UNDERSTANDING ADDITION

What is the meaning of the word "addition"?

• Phép nhân

• Phép chia

• Phép cộng

• Phép trừ

What does "vertical addition" refer to?

• Phép cộng dọc

• Phép nhân ngang

• Phép trừ dọc

• Phép chia ngang

What is the Vietnamese meaning of the word "equals"?

• Lớn hơn

• Nhỏ hơn

• Bằng nhau

Write how many there are.

Count how many there are?

• 5

• 6

• 4

• 3

Count how many there are.

• 7

• 6

• 5

• 8

Draw to show how many there are.

Draw circles to show how many there are.

Write the addition sentence.

• 6 + 1 = 7

• 6 -1 = 5

• 5 + 1 = 6

• 7 - 1 = 6

Write the addition sentence.