K – PN – RT4

You notice when you break a number into two parts, that one of the parts is a small number? What could the whole and two parts be? Explain your thinking.

K – PN – RT5

Sammy broke a number into two parts. She said that she could make three different pairs of parts for the number. What could Sammy’s number have been? Explain your thinking.

K – RN – RT1

Five frames can also be used to represent two numbers. How is this possible? Show your thinking.

K – RN – RT2

Ten frames can also be used to represent two numbers. How is this possible? Show your thinking.

K – RN – RT3

Think about things in our classroom that represent numbers. Use these items and images to make a book of numbers.

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