A pupil may not leave the school premises at recess, or at any other time before the regular hour for closing school, except in case of emergency, or with the approval of the principal of the school.
Cal. Code Regs. Tit. 5, § 303
A pupil may not leave the school premises at recess, or at any other time before the regular hour for closing school, except in case of emergency, or with the approval of the principal of the school.
Cal. Code Regs. Tit. 5, § 303