How do you keep a door from closing? Try using a wedge! Wedges are one of the six simple machines that help make work easier by using mechanical advantage. In Wedges Make a Point: Simple Machines for Kids , readers ages 5 to 8 learn how a wedge's shape makes it perfect at stopping something heavy from moving, and separating material to split something-like banana bread-apart. Glossary, photos, and a hands-on activity make this book fundamental for STEM learning.
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How do you keep a door from closing? Try using a wedge! Wedges are one of the six simple machines that help make work easier by using mechanical advantage. In Wedges Make a Point: Simple Machines for Kids , readers ages 5 to 8 learn how a wedge's shape makes it perfect at stopping something heavy from moving, and separating material to split something-like banana bread-apart. Glossary, photos, and a hands-on activity make this book fundamental for STEM learning.
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Add this copy of Wedges Make a Point: Simple Machines for Kids to cart. $32.29, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2023 by Nomad Press.
Add this copy of Wedges Make a Point: Simple Machines for Kids to cart. $39.42, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2023 by Nomad Press.