This is activity is perfect for use in stations (centers), as a review game, or part of the lesson. There are two versions of this game provided here. In one students work on their knowledge of the order the planets from the sun.
The second version
10 Flashcards to help students understand the meaning of an equal sign.
One card with a definition of the equal sign to get them started.
Nine cards with practice problems for students to identify whether or not a problem is using the equal sign