Then ask yourself: Why was I ever using a real pencil?

www.mathspad.co.uk (Construction tools are part of their interactive whiteboard resources). Do you use Mathspad in your classroom? Share your favorite construction challenge below! 👇

If you haven't tried it yet, give yourself 10 minutes with the compass tool. Construct a perpendicular bisector. Move the endpoints. Watch it adjust perfectly.

Enter —specifically, its brilliant online construction tool.

While many digital math tools focus on drawing shapes, Mathspad focuses on constructing them. And that difference is a game-changer. Unlike standard graphing tools where you simply drag a line into place, Mathspad’s construction tool mimics the logical rules of classical geometry. You don't just draw a perpendicular bisector; you construct it using virtual compasses and straightedges.

If you’ve ever tried to teach (or learn) geometric constructions using a real compass, a fragile pencil, and a ruler that seems to have a personal vendetta against straight lines, you know the struggle. The paper rips. The compass slips. The arcs vanish into thin air.