Compare complete SAT and ACT evidence
Choose the exam using full timing and section data. A format decision based on isolated practice questions is too weak.
A no-score application is complete, but College and Engineering still expect demanding secondary-school preparation that should guide course choices and the submission decision.
| Decision | Columbia policy | Useful evidence | Planning risk |
|---|---|---|---|
| Submit SAT/ACT? | Applicant choice | A score that accurately reflects academic potential | Submitting only because a test exists |
| Apply without testing? | No disadvantage under the optional policy | Grades, rigor, recommendations, writing and context | Treating optional as academically unstructured |
| Multiple sittings | Columbia superscores | Highest eligible section results | Calculating a format combination Columbia does not allow |
| ACT optional sections | Writing and Science not required | Complete core English, Math and Reading evidence if ACT is used | Adding Science solely for Columbia |
Students with mixed-policy college lists can complete one well-planned SAT or ACT, then make a school-specific submission decision for Columbia after the academic record and supplements are visible.
Choose the exam using full timing and section data. A format decision based on isolated practice questions is too weak.
Use the correct Columbia cohort and the chosen undergraduate school. Submit only when the result supports the same readiness story.
Keep senior academics, school-specific preparation and the Columbia writing components ahead of a low-payoff extra sitting.
Optional submission, superscoring, school preparation and late score updates each need a separate decision.
Fact basisColumbia Undergraduate Admissions testing FAQs and secondary-school preparation guidance. The named official publication defines the factual scope used here; students should match any time-sensitive rule to their exact exam administration or college entry term.
Measure the score, compare it with the chosen school and protect the application components Columbia always reviews.
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