We call this one Pioneer ~
We are pioneers traveling west to claim land for our families. We make 5 trips to stake our claim on 5 plots of land. (Yes, I realize this isn't historically accurate - this is math, not history!!) The person with the most land at the end of the 5 trips wins.
player 1 rolls the die for this example we'll say is was a 3. The player will then draw a horizontal line that is three blocks long. player 2 rolls and draws a line the same number of blocks as the number rolled. Other players continue. Once everyone has had their first roll, player 1 rolls a second number. This example we'll say a '2'. Player 1 now starts at the end of their first line and draws a vertical line 2 blocks high. This creates an L shape. Draw a matching horizontal and vertical lines to create a rectangle. You've now fenced in your claimed acreage ~ but you have to know how much you have!! So you must write out the following math sentence under your square: 3 x 2 = ___ Once each player has taken a second turn, you've all completed your 1st trip west. (At which point whomever had the most would take a moment to gloat, though that's not the point of the round ;-)You get 4 more trips - completed in the same manner. When all 5 trips have been taken and all of your math sentences have been completed, each player adds up their grand total from all 5 trips. The player with the most acreage overall at the end of the 5 trips is declared the winner.
Does this make sense? It was great fun with minimal prep work. And the competitive drive certainly kept my little person playing longer than they ordinarily would be - and doing other people's math fast so they would know straight away if they'd won or not. I hope it has a similar effect in your home :)