Paper folding and hole punching

What you'll learn

1. 1

   Imagine a piece of paper folded in half. If you punch a hole through it, the hole goes through BOTH layers!

2. 2

   If you fold a paper in half and punch 1 hole, how many holes do you see when you open it?

3. 3

   Here's a paper folded in half. The dotted line is the fold. The red circle shows where the hole is punched.

4. 4

   Let's do one together: Fold a paper in half, then punch a hole near the top-right corner. Where do holes show when you open it?

5. 5

   Now you try! Imagine a paper folded in half. Tap where the holes will be when you unfold it.

6. 6

   A paper is folded in half. A hole is punched near the bottom-right. Where will the holes be when unfolded?

7. 7

   If you fold a paper in half and punch 2 holes on the folded side, how many total holes when you open it?