The Best Precalculus Tutors in Ontario, CA

I have taught honors precalculus courses for many years at a public high school using 3 different curricula. My students are prepared for AP Calculus BC right after my Honors Precalculus course (I also teach Calculus AB and BC). I can help you with any topic, explaining the "how's" and...See David's full profile

Hello! My name is Jeff, and I study pure mathematics with a secondary teaching emphasis at Cal Poly Pomona. I'm studying to become a highschool teacher but beyond that, I plan to go after my PhD to eventually become a professor at a university. I love teaching almost as much as I love math! Getting you to that aha moment...See Jeffrey's full profile

It is all about you and whatever needs/ gaps there are in your understanding. I am here to help and show you that math is not so bad after all. Elementary math, Prealgebra, Algebra, Geometry, Algebra II, Precalculus, Calculus, Common Core Math, Multivariable/ vector calculus, Differential equations,...See Evan's full profile

Hello! My name is Tab, and I am an Engineer. Before I became an engineer, I tutored math and physics full-time to students at every level and age. I have nearly 8 years of experience tutoring and have been a high school STEM teacher and a teaching assistant at the university. I want to continue tutoring because I...See Tab's full profile

I have experience tutoring Precalculus to high school and college students through requested private lessons and at the California State University, Fullerton Math Tutoring Center. See Janice's full profile

I am a Master's in Education candidate from National University, and I hold a Teaching Credential in Mathematics. My Bachelor's degree in Mathematics was earned at California State University of San Bernardino. I have been tutoring privately and at schools since 2002, covering various subjects such as physics,...See Victor's full profile

I am currently retired from the space industry after 34 years with the Department of Defense. I worked at the Space and Missile Systems Center as a Senior Systems Engineer. I worked with civilian contractors overseeing their design and development of various types of satellites that are used by the military. My duties...See Tom's full profile

I have over 8+ years experience tutoring geometry, and can successfully prepare you for a strong foundation in algebra 1/2, precalculus, and AP Calculus AB/BC. I am also very familiar with the geometry curriculum and can help you reach your goal score. Additionally, I took geometry where I received an...See Joyce's full profile

Hello future students, I'm Stephanie! I have over four years of experience tutoring math for middle school, high school, and college students. I earned my math degree at Palomar College, graduating in the top 10% of my class. My teaching philosophy is centered on personalized instruction. I adapt lessons to each...See Stephanie's full profile

I graduated from the University of Redlands with a Bachelor of Science degree in physics and minors in mathematics, environmental studies, and spatial studies. I am currently a graduate student studying computational and applied mathematics. I have over six years of experience tutoring, three years in university as head...See Emma's full profile

Taught and tutored precalculus many times over the years and perfected the art of doing it.See Derdei's full profile

Hi, I’m Omar — a college, high school, and AP tutor with over 10 years of experience helping students succeed in economics, psychology, math, science, and other analytical subjects. I hold a B.S. in Physics (Biophysics emphasis) and an MBA in Life Sciences, and I currently work as a Product Manager in the...See Omar's full profile

I have 15+ years of professional experience tutoring both high school and college precalculus students. "To be honest, the test was almost too easy, Mr. Kevin," is what one of my AP Precalculus students texted me immediately after he took the recent 2024 test (on score release day we learned he...See Kevin's full profile

At both the high school level and community college levels, I taught Precalculus for 6 years and tutored individuals and small groups for more than 10 years. I utilize "Calculus in Motion" and other forms of technology to animate Precalculus concepts, thus, facilitating student learning and...See Ken's full profile

I also have both high school and post-high school experience with General Chemistry (Honors Chemistry in high school; General Chemistry for Scientists and Engineers at Cal Poly). As for my math repertoire, I’m currently clear to tutor from Algebra to Precalculus, all of which use skills honed by my experience in...See Ani's full profile

Throughout my undergraduate and graduate training, I have had extensive practice with mathematics up to linear algebra and multivariable calculus. I have also served as a math tutor for nearly 5 years, teaching from levels of pre-algebra through precalculus. I am very comfortable with high school mathematics and...See Michaela's full profile

I seek to find the best way to engage a student and pique his or her interest in a subject whether it be from thought-provoking examples or exciting future uses for particular knowledge. From my experience this is immensely helpful for developing and actually retaining mastery of a topic. Every student learns best in...See John's full profile

My main goal is not only for your student to improve in math but also to enjoy it. Algebra 1, Algebra 2, Elementary Math, Geometry, Prealgerba, Precalculus Math is fun once you learn it the right way!See Dima's full profile

...rewarding experience, and it’s reflected in their confident attitudes as well as better test scores! I’ve primarily tutored Mathematics, teaching Algebra, Precalculus and Calculus; however, I’ve also helped students with Physics, Computer Science, and programming classes. During my time in college, I spent many years learning...See Dennis's full profile

Hi, I'm Nathaniel. I work with students to build confidence, master strategies, and reach their academic goals—especially when it comes to the SAT. I'm a PhD student at Yale and have spent the past seven years tutoring students across the country. I've taught over 1000 one-on-one SAT sessions, and my students have...See Nathaniel's full profile

A's in precalculus in high school. College math finished up to linear algebraSee Charlton's full profile

Thus I gained valuable training in teaching advanced mathematical concepts in a clear, accessible and intuitive manner. I am knowledgeable in the following subjects: Algebra I & II, Geometry/Trigonometry, Precalculus, Calculus I, II and III, Linear Algebra, Differential Equations, Abstract Algebra, Real...See Joshua's full profile

I started tutoring informally in high school, where I was mostly just helping friends with math. As a undergrad and grad student, I tutored more formally in 'tutor labs' and less so in private 1-on-1 tutoring sessions. Mostly math tutoring, also a bit of e&m physics. From 2014-2020 I was a mathematics professor at...See Brandon's full profile

Hello, my name is Nhat, and I am excited to introduce myself as a dedicated educator with a strong foundation in mathematics and a passion for teaching. I earned my Bachelor's degree in Mathematics from the University of California, Riverside (UCR), where I honed my analytical and problem-solving skills. Building upon...See Nhat's full profile

Hello, my name is Hoang, and I am a credentialed mathematics teacher. I earned my Bachelor's in Mathematics from the University of California, Riverside, and my Master's in Education, along with my teaching credential from California Baptist University. My educational journey has equipped me with the knowledge and tools...See Hoang's full profile