This Math Mommy product has 5 center signs. Each sign is a different way or approach to a word problem. It also comes with kinder and 1st word problems to be used in the centers. Your student groups should take one word problem and visit each center with the same word problem, ultimately solving it 5 different ways. This a great way to expose your students to all the different strategies they can choose from when approaching a math word problem. For the "acting it out" center, I wrote problems that had items that can be found in any math classroom. I have used these problem solving centers with great success.