PartTotal or PartWhole Addition and Subtraction CONCEPT Building

Part-Total or Part-Whole Addition and Subtraction CONCEPT Building: Small Group Routines

Part-Total Routines › Two Circles linking a Rectangle › Number Bonding › Circles linking Rectangles › A Problem to Solve

Two Circles linking a Rectangle Directions: The numbers in the circles added together makes the number in the linking rectangle. Find the missing number. 154 ? 68

Two Circles linking a Rectangle Directions: The numbers in the circles added together makes the number in the linking rectangle. Find the missing number. ?

Two Circles linking a Rectangle Directions: The numbers in the circles added together makes the number in the linking rectangle. Find the missing number. ?

Number Bonding › Number sentence: _______ + _______ = 12 › Part + Part = Total PART + + PART = = TOTAL 12 + = 12 + = 12

Number Bonding › Number sentence: _____ + ______= _____ › Part + Part = Total PART + + PART = = + = + = + = TOTAL

Circles linking Rectangles › The numbers in the circles add together makes the number in the linking rectangle. Find the missing numbers in this puzzle. 101 85

Circles linking Rectangles › The numbers in the circles add together makes the number in the linking rectangle. Find the missing numbers in this puzzle. ?

Circles linking Rectangles › The numbers in the circles add together makes the number in the linking rectangle. Find the missing numbers in this puzzle. 18 ? 23 10 ?

Circles linking Rectangles › The numbers in the circles add together makes the number in the linking rectangle. Find the missing numbers in this puzzle.

Circles linking Rectangles › The numbers in the circles add together makes the number in the linking rectangle. Find the missing numbers in this puzzle. 54 ? 19 ? ? 41

Circles linking Rectangles › The numbers in the circles add together makes the number in the linking rectangle. Find the missing numbers in this puzzle. ? ? 112 76 134 ?

Circles linking Rectangles › The numbers in the circles add together makes the number in the linking rectangle. Find the missing numbers in this puzzle.

Circles linking Rectangles › The numbers in the circles add together makes the number in the linking rectangle. Find the missing numbers in this puzzle. 89 402 ? ? 254 19

Circles linking Rectangles › The numbers in the circles add together makes the number in the linking rectangle. Find the missing numbers in this puzzle.

A Problem to Solve What number must be added to 168 to result in a sum of 502? Write a number sentence

A Problem to Solve What number must be added to ____ to result in a sum of _____? Write a number sentence

BROOKLYN LEARNING LAB Session Two Week One Part-Total Routines Addition & Subtraction