Encyclopaedia Britannica Educational Corporation / /
Country
United States / /
Facility
Lesley R. Wagner University of Wisconsin / Assessment pyramid / Wisconsin Center / Freudenthal Institute / University of Wisconsin / /
Organization
School of Education / Number Division / Freudenthal Institute in The Netherlands / Wisconsin Center for Education Research / Mathematical Sciences Education & Freudenthal Institute / National Center for Improving Student Learning and Achievement / Organisation for Economic Co-Operation and Development / National Science Foundation / OECD / University of Wisconsin / National Center for Research / National Council of Teachers of Mathematics / /