Unit Circle Spin

Unit Circle Spin is a multiplayer Math review game for Precalculus classes. Exact trig values, inverse trig, identities, sum and double-angle formulas, trig equations and the Laws of Sines and Cosines.

Skills: Exact trig values, inverse trig, trig identities, sum, difference and double-angle formulas, trig equations, Law of Sines and Law of Cosines.

Fresh problems every game: the questions are generated, so students never run out. Play at Easy, Medium or Hard. Every miss shows a short explanation, and a read-aloud button reads any question out loud.

Standards (Oklahoma OAS first, then Common Core):

• Precalculus: OAS PC.T.1.1, PC.T.1.2, PC.T.1.4, PC.T.1.5, PC.F.1.5, PC.T.2.1, PC.T.2.2, PC.T.2.4, PC.T.3.1, PC.T.3.2, PC.T.3.3 · CCSS HSF-TF.A.3, HSF-TF.A.4, HSF-TF.B.6, HSF-TF.B.7, HSF-TF.C.8, HSF-TF.C.9, HSG-SRT.D.10, HSG-SRT.D.11

What you get: one HTML game file that runs in any browser (Chromebooks, laptops, iPads, smartboards) plus a one-page Quick Start PDF. 1–6 players or teams, no logins, no installs.

Single-teacher license. Included in the Fletcher Math All-Access bundle.