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Aaron
Certified Keystone exam Tutor
Aaron
BA The University of Texas at Dallas • Current Grad Student, Mechanical Engineering Duke University
10+ Years Tutoring

I'm not tutoring or buried in my textbooks, you will either find me rock climbing at the Triangle Rock Club, playing Ultimate Frisbee, working on my car, or enjoying the great outdoors (beaches, mountains, forests--you name it, I love it). On rainy weekends I enjoy tinkering with computers and old electronics, playing Pokemon, or picking at my guitar.

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Mimi
Certified Keystone exam Tutor
Mimi
MS Harvard University • BA Dartmouth College
6+ Years Tutoring

I am an interdisciplinary educator with an Ed.M. from the Harvard Graduate School of Education and a B.A. from Dartmouth College. My background is primarily in integrated arts learning and museum education and I specialize in visual arts, history and art history, and object-based learning. In all subjects, I take a creative, inquiry-based and learner-centered approach, designing opportunities for each unique individual to meet their learning goals.

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Nina
MS Columbia University • BA Northwestern University
10+ Years Tutoring

I am a recent graduate from a masters program in biostatistics at Columbia University. I received my Bachelor of Arts in biological sciences, with a focus in neurobiology at Northwestern University. In August, I will be starting a doctoral program in biostatistics at NYU. I was a teaching assistant at Columbia University in my department and also have tutored graduate students and undergraduates privately as well. My primary areas of tutoring are math and statistics coursework in addition to math sections on standardized tests such as the GRE and GMAT. I am very passionate about helping students feel more confident and excited about math. In my spare time, I enjoy running, playing piano, and spending time with friends and family.

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Reid
PhD Harvard University • BA Wesleyan University
1+ Years Tutoring

I am a graduate of Wesleyan University, where I received my Bachelor of Arts in Sociology with High Honors. With eight years of experience working in education, I've tutored students in math, science, history, and English, as well as helped students prepare for standardized tests. I've guided adults towards passing the US Citizenship Exam and taught English in India, where I lived for six months. Whenever I work with a student I personalize the lessons to fit their particular learning style, since I know every student is unique and having the right fit can make all the difference in making learning fun and effective. My strengths are tutoring the social sciences and humanities, as well as making math and standardized tests approachable to students that normally don't like those subjects. In my spare time I like traveling, spending time in the outdoors (climbing & backpacking), meditation, and playing soccer. Next fall I will be beginning my PhD in Education at Harvard University.

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Charles
BA Yale University
1+ Years Tutoring

I am a junior Mechanical Engineering major at Yale, and I hope to become a Naval Aviator after college. I am also a varsity sailor, and enjoy playing music with friends when I can get some free time. I have been tutoring my fellow students throughout my entire academic career, and I would best describe my tutoring style as one that adapts to each students' needs. For example, I have always tried to frame questions in a different way so that the student can better understand the question. Some students need visual representations of numbers and systems to understand them, and others benefit more by understanding the concepts behind each formula. I prefer to tutor in math and physics, and especially with real world application problems. I hope to help students improve their standardized test scores and their understanding of the math and sciences so that they can achieve their academic goals!

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Solange
BA Harvard University
8+ Years Tutoring

I'm Solange - a recent graduate from Harvard where I studied Sociology & Women's Studies. I've been tutoring for eight years now, and have worked with a wide range of ages and in a wide range of subjects. Some of my specialties are college prep/test taking II worked in the admissions office on campus); social sciences; and literature/writing.

