Step by step
The question
Question: how many balls?
How many balls?
Here are some balls.
1 Count
Touch each one once.
Say one number for each.
2 Write the number
The last number is 4.
So there are 4 balls.
= 4 balls
3 Check
Let us count again, to be sure.
1, 2, 3, 4.
We get 4 again.
Yes!
It works.
1, 2, 3, 4
Let's look back.
First: count.
Then: write the number.
Last: check.
Answer
= 4 balls