Higher education experts broke down some trends in the early data and what may have prompted the decline in first-year students. Last week, the clearinghouse released preliminary findings for fall 2024 and found that undergraduate enrollment rose 3% compared with early data from last year. On the other hand, it showed enrollment among first-year students dropped 5% compared with the year before, the first decline since the drop at the start of the pandemic. The youngest adults, 18-year-olds, drove a majority of the decrease, according to the clearinghouse. Its researchers used this group as a proxy for students who enroll in postsecondary education directly after they graduate high school, it said.