California Mathematics Grade 3 (Concepts, Skills, and Problem Solving)
California Mathematics Grade 5 (Concepts, Skills, and Problem Solving) (Concepts, Skills, and Problem Solving)
California Mathematics Grade 4 (Student Edition: Concepts, Skills, and Problem Solving)
Homework Practice and Problem Solving Practice Workbook Grade 2 (California Mathematics)
California Mathematics Grade 1 (Volume 1)