K – CO – PP20

Provide students with two different-sized containers. Ask them to predict and then test which container holds less.

K – CO – PP5

Provide students with pieces of string that are the same lengths. Ask them which string is shorter.

K – CO – PP21

Provide students with two containers that look differently but hold the same amount. Ask them which container holds more.

K – CO – PP1

Provide students with pieces of string of different lengths. Ask them which string is shorter.

K – CO – PP2

Provide students with pieces of string of different lengths. Ask them which string is longer.

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