Cal. Ed. Code § 60605.6
Subject to the availability of funds appropriated in the annual Budget Act for this purpose, the Superintendent, upon approval of the state board, shall contract for the development and distribution of separate workbooks for each of grades 2 to 11, inclusive. Each pupil in grades 2 to 11, inclusive, who is required to take the achievement tests described in Section 60642.5 shall receive a copy of the workbook designed for the same grade level in which the pupil is enrolled. These workbooks shall contain material to assist pupils and their parents with standards-based learning, including the grade appropriate academic content standards adopted by the state board pursuant to Section 60605 and sample questions that require knowledge of these standards to answer. The workbooks also shall describe how the sample questions test knowledge of the state board adopted academic content standards.
Ca. Educ. Code § 60605.6