The Return of the SAT and ACT: Navigating the 2026 Standardized Testing Mandates

The debate is officially over, and the data has won. What began as a domino effect among elite Ivy League institutions has officially turned into a sweeping, nationwide restoration of standardized testing requirements. For high school students mapping out their path to college, the “test-optional” safety net is rapidly disappearing.

As we navigate the current application cycle, families can no longer afford to treat the SAT or ACT as optional additions. They are once again central pillars of a competitive admissions strategy.

In this Article

Quick Answer for Busy Parents

The admissions landscape has shifted: “test-optional” is effectively obsolete for top-tier university applications. Highly selective colleges, including the “Ivy Plus” group, have reinstated mandatory testing requirements. To remain competitive, your student should treat the SAT or ACT as a required asset rather than an optional addition. We recommend conducting a diagnostic assessment early, identifying the best-fit exam, and establishing a consistent preparation plan. A strong test score is now a necessary validator for your student’s academic achievements in a field where high school transcripts alone are no longer enough.

Which top colleges require the SAT or ACT for the current admissions cycle?

The vast majority of highly selective universities have reinstated mandatory standardized testing.

For the current application cycle, requiring test scores includes nine of the “Ivy Plus” institutions: 

• Harvard
• Yale (test-flexible)
• Dartmouth
• Brown 
• University of Pennsylvania
• Cornell
• Stanford
• MIT
• Caltech

Additionally, major institutions like Johns Hopkins, UT Austin, and Ohio State University have returned to required testing, while Princeton University has announced it will mandate scores starting for the Fall 2028 entry term.

The “Ivy Plus” Cascade: Why the Policies Shifted

When the pandemic forced universities to go test-optional, many activists assumed the change would be permanent. However, over the last few years, institutional research teams at schools like Dartmouth, Harvard, and MIT quietly analyzed the academic performance of students admitted without test scores.

The results were unanimous: high school grade inflation has made GPAs unreliable indicators of college readiness. Admissions deans discovered that standardized test scores are the single best predictor of an applicant’s success in rigorous university courses.

Furthermore, investigative reporting from The Atlantic highlighted how test-optional policies actually hurt low-income and underrepresented students by stripping away an objective benchmark.  Without an SAT or ACT score to contextualize their achievements, talented students from lesser-known high schools were frequently overlooked. Reinstating the test allows admissions offices to identify and recruit high-potential students from all backgrounds with confidence.

STEM Powerhouses Lead the Charge

The return to testing has been most absolute in science, technology, engineering, and math programs. Because advanced STEM tracks require exceptional quantitative proficiency, admissions offices have found it impossible to gauge an applicant’s math readiness solely through high school transcripts.

MIT & Caltech: Both institutions completely rejected test-optional policies early on, explicitly stating they cannot reliably predict a student’s success without standardized math metrics.

Carnegie Mellon University: In a highly targeted policy shift, CMU has reinstated mandatory SAT/ACT submission specifically for its ultra-competitive School of Computer Science, while other departments remain test-flexible.

Cooper Union: The legendary New York institution has officially brought back required testing for all applicants entering its School of Engineering.

Breaking California News: Is the UC System Next?

For local families here in California, the most shocking development comes straight from our own backyard. While the University of California (UC) system has historically committed to a permanent “test-blind” (or test-free) policy, a major internal rebellion is brewing.

In June 2026, more than 1,400 University of California faculty members signed an open letter calling on the UC system to reinstate the SAT and ACT. Driven heavily by STEM and math professors, faculty are flagging that an alarming number of first-year students are entering campuses like UC Berkeley and UCLA entirely unprepared for college-level calculus. In response, the UC Academic Senate announced it will formally consider bringing back the SAT/ACT requirements, handing the issue to a targeted faculty work group. 

While a formal reversal would not take effect before Fall 2029 at the absolute earliest. This massive push indicates that even the most ideologically anti-test systems are feeling the strain of entering student preparedness gaps.

The “Test-Flexible” Caveat: Understanding Yale’s Model

Not every school returning to testing requires the exact same exam. Yale University has championed a “test-flexible” policy that is becoming a model for other elite schools.

Under Yale’s current rules, you must submit standardized scores, but you are given the agency to choose which data reflects your strengths. Applicants can fulfill the requirement by submitting any of the following:

Traditional SAT scores

Traditional ACT scores

Advanced Placement (AP) exam scores

International Baccalaureate (IB) exam scores

This model acknowledges that while standardized benchmarks are necessary, a student who sweeps a battery of STEM AP exams may have a different, equally valid way of showcasing their academic ceiling.

Key Differences: SAT and ACT 

Choosing between the SAT and ACT can be daunting, as each exam prioritizes different skills and pacing. Use the following breakdown to understand the structural differences and determine which format better highlights your student’s unique academic strengths.

SAT and ACT Top Tips and Best Practices

With the testing landscape permanently altered, how should your family adjust its timeline?

Top Tips for Navigating the Testing Landscape

• Assume You Need a Score: Unless applying exclusively to test-blind schools, treat standardized tests as a mandatory component of your competitive strategy.
• Start the Baseline Early: Sophomores and juniors should take full-length practice exams for both the Digital SAT and the ACT early to identify the format that aligns best with their testing style.
• Protect Your Target Matrix: If your college list includes a mix of test-required and test-optional institutions, a strong score is essential to keep your entire list viable.
• Use the Two-Pass System: During the exam, answer all easy questions first to build momentum and confidence before tackling more difficult problems.

Best Practices for Admissions Strategy

• Conduct Formal Diagnostics: Perform a diagnostic exam early to determine the gap between your current performance and the target percentiles of your dream schools.
• Leverage Super-Scoring: Maximize your results by identifying schools that allow for the submission of the best section scores from multiple test dates.
• Focus on Consistency: Build stamina and test-day readiness through steady, strategic practice blocks rather than last-minute cramming.
• View Testing as a Validator: Use these scores as an objective benchmark to contextualize your academic achievements, especially if your transcript comes from a school with non-traditional grading.

The return to testing shouldn’t invite panic. It should invite preparation. Standardized testing gives students a clean, objective arena to prove their academic grit to the world’s most competitive admissions committees.

How Cardinal Education Supports Test Preparation

Cardinal Education’s test preparation goes beyond rote memorization, focusing instead on building the mental endurance and strategic discipline required for high-stakes exams. Our one-on-one coaching helps students master the nuances of the digital SAT, ACT, and other private school entrance exams. We work with families to cultivate the confidence and analytical precision that allow students to showcase their academic grit to the world’s most competitive admissions committees.

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