In June 1981, the ICR received formal state approval in California to offer degree programs in science. In 1988, the ICR sought re-approval. A five-person committee from the California Department of Education sent to evaluate ICR's degree program found its graduate school consisted of only five full-time faculty and some courses were videotaped rather than professor-led instruction. The committee failed to grant re-approval by 3–2 vote, a move the ICR attributed to "religious intolerance" rather than criticisms of the quality of education it provided. This resulted in California's State Superintendent of Public Instruction barring the institute from granting master's degrees in science, which encompassed their existing graduate degree programs in the teaching of biology, geology, astrogeophysics and science.