The SAT and ACT are major milestones for college-bound students. But even well-prepared teens can fall into common traps that hurt their performance. Knowing what to expect, and how to respond, can make the difference between a good score and a great one. Here are some of the most frequent mistakes students make, along with tips to avoid them.
Skipping ACT/SAT Practice Tests
Too many students go into their test date having never taken a full-length, timed practice test. They might feel confident in the material but aren’t prepared for the mental stamina needed to sit through a multi-hour exam. This can lead to fatigue, pacing problems, and careless mistakes.
Avoid it by taking at least one or two full practice tests under realistic conditions. Time each section, limit breaks, and use official materials. This helps students build endurance and get comfortable with the flow of the exam.
Ignoring the ACT/SAT’s Instructions
It sounds simple, but under pressure, students often rush through directions or assume they already know what’s being asked. This leads to misinterpreted questions, especially in sections like grammar or math word problems.
Slow down during instructions, even if time feels tight. Understanding what each question is really asking prevents unnecessary mistakes and lost points.
Not Understanding the Test Format
The SAT and ACT have different structures, question types, and pacing. Treating them as interchangeable can lead to poor results. For example, the ACT is faster-paced and includes a science section, while the SAT gives more time per question and includes a no-calculator math section.
Know the format of the test you’re taking. Review how many sections there are, how long they last, and what types of questions appear. This allows students to approach the test strategically, rather than reactively.
Cramming at the Last Minute
Trying to learn everything in the final week before the test can cause stress, confusion, and burnout. It also limits the effectiveness of studying, especially when it comes to skills like reading comprehension, data analysis, or algebra.
Instead of cramming, start test prep at least 6 to 8 weeks before the test date. Break study sessions into manageable chunks and focus on weak areas. A slow and steady approach builds real improvement over time.
Over-Relying on the Calculator
On the SAT, there’s a section where calculators aren’t allowed, and even in the ACT, not every math problem needs one. Students who rely on calculators for basic math can waste time or make mistakes they could avoid with simple mental math.
Practice solving problems without a calculator so students don’t panic when one isn’t available. Focus on number sense, estimation, and recognizing patterns to save time and boost accuracy.
Leaving Questions Blank
On both tests, there’s no penalty for guessing. Leaving questions blank only guarantees a zero. But many students skip questions when they feel unsure, especially near the end of a tough section.
Make educated guesses if time is running out. Eliminate obvious wrong answers and choose from what’s left. This strategy gives students a better shot at gaining points with little risk.
Mismanaging Time
Poor time management is one of the biggest score-killers. Some students get stuck on hard questions early and rush through easier ones later. Others panic and speed through too quickly, making careless errors.
Learn to pace each section. Practice using a timer and keep track of how long you’re spending on different question types. It’s often better to skip a tough question and come back to it than to lose five minutes on one problem.
Avoiding these common mistakes doesn’t require perfection, it just takes awareness, practice, and a smart game plan. If your student needs help building confidence, reviewing material, or figuring out which test to take, College Tutors Michigan offers one-on-one SAT and ACT test prep and practice tests for both exams. We can guide your family through the process and help your teen approach test day feeling prepared and focused.
