Who may attend COSMOS?
California students completing grades eight through twelve by the summer in which they wish to participate may apply to COSMOS. Prerequisites may be required to ensure success in the course offerings. Parents are encouraged to discuss with their child his or her maturity and readiness to participate in a month-long residential program on a public research university campus. Participants are selected in the spring on the basis of their academic performance, test scores, extracurricular math and science achievements, and recommendations. A limited number of students from outside the state are considered each year. However, these students must pay out-of-state tuition.