WorldCat member libraries worldwide

Presents and answers questions about flowers, plants and trees such as: What is a weed? What is a seed? What products come from trees? How do flowers grow? What is wood?
Customs and superstitions( Visual )

2 editions published between 1989 and 1990 in Spanish and English and held by 91 WorldCat member libraries worldwide

Answers questions children ask about customs and superstitions. Included are questions such as: Why do we have Christmas trees? How did Halloween originate? Why do we celebrate the New Year? Why do men raise their hats to ladies? How did weddings start? How did superstitions begin? Why is Friday the 13th considered unlucky?
Birds and rodents( Visual )

2 editions published between 1987 and 1990 in Spanish and English and held by 84 WorldCat member libraries worldwide

Una enciclopedia video que contesta a preguntas sobre pájaros y roedores
How things work( Visual )

1 edition published in 1990 in English and held by 78 WorldCat member libraries worldwide

Answers questions children ask about how things work
Life forms, animals, and animal oddities( Visual )

1 edition published in 1987 in English and held by 73 WorldCat member libraries worldwide

Presents and answers questions about life forms, animals and animal oddities such as : What are animals, what are vertebrates, do animals laugh or cry, how do worms crawl? This video is an invaluable learning tool that provides children with the answers they want and need
Electricity and electric safety by TMW Video( Visual )

3 editions published between 1990 and 1991 in English and Spanish and held by 62 WorldCat member libraries worldwide

This volume answers questions such as: What is Electricity? How is electricity made? Why does a light go off when you turn the switch?, and more
Kids explorer( Visual )

2 editions published between 1999 and 2003 in English and held by 58 WorldCat member libraries worldwide

Includes such questions as: Why can't man fly? What is flight? What is Kitty Hawk? What is a biplane? What is the X-15? What is a Vertol? What is the Apollo Program?
 
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Audience Level
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Audience level: 0.22 (from 0.18 for Kids explo ... to 0.25 for Mammals / ...)

Languages
English (25)

Spanish (12)