Existing law establishes a system of public elementary and secondary schools in this state and authorizes local educational agencies throughout the state to operate schools and provide instruction to pupils in kindergarten and grades 1 to 12, inclusive. Existing law authorizes local educational agencies to employ personnel to provide services in schools pursuant to that system. This bill would require the State Department of Education to, on or before July 1, 2027, develop an online cultural competency training delivery platform and online cultural competency training curriculum for school employees to support pupils of color. The bill would, commencing with the 2027–28 school year and ending with the completion of the 2031–32 school year, require a school district, county office of education, or charter school serving pupils in kindergarten or any of grades 1 to 12, inclusive, to annually provide that training to all school employees, unless an employee is exempt from the training or an employee provides proof of completion for a cultural competency training completed while employed at another local educational agency, as provided. The bill would also require local educational agencies to provide a proof of completion to school employees that complete the training and to ensure that all school employees complete the required training on paid time during the employees' regular work hours or designated professional development hours, as provided. By imposing additional duties on local educational agencies, this bill would impose a state-mandated local program. The bill would require the department to (1) monitor compliance with the training requirement as part of the department's annual compliance monitoring of state and federal programs, (2) report data, within 9 months of the completion of the 5-year training period, from that compliance monitoring to the Legislature, and (3) post the report on the department's internet website, as provided. The bill would make these provisions inoperative on July 1, 2033, and would repeal them as of January 1, 2034. The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that, if the Commission on State Mandates determines that the bill contains costs mandated by the state, reimbursement for those costs shall be made pursuant to the statutory provisions noted above.