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Christopher
BA Harvard College
1+ Years Tutoring

I am a rising sophomore at Harvard College and am about to declare as a Mechanical Engineering concentrator, working towards a Bachelor of Science degree. I've always enjoyed sharing my knowledge with my peers and those around me and have done so in both formal and informal settings. I've been a tutor for both Math and Spanish programs in high school and enjoyed the strides I made with students. I am willing to tutor any subject I have a background in, but am strong in mathematics, the sciences, Spanish, history, writing, and ACT prep. I enjoy teaching mathematics most due to the joy I can see in children once they master a topic and can answer even pointed questions meant to stump them, and maybe even put their knowledge to real world use. As a tutor, I like to give a strong foundation to orient my student, and then gradually grant them more freedom and independence until they can feel themselves grasp the concept, pointing out pitfalls or common errors along the way; teachers who used these methods on me always left the most lasting impressions. Outside of my studies, I really enjoy listening to music, both old favorites and new interests, reading classics, and gaming/playing basketball with my friends.

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Liz
MS Simmons College • BA Washington University in St. Louis
1+ Years Tutoring

I am a graduate of Washington University in St Louis, where I received my Bachelor of Arts in History with minors in Humanities and Anthropology. Since graduation, I have worked as a tutor, teacher, and director of tutors at a charter public middle school in Boston. During this time I also received my Masters in Mild to Moderate Disabilities from Simmons College. I have worked extensively with students with a range of abilities, including students with specific learning disabilities, emotional impairments, dyslexia, and ADHD. My teaching experience has given me a deep understanding of the knowledge and habits essential to academic success and has given me the opportunity to hone a variety of strategies that ensure students at each level can achieve their academic goals. While I tutor a broad range of subjects, my favorite ones are Reading, Elementary/Middle School Math, History, and Test Prep. In my experience, tutoring is the most rewarding when a student has that "aha!" moment and achieves a new level of understanding and confidence in his/her abilities. I am a firm believer in the transformative power of education, and I see my role to be that of a facilitator and coach who is there to help the student reach his/her goals through individualized support and rigorous practice. In my free time, I enjoy reading, running, practicing my Spanish, and discovering new music. I am also an avid traveler and just got back from a 3 month trip to South America. I look forward to the opportunity to work with you!

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Michelle
MD Baylor College of Medicine • BA Rice University
1+ Years Tutoring

I am proud to be a part of Varsity Tutors! I am originally from San Antonio, TX; I completed my undergraduate education at Rice University in Houston where I received a bachelor's degree in Biochemistry and Cell Biology. Currently, I am in my second year of medical school at Baylor College of Medicine.

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Justin
BA Washington University in St. Louis • Doctor of Philosophy, Computational Mathematics University of Chicago
9+ Years Tutoring

I am an aspiring applied mathematician, with particular interest in image processing and climate science. I graduated in May 2017 from Washington University in St. Louis with a bachelor's in physics and mathematics, and am beginning a PhD program in September 2017 at the University of Chicago in Computational and Applied Mathematics. I've tutored introductory physics students for three years and enjoyed it thoroughly, as a chance to help other students while revisiting fundamental concepts to enhance my own knowledge. I'm eager to continue reaching out and helping students of math and physics to succeed and, furthermore, to appreciate the beauty and power of these subjects.

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Asta
BA University of Chicago
1+ Years Tutoring

I am a graduate of the University of Chicago where I received my undergraduate degree in political science. Right after graduation, I worked as an academic and test prep tutor as well as admissions consultant in Hong Kong. For the past two years, I worked with a number of students to help prepare them for college in the United States.

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Sabira
BA Johns Hopkins University
5+ Years Tutoring

I am currently attending Johns Hopkins University, pursuing a dual degree in Computer Science and Applied Math and Statistics. I love helping students and I love the feeling I get knowing that I was able to use my knowledge to make someone else happier. My favorite subject to teach is math because there are so many ways to learn it and if one way does not help I can use another. I used to teach taekwondo and interacted with all kinds of students, and I'm excited to help out more!

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Heejin has been very patient with me. I work a full time job sometimes even on the weekends. It has been a slow process with my Korean classes, but Heejin has been wonderful and patient.

