And here's your freebie for measurement. Kids draw a task card and add each measurement to their total. The one with the highest total after ten turns wins. They have to convert to feet and inches or centimeters and meters. Run the task cards for the standard units and metric units in different colors. Use whichever units you are practicing.
Area math game: Roll the dice and draw the area array on your own grid - first to fill it wins. Or 2 players choose a different coloured pen each, use one grid and the player who cannot complete the last array is the loser. Like it!