Want to help your seventh-grader master math? Here are some of the skills your child will be learning in the classroom in seventh grade. At a “25% Off” sale, Marissa buys a skirt for $40.50. What was ...

During years of focusing on how many 8th graders take Algebra I, Californians have often overlooked a measure of student performance that is crucial to students’ long-term success in math and ...