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Worked with a Keystone exam Tutor

My son has had many quality tutors through this convenient service, and he can hop on at any time of day to get support for a homework assignment or test. It's very convenient and effective.

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Tara R
Worked with a Keystone exam Tutor

I've been working with my tutor for a few months now and the progress has been remarkable. The personalized attention and tailored lessons made all the difference compared to in-classroom learning.

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Michael Chen
Worked with a Keystone exam Tutor

The flexibility of scheduling combined with the quality of instruction is unmatched. I can get help exactly when I need it, whether that's late at night or early in the morning before a test.

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Priya Patel
Worked with a Keystone exam Tutor

My daughter went from dreading her sessions to looking forward to them. The tutor made the material engaging and built her confidence in ways I never thought possible. Highly recommend.

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Rebecca Williams

Frequently Asked Questions

Students preparing for Keystone exams most commonly struggle with algebra concepts on the Math exam (especially systems of equations and quadratic functions), literary analysis and inference questions on the Literature exam, and essay organization on the Writing exam. Many students also find the pacing challenging—they run out of time on the Math section because they haven't mastered efficient problem-solving strategies. A tutor can identify which specific concepts are causing you to lose points and create a targeted study plan rather than reviewing everything.

Keystone exams use multiple-choice and constructed-response formats that reward specific test-taking skills beyond just knowing the content. For example, on the Literature exam, students often miss inference questions because they don't understand how to use textual evidence strategically. On the Math exam, understanding how distractors are constructed helps you avoid common mistakes. A tutor experienced with Keystone exams can teach you to recognize question patterns, manage your time across different question types, and avoid the traps that cost students points.

The Keystone Writing exam tests your ability to write persuasive essays under timed conditions with specific structural requirements—thesis clarity, organized body paragraphs with evidence, and strong conclusions all matter significantly. Students often lose points for weak evidence integration or unclear topic sentences, not just grammar. A tutor can help you develop a reliable essay template that works within the time limit, teach you how to plan before writing, and give you targeted feedback on the specific areas Keystone scorers evaluate.

Pacing on Keystone Math requires knowing which problems to tackle first, when to skip difficult questions, and how to work efficiently without making careless errors. Many students spend too much time on complex multi-step problems and rush through easier ones. A tutor can help you develop a personalized pacing strategy based on your strengths, teach you to identify quick-win problems, and practice time management across full-length practice tests so you're not guessing at the end.

Effective practice test use means taking full-length, timed tests under realistic conditions, then analyzing every wrong answer to understand why you missed it—not just reviewing the correct answer. Many students take practice tests but skip the analysis phase, so they don't actually improve. A tutor can help you interpret your practice test results to identify patterns (Are you making careless errors? Missing specific question types? Running out of time?), then create a focused study plan to address those patterns before test day.

Test anxiety often causes students to rush through questions, second-guess correct answers, or freeze on difficult problems—all of which lower scores even when they know the material. Keystone exams in particular trigger anxiety because they're high-stakes assessments that affect course grades and graduation requirements. A tutor can help by building your confidence through repeated practice with feedback, teaching you specific test-day strategies (like deep breathing or strategic skipping), and helping you recognize that you're more prepared than anxiety tells you.

Rather than studying everything equally, a tutor can give you a diagnostic assessment or analyze your practice test results to pinpoint exactly where you're losing points—whether it's specific algebra topics, reading comprehension strategies, or writing mechanics. Once weak areas are identified, tutoring focuses intensively on those topics with targeted practice and feedback. This approach is much more efficient than generic test prep, especially if you're short on study time before the exam.

Keystone constructed-response questions (especially on Math and Literature) require you to show your thinking and provide evidence, not just select an answer. On Math, students often lose partial credit by skipping steps or not explaining their reasoning clearly. On Literature, constructed responses need specific textual evidence, not general statements. A tutor can teach you how to structure these responses for maximum points, practice writing under time pressure, and learn exactly what scorers are looking for in each section.

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