The UWorld College Prep Blog

Best SAT® Tools for Parents to Support Their Child’s Prep
Discover the best SAT® tools for parents to guide, track, and support their child’s test prep boost accountability, reduce stress, and improve results.
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Best Places to Send Your ACT® Score for Free in 2025 | Where and How to Make the Most of Your Free Score Reports
With limited free score sends, every choice matters. Learn how to pick the best places to send your ACT® score for free based on your goals, deadlines, and scholarship opportunities.

Best ACT® Prep YouTube Channels in 2025 | Top Free Video Resources to Boost Your Score
Discover the best ACT® prep on YouTube; expert-led videos, free walkthroughs, and strategy content tailored to help you boost your score with zero cost and total flexibility.

Best ACT® Flashcards to Ace the Test (2025–2026): Top Picks for Smart Study
Discover the best ACT® flashcards to supercharge your prep; boost memory, master key topics, and review anytime, anywhere.
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Subject-Verb Agreement on the SAT® and ACT® Exams
Did you know 3.3% of the questions on the SAT® and ACT® deal with subject-verb agreements? Become more familiar with the different ways this rule shows up on the exams.

What You Need to Know About Dashes for the SAT® and ACT® Exams
Both the SAT® and ACT® exams test students on when dashes should be used. Learn more about what you need to know about dashes so you’re ready on exam day.

When and When Not to Use Commas on the SAT® Exam
Learn when and when not use commas while taking the SAT® exam with our examples. Find more examples by signing up for an SAT 7 day free trial!

A Comparison of the ACT® & SAT®
This infographic will look at the similarities and differences on the ACT and SAT including scoring, test materials, sections of test, tips for taking each, and how to decide which

How to Register for the SAT® Exam
Learn how to register for the SAT Exam with our easy-to-follow step-by-step guide, so you don’t have to stress.

Commas With Parenthetical Information on the SAT® and ACT® Exams
Learn how to identify commas with parenthetical information so you can ace grammar on the SAT and ACT.