About this game

The described solid

The described solid: a free Kindergarten math game for ages 5-6. Each round draws 5 questions; instructions are read aloud and every answer is checked and explained.

How it plays and why it helps

Could your child find a solid from words alone? The described solid, a Kindergarten game, reads out a clue, such as two flat round faces and it rolls, and shows four solids of the same color. Your child taps the one the clue describes: cube, rectangular prism, cone, cylinder, sphere or pyramid. Five clues make a round, the instruction is read aloud, and every answer is checked. The hint points the eyes: look for flat faces and points.

Describing a solid by its faces, flat or round, and by its points is how children move from naming a shape to knowing why it has that name. Because every choice on a card shares one color, only the shape can answer the clue. The words carry the math.

The rolling clue is the trap. A sphere rolls too, and it sits among the choices, so a child who hears only the end of the clue taps the ball shape. Ask, "Does a ball have flat faces?" Then praise the full listen: "You used every word of the clue."

Aligned with

  • K.G.A.3 Identify shapes as two-dimensional (lying in a plane, "flat") or three-dimensional ("solid").

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