Adam B.

Adam Briesacher has a B.S. in Mathematics from Southern Illinois University, Edwardsville, and a proven track record of helping students excel in high-school mathematics. With eight years of classroom experience, Adam is an expert at guiding students through Algebra 1, Geometry, Algebra 2, and Precalculus.

Adam’s commitment to student success began in high school during his National Honor Society days, when he discovered his love for teaching. His passion for education grew while working at the Tutoring Resource Center (three years) at SIU. This experience gave Adam the opportunity to support students from all backgrounds and help them reach their full potential.

In addition to his academic pursuits, Adam enjoys the thrill of sports, the beauty of the Colorado outdoors, and the companionship of his beloved dogs, Hector (Black Lab/Border Collie) and Beau (Golden Retriever). When he’s not immersed in the “math world,” you find him exploring the mountains, cheering on his favorite teams, or enjoying quality time with friends and family.

Adam’s expertise in math, combined with his genuine enthusiasm for learning, make him an invaluable asset for any student looking to catch up, keep up, or get ahead.

Clyde K.

Clyde Kertzer is a Boulder native with more than seven years of tutoring experience.

During high school, Clyde founded the Number Theory club to share his love for the subject with his classmates. Today, he is pursuing Number Theory at CU Boulder, where he is now a published mathematician.

Clyde believes that the “creativity of mathematics” is not only severely overlooked in modern math education — it’s the most important piece in a student’s understanding of higher mathematics. Moreover, he believes that this application of “creativity” is not some fringe math theory, but an important skill to be learned.

When Clyde’s not doing math, he’s probably playing soccer or hockey, watching the USMNT (U.S. men’s national soccer team), or playing the  trombone.

Tangelica C.

Tangelica is an experienced and passionate educator.

Tangelica has a B.A. in English from California State University, Sacramento, a M.Ed in Multicultural Education from National University, a California Single Subject Teaching Credential in English with an ELD endorsement and Reading Specialist endorsement.

She has taught at the junior high school level for over 15 years and for three years as a Certificated Student Learning Coach (working with more than 1,000 students). Today, Tangelica is a full-time online English teacher and tutor.

Tangelica strives to help students achieve the self-confidence they need to succeed in school — and beyond. She supports students with their academics (reading, writing, and grammar), but also with their motivation, organization, study skills, self-reliance, and perseverance.

She thrives on helpings students learn how to fill in their learning gaps, because the skills learned in overcoming those “gaps” are often the ones that will help them succeed in all their future endeavors.

Tracy S.

Tracy has a B.S. in mathematics at Arkansas State University and a M.S. in Education a Northcentral University.

In her 23 years of teaching algebra, geometry, trigonometry, and calculus, her greatest satisfaction is having former students (especially the ones who struggled) tell her that she was the one teacher who believed in them, and that made all the difference.

Tracy’s approach to tutoring is very similar.  She doesn’t just teach math — she teaches students of all ages how to think and reason.

She truly believe that confidence is the key to success — in school and in life. That’s why Tracy always begins each tutoring assignment with an assessment of what each student knows and doesn’t know. She then builds on that information as students go from confusion to confidence, confidence to competence, and competence to mastery.

Benjamin C.

Benjamin Cooper is a motivated math tutor with 11 years of experience teaching in the Pee Dee region of South Carolina. He has a bachelor’s degree in Mathematics from Francis Marion University.

Benjamin is dedicated to building a deep understanding and appreciation for mathematics among his students. Patient and thorough, Benjamin brings mathematical concepts to life in engaging ways. Benjamin’s superpower is tailoring mathematical tools and resources to suit the needs of individual students.

Whether guiding students through algebraic equations or unraveling the complexities of geometry, he is committed to empowering his students with the knowledge and skills they need to excel in math — and in life. Outside of tutoring, Benjamin enjoys indulging in his passion for cinema, and enjoys spending time with his two dogs, Ziggy and Rosie.

Benjamin is available for online algebra and geometry tutoring.

Casey M.

