40 Results
40 Results
Pulleys —De Medeiros, James, 1975-

"Presents information on simple machines with a focus on pulleys. Explains what a pulley is, how pulleys work, and includes examples of past and present uses. Intended for third to fifth grade students"--Provided by publ...

Pulleys and gears —Glover, David, 1953 September 4-

Introduces the principles of pulleys and gears as simple machines, using examples from everyday life.

Pulleys —Welsbacher, Anne, 1955-

Uses everyday examples to describe pulleys as simple machines that make lifting, pulling, and moving easier.

Pull, lift, and lower : a book about pulleys —Dahl, Michael.

Discusses what a pulley is and how it works.

Pulleys —Rivera, Andrea.

From elevators to flagpoles, pulleys are at work all over in our world today. Learn all about them in five easy-to-read chapters.

Pulleys and gears —Glover, David, 1953 September 4-

Introduces the principles of pulleys and gears as simple machines, using examples from everyday life.

Using pulleys and gears —Sadler, Wendy.

Introduction to pulleys and gears.

Pulleys —Manolis, Kay.

"Simple text, full color photographs, and illustrations introduce beginning readers to the basic principles of pulleys. Developed by literary experts for students in grades 2 through 5"--Provided by publisher.

Pulleys —Dahl, Michael.

Describes many different kinds, uses, and benefits of pulleys.

Making a pulley system for Rapunzel —Bethea, Nikole Brooks, author.

"In the story of Rapunzel, the prince had to climb Rapunzel's hair to reach the top of the tower, but a pulley system would have been easier to use. Describes how pulleys work, and their uses. Includes a project to build...

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