DC Public Schools has adopted new learning standards for core subjects, including reading/English language arts, mathematics, science, and social studies. The new standards show what students should know and be able to do: (1) in each subject; (2) at each grade level; and (3) in every school. Standards tell all students that they are expected to succeed in school. This is a powerful message: When children know they are expected to do well, they will believe in themselves more and work harder.