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Choose the images to explore the teaching objectives of each game.

Kindergarten

Grades 1 and 2

Grades 3 and 4 Grades 5 and 6

Teaching objectives:

Instructions:

“Here is a sequence of operations. Place each number in the correct box.”

Difficulty levels:

1

Increments of +1 to +3, the starting number being between 1 and 9.

2

Increments of +2 to +5, starting number between 11 and 69.

3

Increments from +2 to +10 or -2 to -10, starting number between 11 and 69..

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Topics covered:

mental arithmetic addition bounds substraction increments