Linear Functions on the SAT: The Math Behind Straight Lines

If you’ve taken a practice SAT, you’ve almost certainly seen questions about linear functions. Why? Because straight-line relationships show up everywhere—from graphs and word problems to systems of equations and modeling real-world situations. The good news is that almost every linear function question comes back to just a few important formulas. Once you understand what … Read more

Retaking the SAT? Here’s How to Turn Your Next Attempt Into Your Best One Yet

Yoooooooooooo. Let’s be honest: nobody wakes up excited to retake the SAT. But here’s the good news. A retake isn’t a sign that you failed. It’s simply another opportunity to show colleges what you’re actually capable of. Many students improve their scores the second time because they know what to expect and can prepare much … Read more

Who Owns What? A Guide to Possessive Apostrophes on the SAT

Check it out! Apostrophes may be tiny, but they show up on the SAT surprisingly often. And while apostrophe questions can look intimidating, most of them come down to one simple idea: Does something belong to someone? If the answer is yes, you’re probably dealing with a possessive apostrophe. The SAT loves testing this concept … Read more

SAT Grammar: Additional Comma Rules You Absolutely Need to Know

Supppppppppp. Here’s the thing. When students think about SAT grammar, they usually think: “Oh no… commas again.” And honestly? Fair enough. The SAT LOVES comma questions because commas can completely change the meaning and flow of a sentence. But here’s the good news: Most SAT comma questions follow a small group of predictable rules. Once … Read more