We are recalling and using 3 and 4 times tables facts today.
Begin by chanting each table putting up 1 finger for every number called out.
3, 6, 9, 12....
1 x 3 = 3, 2 x 3 = 6...
Go through the power-point and play the game on the first slide.
Here is another link to it, just in case: https://www.topmarks.co.uk/maths-games .
You could also try this: https://www.arcademics.com/games/demolition