touch math subtraction

Front

What is Touch Math?

Back

Touch Math is a multi-sensory approach to teaching math that uses touch points on numbers to help students understand and perform mathematical operations.

Tags

CCSS.2.OA.A.1

Front

How do you subtract using Touch Math?

Back

To subtract using Touch Math, you touch the points on the number being subtracted and count backward to find the answer.

Tags

CCSS.2.OA.A.1

Front

What is the first step in Touch Math subtraction?

Back

The first step is to identify the numbers involved in the subtraction problem.

Front

What does the number 5 look like in Touch Math?

Back

In Touch Math, the number 5 has 5 touch points: one at the top, one in the middle, and three at the bottom.

Front

What is the purpose of touch points in Touch Math?

Back

Touch points help students visualize and physically engage with numbers, making it easier to perform calculations.

Tags

CCSS.2.OA.A.1

Front

If you have 7 and subtract 3, how do you show this with Touch Math?

Back

You would touch the points on 7, then count backward 3 points to find the answer.

Tags

CCSS.2.OA.A.1

Front

What is the answer to 8 - 2 using Touch Math?

Back

The answer is 6. You touch the points on 8 and count back 2 points.

Tags

CCSS.2.OA.A.1

Front

What is a number line?

Back

A number line is a visual representation of numbers in a straight line, used to help with addition and subtraction.

Tags

CCSS.2.MD.B.6

Front

How can a number line help with Touch Math subtraction?

Back

A number line can help visualize the subtraction process by showing how to count backward from the starting number.

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

Front

What is the answer to 10 - 4 using Touch Math?

Back

The answer is 6. Touch the points on 10 and count back 4 points.

Tags

CCSS.2.OA.A.1