A quick and fun way to revise last week’s lesson is to play a game of noughts and crosses.
Divide the children into two teams. One team are crosses and the other team are noughts. You could just have the teams draw their symbols on a blackboard/whiteboard/paper but I like to have laminated symbols to actually hand to each team.
The teams take turns to answer a question about last week’s lesson. If they are correct they get a symbol to place on the board. Then the normal rules of noughts and crosses apply.