Casey is an accomplished tutor with a diverse academic background: dual Bachelor’s degrees in Philosophy and Mathematics, a Master’s of Science in Applied Mathematics (with a minor in Astrophysics), Casey brings a wealth of knowledge to his tutoring lessons.

With over a decade of experience as a math instructor and possessing a Level 2 tutoring certificate, Casey is adept at teaching in both classroom and one-on-one settings.

His expertise extends beyond traditional mathematics; Casey’s research and publications span complex domains such as computer science, operations research, software engineering, data science, and the application of artificial intelligence, showcasing his ability to translate mathematical concepts into real-world applications.

What sets Casey apart is his philosophy-driven approach to teaching mathematics, enabling him to establish meaningful connections with his students and ignite their passion for learning.

Beyond academia, Casey holds a second-degree black belt in Taekwondo, reflecting his commitment to discipline and excellence in all endeavors.

Beverly Y.

Beverly graduated with a Bachelor’s of Science in Biology from Harvey Mudd College and an Master’s of Education from Boston University.

She is a Certified Teacher who has worked with elementary and middle school students in Taiwan, Japan, and the United States.

Beverly’s diverse teaching experience has shown her that building relationships with students is the most important step in meeting their educational needs.

She believes every student is a “math person” and prioritizes developing number sense and critical thinking during her sessions. Beverly is excited to help students find learning strategies that work for them and encourage their curiosity about math.

In her spare time, Beverly enjoys hiking through autumn landscapes, solving jigsaw puzzles, and pondering why students have contentious arguments over whether a hotdog is a sandwich. (She’s inclined to say, “Yes,” per the Merriam-Webster definition.)

Ashley W.

Ashley W. was born and raised in a small town in Vermont. She discovered her passion for teaching at a young age and has devoted her life to nurturing young minds ever since.

Ashley is a certified elementary school teacher with 22 years of classroom experience. She has a master’s degree in educational leadership from Lesley University and has taught every grade from first through eighth.

For the last 10 years, Ashley has been teaching abroad in both Rome and Barcelona, working with students and families from many different cultures and countries.

Ashley’s superpower is supporting students that need reinforcement with foundational skills in reading, writing, and math.

As a tutor, Ashley brings a wide variety of disciplines and learning styles to each lesson — and finds unique ways to make learning fun and enjoyable.

Wherever possible, Ashley works closely with families and classroom instructors to ensure her students make as much progress as possible.

By choosing Ashley as your child’s elementary tutor, you are investing in a dedicated, experienced, and passionate educator who is committed to unlocking your child’s full academic potential and fostering a lifelong love of learning.

Naya O.

As a child growing up in Southern California, Naya O’Reilly’s curiosity about the mechanisms behind sun-gilded moments at a beach sparked a lifelong academic journey.

Naya received a bachelor’s degree in environmental studies from The University of Colorado, then continued their education at the University of Hawaii at Hilo’s Tropical Conservation Biology and Environmental Science Department.

Naya is currently a doctoral student at CU in the Environmental Studies Department, where they are a graduate teaching assistant for Intro to Environmental Studies. Naya’s research focus is on “bycatch mitigation” efforts and the Marine Mammal Protection Act as it applies to American fisheries.

Naya’s career path in environmental science was inspired by a deep sense of stewardship for the natural world and a desire to inspire future generations to care about and the planet on which we live — and encourage the next cohort of concerned scientists.

Ashley A.

Ashley Aemisegger has a Bachelor’s degree in Physics from Trinity College in Dublin, Ireland. She is currently in a Master’s degree program in secondary education at Grand Canyon University (Arizona) with a focus in STEM.

Ashley has extensive experience tutoring high-school students in physics, chemistry, calculus, and algebra, and prides herself on adjusting her instruction to meet each student’s needs.

Growing up in the military gave Ashley a unique appreciation for different cultures and experiences. Today, Ashley spends much of her time in England and adores travel.

In her free time, Ashley loves reading fantasy novels with one of her cats curled up on her lap.