The new requirements (mandate without personal belief exemption) is for children in "any public or private elementary or secondary school, child care center, day nursery, nursery school, family day care home, or development center" except for "pupils in a home-based private school and students enrolled in an independent study program and who do not receive classroom-based instruction". More detail, including bill text, at https://leginfo.legislature.ca.gov/faces/billNavClient.xhtml...