Grades 7–8 · Angles
Angle Avengers
Complementary, supplementary and vertical angles, parallel lines and triangle angles in a game-show showdown.
Angle Games for the Classroom
18 multiplayer math games that practice angle skills, for Kindergarten, 1st Grade, 2nd Grade, 3rd Grade, 4th Grade, 5th Grade and more. Students play together on one shared screen with no logins, and every game has a free demo.
Geometry · Circles
Circle Spinners
Central and inscribed angles, tangents, arc length, sector area and equations of circles in a game-show spin.
Geometry · Definitions & triangle area
Define & Conquer
Claim squares by naming undefined terms, choosing precise definitions, fixing flawed definitions with counterexamples, and finding triangle areas with ½ab sin C. Get 4 in a row to win.
Grades 3–8 · Geometry
Geometry Architect
Take on geometry commissions, with diagrams, to add floors to your three towers. Finish a tower to make it a landmark.
Grade 4 · Practice game
Protractor Pilot
A single-player angle game for 4th grade. Read the protractor, aim a laser cannon to exact angles, add and split angles, and finish with a skills report for 4.MD.C.5, 4.MD.C.6 and 4.MD.C.7.
Grades K–2 · Shapes
Shape Builders
Collect shapes to build your masterpiece by naming flat and solid shapes, counting sides and corners, finding equal parts and putting shapes together.
Grades 3–5 · Geometry
Shape Sorter
Classify triangles and quadrilaterals, lines and angles, and symmetry. Sort four shapes in a row to win.
Geometry · Similarity & dilations
Shrink Ray Lab
Claim squares by dilating points, using dilation properties, proving triangles similar and solving side-splitter, angle-bisector and right-triangle problems. Get 4 in a row to win.
Grade 7 · Drawing triangles
Triangle Trials
A geometry game show: the triangle inequality, angle sums, one-many-or-none triangle conditions, classifying triangles and drawn triangles.
Algebra 2 & Precalculus · Trig Functions
Trig Function Tides
Radians, the unit circle, amplitude, period and phase shift, and modeling tides and Ferris wheels with sine and cosine.
Geometry · Right Triangle Trig
Trig Tower
Similar triangles, the Pythagorean theorem, special right triangles, SOH-CAH-TOA and the area of any triangle. Climb the tower floor by floor.
Grade 2 · Review game
Turf Takeover: 2nd Grade Math Review
A team review game for every 2nd Grade math standard. Teams claim tiles on a map by answering questions, and can steal each other's tiles. Play a full review or pick the standards you want. The results show % correct for each standard.
Grade 4 · Review game
Turf Takeover: 4th Grade Math Review
A team review game for every 4th Grade math standard. Teams claim tiles on a map by answering questions, and can steal each other's tiles. Play a full review or pick the standards you want. The results show % correct for each standard.
Grade 7 · Review game
Turf Takeover: 7th Grade Math Review
A team review game for every 7th Grade math standard. Teams claim tiles on a map by answering questions, and can steal each other's tiles. Play a full review or pick the standards you want. The results show % correct for each standard.
Grade 8 · Review game
Turf Takeover: 8th Grade Math Review
A team review game for every 8th Grade math standard. Teams claim tiles on a map by answering questions, and can steal each other's tiles. Play a full review or pick the standards you want. The results show % correct for each standard.
Geometry · Review game
Turf Takeover: Geometry Math Review
A team review game for every Geometry math standard. Teams claim tiles on a map by answering questions, and can steal each other's tiles. Play a full review or pick the standards you want. The results show % correct for each standard.
Precalculus · Review game
Turf Takeover: Precalculus Math Review
A team review game for every Precalculus math standard. Teams claim tiles on a map by answering questions, and can steal each other's tiles. Play a full review or pick the standards you want. The results show % correct for each standard.
Precalculus · Unit Circle & Identities
Unit Circle Spin
Exact trig values, inverse trig, identities, sum and double-angle formulas, trig equations and the Laws of Sines and Cosines.
Skills these games cover
Review game (6)Geometry (2)Angles (1)Circles (1)Definitions & triangle area (1)Drawing triangles (1)Practice game (1)Right Triangle Trig (1)Shapes (1)Similarity & dilations (1)Trig Functions (1)Unit Circle & Identities (1)
Standards practiced
Common Core 1.G.A.1Common Core 1.G.A.2Common Core 1.G.A.3Common Core 2.G.A.1Common Core 2.G.A.2Common Core 2.G.A.3Common Core 2.MD.A.1Common Core 2.MD.A.3Common Core 2.MD.A.4Common Core 2.MD.B.5Common Core 2.MD.B.6Common Core 2.MD.C.7Common Core 2.MD.C.8Common Core 2.MD.D.10Common Core 2.NBT.A.1Common Core 2.NBT.A.2Common Core 2.NBT.A.3Common Core 2.NBT.A.4Common Core 2.NBT.B.5Common Core 2.NBT.B.6Common Core 2.NBT.B.7Common Core 2.NBT.B.8Common Core 2.OA.A.1Common Core 2.OA.B.2Common Core 2.OA.C.3Common Core 2.OA.C.4Common Core 3.G.A.1Common Core 3.G.A.2Common Core 3.MD.D.8Common Core 4.G.A.1Common Core 4.G.A.2Common Core 4.G.A.3Common Core 4.MD.A.1Common Core 4.MD.A.2Common Core 4.MD.A.3Common Core 4.MD.B.4
The All-Access Teacher License includes every game, every grade and all future games.
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