However, in a typical five-hour preschool day ... small groups of two who received the curriculum, or a control group of children in regular math classes. The ROOTS intervention consists of ...

South Carolina schools will soon change their math curriculum. State education officials approved new standards in December that will affect all students from kindergarten through 12th grade.

Officials from Cambridge Public Schools updated the School Committee on the status of two decades-long projects — Algebra 1 ...