"Algebra Pinball" is a fun, online, math competition.
Students (and friends and family!) can compete to get the best times on algebra and pre-algebra exercises, ranging from arithmetic with signed numbers to solving linear equations and factoring trinomials.
Follow the link to see how it works at Miss Hall's School (Pittsfield, Massachusetts).
Then, follow the instructions to get "Algebra Pinball" up-and-running in your own school!
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