: Create a short, actionable title for your popup balloon.
: When you open it up, the paper will expand into a massive loop large enough for you to step through. This trick is a great way to demonstrate how surface area and perimeter can be manipulated. 2. A Teaching "WalkThru" (5-Step Guide) WalkThru
: Cut slits from the folded edge toward the open edge, then flip it and cut slits from the open edge toward the folded edge, stopping just before you reach the other side. : Create a short, actionable title for your popup balloon
— Show the students exactly how it’s done. Step 3: Scaffold — Provide guided support or templates. Step 4: Practice — Have students try it independently. Step 3: Scaffold — Provide guided support or templates
If you want to literally walk through a physical piece of paper, you can perform this classic geometry "hack": : Fold a standard sheet of paper in half.
Since your request is a bit open-ended, here are three different ways to "come up with a piece" based on popular "WalkThru" interpretations: 1. The Classic "Walk Through Paper" Magic Trick