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Wheels and Axles
Kay Manolis
Paperback (Bellwether Media, Jan. 1, 2016)We use wheels and axles several times every day. Young readers will learn how a wheel and axle work together, how they make work easier, and how they are used in larger, complex machines.
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Pulleys
Kay Manolis
Paperback (Bellwether Media, Jan. 1, 2016)Pulleys are simple machines used to lift and move loads. Builders use pulley systems to lift tools or materials. Elevators use pulleys to move up and down. Kids will learn how pulleys make work easier and how they are often part of complex machines.
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Wedges
Joanne Mattern
Library Binding (Bellwether Media, Aug. 1, 2019)Wedges were some of the first tools humans ever created! Today, these simple machines are found all around, from doorstops to our own front teeth. Diagrams and simple text explain how wedges work, while experiments allow readers test the machines for themselves. Move through the history of wedges, from hand axes to handsaws, in this fascinating title for beginning readers. Pulleys, levers, and wedges have been around for thousands of years! This title introduces young readers to the science behind these simple machines and how they make our lives and work easier every day. Features such as diagrams explain tough concepts, while experiments let readers test the machines themselves. Readers will discover just how fun simple machines can be!
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Wheels and Axles
Joanne Mattern
Library Binding (Bellwether Media, Aug. 1, 2019)Did you know the first wheel and axle was not used for transportation, but rather for making pottery? In this title, students will learn about the functions and long history of these simple machines. They can also test out new knowledge with easy experiments. From bicycles to doorknobs, young readers will learn how wheels and axles keep our world spinning! Pulleys, levers, and wedges have been around for thousands of years! This title introduces young readers to the science behind these simple machines and how they make our lives and work easier every day. Features such as diagrams explain tough concepts, while experiments let readers test the machines themselves. Readers will discover just how fun simple machines can be!
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Pulleys
Joanne Mattern
Library Binding (Bellwether Media, Aug. 1, 2019)Pulleys help us lift and lower things with ease! This title uses simple text and diagrams to explain the functions of these simple machines, and an experiment lets readers try out their own pulleys! Beginning readers will be pulled into this title that explores the historical and modern uses of these helpful machines. Pulleys, levers, and wedges have been around for thousands of years! This title introduces young readers to the science behind these simple machines and how they make our lives and work easier every day. Features such as diagrams explain tough concepts, while experiments let readers test the machines themselves. Readers will discover just how fun simple machines can be!
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Beagles
Sara Green
Hardcover (Bellwether Media, Aug. 1, 2008)Bred in England to be hunting dogs, Beagles have a reputation for tracking game. They are a member of the hound family and possess an incredible sense of smell. Readers will explore the history of Beagles and why they make great workers and pets.
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Inclined Planes
Joanne Mattern
Library Binding (Bellwether Media, Aug. 1, 2019)Inclined planes have been around for thousands of years. They might have even helped Egyptians build the pyramids! This low-level title explores the history and functions of these machines. It includes diagrams and simple experiments to show how inclined planes make our everyday lives easier. Pulleys, levers, and wedges have been around for thousands of years! This title introduces young readers to the science behind these simple machines and how they make our lives and work easier every day. Features such as diagrams explain tough concepts, while experiments let readers test the machines themselves. Readers will discover just how fun simple machines can be!
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