How Many Answers Can You Find

Activity Type: Whole & Small Group

Problem Solver +/- (Adding/Subtracting)

Quick Description:

Children try to find as many solutions as they can to open-ended addition and subtraction problems. (Adapted from Bartolini & Sun, 2018 and Sullivan et al., 2015.) 

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Special Thanks To

Institute of Education Sciences
The research reported here was supported by the Institute of Education Sciences, U.S. Department of Education, through grant numbers R305K050157, R305A120813, R305A110188, and R305A150243. to the University of Denver. The opinions expressed are those of the authors and do not represent views of the Institute or the U.S. Department of Education.