The Geometric supposerJudah L. Schwartz, Michal Yerushalmy, Beth Wilson · First published 1993Open the Tome
Posing problemsMichal Yerushalmy, Daniel Isaac Chazan, Myles Gordon, Education Development Center, Mass.) Educational Technology Center (Cambridge · First published 1988Open the Tome
Guided inquiry and technologyMichal Yerushalmy, Daniel Isaac Chazan, Myles Gordon, Education Development Center, Mass.) Educational Technology Center (Cambridge · First published 1987Open the Tome
