U.S. 4th grade teachers assign less math homework than their colleagues in other nations but their students get more help with it. These are among the findings of a preliminary research study ...

U.S. 4th grade teachers assign less math homework than their colleagues in other nations but their students get more help with it. These are among the findings of a preliminary research study ...

Laila Klare, 11, works on a math problem during a sixth grade math class on Aug. 18, 2014, at Dundee Elementary School in Omaha. Fourth grade math is hard. Jenni DeWitt is married and has two sons, ...