Estimating Game [Composition Estimator]
Activity Type: Hands-on Math Center
Children compete to most accurately estimate a large number of objects using composition estimation (Adapted from Clements and Sarama, 2020)
Special Thanks To
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.