State law addresses vision screening.
Kentucky Administrative Regulations 702 1:160. School health services
(5) A preventive student health care examination shall be reported on the Preventive Student Health Care Examination Form, KDESHS002, or an electronic medical record that includes all of the data equivalent to that on the Preventive Student Health Care Examination Form, and shall include:
(a) A medical history;
(b) An assessment of growth and development and general appearance;
(c) A physical assessment including hearing and vision screening