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This game covers basic addition with integers 1-20, but could also be modified for subtraction or multiplication. |
Supplies/Prep:
The hardest part of this lesson was finding the game in Walmart. After a long search, we bought two games (a red one and a blue one) that were a little more than $5 each-- a little pricier than we hoped, but it was worth it for the fun the kids had. (This also became a nice time filler game later on.)
There are 14 monkeys in each barrel, and we labelled them 1-14 with masking tape & Sharpie marker. If I could do it again, I would have labeled them 0-9 to make the game easier for the younger ones.
Monkey Math:
Players: This can be done individually or as a team. I had the children split into teams of four: one to hold the barrel, one to link the monkeys together, one writer, and one adder. Everyone supported the others when they weren't doing their job. One adult was also assigned to each team be a team leader and another adult was the judge.
Object: Be the team with the highest sum.
Step 1: The "holder" holds the barrel and the "linker" makes a chain as long as he or she can while only touching the first monkey. Make sure to keep an eye out to make sure all chains are "legal." Our students tried their very hardest to cheat!
Step 2: When the chain is as long as the team can make it, the next job is for the team to add together the numbers taped to each monkey. The "writer" has a dry erase marker to write on the board with and the "adder" holds the monkeys. Ideally, all four team members work together to add the numbers together.
We had students anywhere from 5-10 years old playing this game at the same time, so for the kindergarteners, adults helped by drawing counters on the board for them.
Step 3: When both of the teams are done, an adult makes sure they both have the correct sum before declaring a winner. This game is not about speed, but the accuracy, and the longer chain does not necessarily have the highest numbers.
This game can be easily modified for individual practice, more difficult lessons, etc... Feel free to share any other ideas, as we'll likely be using this game for years.