Geometry & Trig Sprint (ACT-style practice): Coordinate Geometry Game for Grades 9‑12

What you practise

Geometry & Trig Sprint (ACT-style practice) gives students repeated, low-pressure practice with coordinate geometry, slope and lines, triangles, Pythagorean theorem, circles, right-triangle trigonometry, functions, quadratics, probability, and test prep. It is written for grades 9-12, with levels that let younger and older players start at the right difficulty. Every question is generated fresh, so a replay is never the same, and a wrong answer shows the correct one so the round teaches as well as tests.

How it plays

Controls: Tap or click an answer, or press 1-5 (or A-E). On the explanation screen press Enter on Next, or N. P pauses, M mutes.

It works with a keyboard, a trackpad or a touch screen, so it runs on school Chromebooks, tablets and phones.

Standards

Common Core State Standards for Mathematics this game supports:

• HSG.GPE.B.7
• HSG.SRT.C.8
• HSG.C.B.5
• HSF.IF.A.2
• HSS.CP.B.8

For teachers

• Time: about 6 minutes per round, good for a warm-up or a center.
• Works on Chromebooks. No login, no accounts, and no personal data is collected.
• Share the page link https://mathschools.net/play/act-style-geometry-trig-sprint.html with your class.

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