Section 46113 Of Article 2. Kindergarten And Elementary Schools From California Education Code >> Division 4. >> Title 2. >> Part 26. >> Chapter 2. >> Article 2.

. The minimum schoolday in grades 4, 5, 6, 7, and 8 in elementary schools and in special day and evening classes of an elementary school district, except in opportunity schools, classes, or programs, is 240 minutes.