Harvard hopefuls are going to need to start cramming for the SAT again

• Harvard is the fourth Ivy League school to bring back standardized testing.
• The SAT and ACT tests will be used in admissions again.

Harvard is the fourth Ivy League school to make standardized testing mandatory again, reversing an earlier shift away from the SAT and ACT by the nation's top universities.

All eight Ivies made testing optional when centers shuttered during the pandemic. At the same time, debates started about whether the tests were an actual measure of ability or just economic opportunity.

But now the tests are back at Harvard.

Harvard's reversal echoes those of Brown, Dartmouth, and Yale — and goes into effect this next admission cycle. Students can choose between the SAT or ACT, Harvard said.

Harvard said the move will actually help it identify promising students at less-well-resourced schools.

"Standardized tests are a means for all students, regardless of their background and life experience, to provide information that is predictive of success in college and beyond," Faculty of Arts and Sciences dean Hopi Hoekstra said in a statement.

Even as top schools are bringing back tests, most colleges in America are remaining test-optional.

Still, the timing of the announcement is raising eyebrows.

The Harvard Crimson called the move a "sudden reversal," noting the university had previously committed to remaining test-optional through 2026.

Plus, the SAT and ACT are only offered seven times a year, with the Crimson noting that one sitting for each test has already passed.

The window gets even tighter for those looking to apply by Harvard's early action deadline of Nov. 1. The ACT suggests students test at least two months ahead of their deadline, while the SAT says scores are typically available within two to four weeks.

Harvard did not immediately respond to a request for comment from Business Insider.