It's happening: Your kid is in middle school! Aside from all the changes and transitions that sixth grade often involves, it also means learning new math skills. As concepts get more abstract and ...

This research provides information on the number sense of Taiwanese students in Grades 6 and 8. Data were collected with separate tests on written computation and number sense. Seventeen students were ...

Want to help your sixth-grader master math? Here are some of the skills your sixth-grader will be learning in the classroom. In a herd of horses, the ratio of legs to tails is 4 to 1 (or 4:1) because ...