K – CO – WP2

A group of children received a donation of toys. One child received a basketball while another child received a book. How would you decide which toy was heavier?

K – CO – WP3

Jayme read in a book that a person’s hand was the same length as their foot. Is this true for you? How do you know?

K – CO – WP4

A basketball and balloon looked to be the same size. How can you figure out which is heavier?

K – CO – WP5

Two books look to be the same size. How can you figure out which is heavier?

K – CO – WP6

Two pieces of rope look to be the same length. How can you figure out which is longer?

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