By Jennifer Jussel. Edited by Unigo.I took the SAT twice in high school; first in my sophomore year and then later in my junior year. It wasn’t fun either time, but I had something I didn’t have before my first attempt — insight into the structure of the exam, which drastically improved my SAT scores. Here are 10 things I wish I’d known before taking the SAT the first time.1. Brush up on all your math notesThe math section may only cover algebra and geometry, but having a basic knowledge of Algebra II or even pre-calculus is definitely helpful. In other words, yes, you do have to pay attention in class. Every bit of practice you get and every skill you learn in class will give you the tools to improve your SAT scores.2. There are a lot of trick questionsRereading questions is key to understanding any tricky problem. But, don’t forget you’re on the clock, so if you find yourself stuck after reading the question more than four times, move on. There will be plenty of other questions on the test you will know how to solve, so make sure you have time for those. If you have time before the section is over, go back and see if you can solve the ones you skipped.3. You don’t need your calculator In fact, using a calculator can seriously slow you down during the math section. Learn to rely on yourself, not technology, for the simple stuff. Most of the math on the test is basic mental-math work, so don’t make it more complicated for yourself.4. You can superscore your SAT scoresSome colleges will take the best score you received from the critical reading, math, and writing sections and add them all up to create your best possible SAT score, which is why taking the SAT more than once can only benefit you. In other words, you can go from having an average score to an above average score, making you look even more desirable to colleges.5. The SAT structure can be mastered… or at least be made easier — if you choose to study. Take advantage of online SAT test prep, practice books, and prep classes to help you learn the nature of the test before exam day comes around. If you want to improve SAT scores, familiarity is key.6. Five minute breaks will never feel so longThey’re going to give you breaks that feel like they last forever. So, bring some kind of snack and drink to make it more bearable — and to ensure you don’t starve during the four-hour test period. Use each five-minute break (you get three of these) to breathe, recharge, and de-stress for a bit. That way, when time is up, you’re ready to go again.7. It’s OK if you don’t finish a sectionYou might feel like it’s the end of the world, but chances are it’s not going to bring your score down by too much. Remember, unanswered questions don’t count against your SAT score.8. Rely on context clues, not flash cardsInstead of trying to memorize every single vocabulary word in the English dictionary, it’s better to look for clues as to what a word means within the presented text. Read each story carefully the first time around and take notes. Mark up and underline pieces of the story as much as you can — this will help to jog your memory when answering a question.9. The SAT doesn’t penalize for wrong answersJust like the ACT, the SAT that was introduced in 2016, will no longer take away half a point for wrong answers. You just won’t gain any points from answering incorrectly. So guess away!10. Take the SAT more than onceAs I mentioned before, familiarity is enough to improve your SAT scores — and don’t forget about superscoring! But if you’re not so thrilled with the idea of sitting in that test room more than once, use practice tests!About the authorJennifer grew up in suburban Austin, Texas where she managed to become a balanced mixture of weird, hipster, and nerdy. She now attends Trinity University where she studies music composition, psychology, and creative writing. During her free time, she volunteers with Alpha Phi Omega and Hope Hall.