The UWorld College Prep Blog

SAT® Inference Questions | How to Identify and Solve Them on the Digital SAT
Inference questions can be confusing because the answer is not stated directly in the passage. On the Digital SAT®, these questions test whether you can understand what the text implies without guessing or using outside knowledge. This guide explains what SAT inference questions are and how to approach them with confidence on test day.
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Hardest SAT® English (Reading & Writing) Questions
If SAT® English feels harder the closer you get to a high score, that’s not a coincidence. The hardest SAT Reading and Writing questions are designed to trip up even strong students by testing judgment, timing, and precision, not just grammar rules or reading ability. This page breaks down which questions are the hardest, why they feel that way, and how to approach them more effectively on the Digital SAT.

Subject Verb Agreement Questions on the SAT® RW Section | Practice Tips & Strategies
Subject-verb agreement is a crucial skill for achieving strong performance in the Digital SAT® Reading and Writing section. This guide explains the essential rules and common traps with SAT-style practice that help you master this grammar topic and boost accuracy across the exam.

Digital Built-In SAT® Calculator Guide | Features, Usage, and Strategies to Score Higher
The Digital SAT® gives you one major advantage that previous test formats never had: a built-in Desmos-style calculator available on every math question. This guide walks you through what the Digital SAT built-in calculator is, how it works, and how to get comfortable using it during practice and on test day.

SAT® Reading History Passage Tips | How to Read Effectively
SAT® history passages can feel intimidating at first. These passages often include formal language and complex arguments from historical texts. This guide explains how SAT history passages work and shares practical tips to read them accurately and efficiently.

Adjectives vs. Adverbs on the SAT® | What’s the Difference and Practice Tips
On the Digital SAT®, there is a clear difference between adjectives and adverbs, and once you know what to look for, these questions become very predictable. This page breaks down how adjectives and adverbs work on the SAT, how to choose the right one quickly, and how to avoid the most common traps.

Verb Tenses and Forms on the Digital SAT® Reading & Writing | Complete Guide With Examples
Strong control of verb usage is one of the fastest ways to improve your SAT® Reading & Writing score. When you understand how timelines work and how verbs fit the structure of a sentence, many tricky questions become easy. This guide walks you through all the essential verb tenses, forms, and error-spotting techniques you’ll need for the exam.
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How to Send SAT® Scores to Colleges
When you apply to college, you often need to send official SAT® scores through the College Board®. This guide explains how to send SAT scores to colleges, when to send

The Pros and Cons of Retaking the SAT® in 2026-2027
Retaking the SAT® can be a smart way to raise your score, strengthen your college applications, and improve scholarship eligibility. It can also backfire if you retake too soon, repeat

What Is a Superscore? (2026–2027) | How SAT® & ACT® Superscoring Works
A superscore is the highest possible total score created by combining your best section scores from multiple SAT® or ACT® test dates. In this guide, we’ll explain what superscoring means,

What To Bring On SAT® Test Day | A 2026-2027 Complete Checklist!
If you are taking the SAT® in 2026-2027, it is important to know what to bring for SAT test day so you can check in quickly and avoid any last-minute

What To Expect On The SAT® Test Day (2026-2027) | Tips and Instructions
Test day can feel overwhelming, but knowing what to expect can help you stay calm and focused. From arrival to dismissal, understanding the schedule, rules, and procedures ensures a smoother

What AP® Test Scores Are Accepted by Colleges?
Many U.S. colleges grant credit for AP® test scores, but requirements vary — some accept a 3, while others require a 5. Check specific score policies for the colleges you
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Get a clear overview of what the SAT measures, why it matters for college admissions, and what you’ll encounter on test day.
Explore how the SAT is structured, including section breakdowns, timing, and questions you’ll face.
Review key content areas and subject matter covered on the SAT so you know what to focus on while studying.
Explore how each part of the SAT contributes to your final score and the scoring criteria used.
Discover helpful tips and effective study strategies to organize your prep and work toward your goal score.
Stay updated on when to take the SAT, how to register, and what costs to expect.
Learn about official SAT policies and how to request testing accommodations if you need them.
Understand how the SAT and ACT compare in format, content, and scoring so you can create the best college admissions strategy for you.
Access helpful resources and guidance for international students planning to take the SAT.
Understand what’s covered on the math portion of the SAT, including topics, format, and tips for solving problems.
Understand what’s covered on the reading and writing portion of the SAT, including passage types, question formats, and key skills tested.
Learn what the ACT measures, how it supports college admissions, and what to expect from each section.
Get to know the ACT exam format: its structure, content sections, question types, and time limits.
Explore the ACT syllabus and topics to understand precisely what’s covered on the test.
Understand how the ACT is scored, how each section contributes, and what your score means.
Discover study strategies, planning tools, and tips to help you excel on the ACT.
Find out who can take the ACT, how to register, when it’s offered, and what fees to expect.
Review key ACT policies and learn how to request accommodations for extra support.
Compare the ACT and SAT to decide which test, or combination, best suits your goals.
Access resources and registration information for international students preparing for the ACT.
Understand what’s covered on the ACT math section, including topics, formats, and problem-solving skills.
See what to expect in the ACT English section, including grammar rules, sentence structure, and editing skills.
Learn about the ACT reading section, including passage types, reading skills, and question strategies.
Explore what’s tested on the ACT science section, including data analysis, experiment summaries, and graphs.
Get an overview of the ACT writing test, what’s required in your essay, how it’s evaluated, and tips for deciding if you should take it.
Study ecosystems, evolution, genetics, and molecular biology.
Learn limits, derivatives, integrals, and core calculus concepts.
Explore advanced calculus topics beyond Calculus AB.
Understand atomic structure, bonding, and thermodynamics.
Build skills in analysis, composition, and argumentation.
Analyze poetry, prose, drama, and literary techniques.
Study ecosystems, environmental issues, and sustainability solutions.
Explore migration, land use, and global human-environment patterns.
Understand supply, demand, growth, inflation, and fiscal policy.
Learn kinematics, forces, motion, and problem-solving in physics.
Explore mental processes, development, and behavior in daily life.
Study data, probability, and inference through real-world analysis.
Study the Constitution and other key documents, plus political systems, civil rights, and policymaking.
Trace U.S. history through key events, documents, and historical themes.
Explore global change through political, economic, and cultural systems.