K – CO – PP13
Provide students with two bags containing the same mass. Ask them which bag is heavier.K – CO – PP14
Provide students with two bags containing the same mass. Ask them which bag is lighter.K – CO – PP15
Provide students with two bags containing the same mass. Ask them to predict and then test which bag is heavier.K – CO – PP16
Provide students with two bags containing the same mass. Ask them to predict and then test which bag is lighter.Page 37 of 124