This is a great 19 slide PowerPoint presentation that can be played as a whole class BINGO game. The PowerPoint consists of 19 slides (a title, BINGO set up, 17 review problems). Each student gets a blank BINGO card and chooses which of the provided numbers they want to fill in on their card in random order. The teacher then shows each slide for a predetermined length of time while students work the problems and mark their cards. The kids LOVE this!!! I usually make the prize a few extra bonus points on their test.
Topics include: finding missing complementary angle, missing supplementary angle, missing angle in triangles, parallelograms, trapezoids, and irregular quadrilaterals.