Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...

A dad was reviewing his son’s math homework assignment when the unexpected appearance of two words, scribbled in pencil, ...

Stage 5: Justify thinking. A vital habit that many students need to solidify is recontextualizing after they solve ...

ix, 509 pages : 24 cm Grade level indicated by eight dots on spine Includes index [V. 1. Student text] -- [v. 2.] Teacher's ed ...

Practice doing basic math in Ruby Understand how division in Ruby differs from normal division Understand the modulo operator Play with the Math module Create ...