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Jia L. Wyzant

Diamond Bar, CA · Teaches online · Teaches in person · $240/hr · ★ 5.0 (52 reviews)

Subjects: Common Core, Elementary (K-6th), ISEE, Statistics

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Testimonials (52)

I had an excellent experience working with this tutor. They explain complex finance concepts in a way that actually makes sense and never make you feel rushed. They’re patient, clear, and great at breaking things down step-by-step.

DeAnn, 44 lessons with Jia

Jia has helped improve both my girls Math SAT scores by 70 points in a 2 week period. She will be very flexible and try to get you a tutoring session when you need it! Don’t hesitate to use Jia she is worth the money.

Sharon, 34 lessons with Jia

I got in contact with her way too late to help me explain a statistics 2 assignment I didn't understand and by the end of the day I knew what I needed to do and the assignment was done. She explained everything super well and wasn't stuffy or uncomfortable to talk to. I was kinda freaking out and was calm within like 10 minutes. She explains things like you're talking to a friend who just knows more than you. Everyone has their thing. I can write a 25 page research paper with 40 sources and hunt down a congressional staffer from the 80s to interview based on the congressional archives in 16 hours (real story) but anything more than addition and subtraction makes me sweaty. I felt dumb. Jia understood that, didn't make me feel stupid, and helped me get things in a way I would understand. The assignment isn't even graded. I don't care about writing this review beforehand because im confident I will get a good grade and frankly it doesn't matter because I wouldn't have turned it in at all without her. Worth every penny and more. I'll probably be back for my next assignment. I still hate stats. No one is changing that. But if I get stuck I know who I'm asking for help.

Andrew, 2 lessons with Jia

Patient and intelligent. Able to compress and convey complex information into digestible bites for students. Look no further than Jia for a compassionate teacher and advocate.

Andrew, 4 lessons with Jia

Our children have worked with Jia for the past two years. She has helped them with Calculus AB & BC, Stats, SAT, & Calculus 3. She does an excellent job teaching and helped them get high As and 5s on the exams. She is very knowledgeable and professional. We highly recommend her!

Aubrey, 39 lessons with Jia

My son is picky about his tutors. He is complimentary of Jia’s ability to explain economics (AP HS course) concepts in a way that he can understand. We will be adding her for statistics as well.

Darlene, 15 lessons with Jia

Jia jumped right in and was so knowledgeable in the material. She really helped my daughter understand and allowed her to do the problems on her own. She gave her great feedback.

Flavia, 2 lessons with Jia

She is able to adapt to any method of learning and quickly teach you the knowledge and tricks you need to know for getting the problem right next time. Every problem is explained patinently and a pace that is correct for you, making sure that along with knowing how to do it, you understand why you do it.

Kirin, 9 lessons with Jia

Jia is the BEST math tutor I've ever had. Having taken a seven-year break from math, I was nervous about getting back into the subject. However, Jia's exceptional tutoring skills and motivational approach made the transition not only smooth but also very enjoyable! From our very first session, it was evident that Jia possesses a deep understanding of mathematics and a genuine passion for teaching. Her ability to break down complex concepts into manageable pieces is truly remarkable. She tailors each lesson to my specific needs, ensuring that I fully grasp the material before moving on. Jia's teaching style is both patient and encouraging. She creates a supportive learning environment where I feel comfortable asking questions and making mistakes. Her positive attitude and unwavering belief in my potential inspire me to strive for excellence. With Jia's guidance, I've regained my confidence in math and achieved far more than I thought possible. Beyond her technical expertise, Jia is incredibly professional, punctual, and well-organized. She consistently comes prepared with customized lesson plans and additional resources to reinforce my learning. Her dedication to my progress is evident in every session, and I am grateful for the time and effort she invests in my success. Jia's impact on my math journey has been transformative. She motivates me to be the best I can be and has reignited my passion for learning. I wholeheartedly recommend Jia to anyone seeking a knowledgeable, supportive, and inspiring math tutor. She truly is a gem, and I am fortunate to have her as my tutor.

Conor, 16 lessons with Jia

Jia is an amazing tutor. My daughter loves working with her. Also very responsive to my messages and flexible with schedule changes. I highly recommend Jia for any child wantto get better at math

Claudia, 65 lessons with Jia

Jia put my daughter at ease tutoring her in college calculus. She made her feel good about her skills and was very helpful. Looking forward to working with her in the future!

Rachel, 1 lesson with Jia

Geometry- got through material quickly and comprehensively in a manner that was approachable and relatable. Was available via text for f/u questions when needed.

Jennifer, 179 lessons with Jia

Jia is fabulous! As a family manager and live in teacher I have trouble finding appropriate help, too much over promise and under deliver. Jia was professional and trustworthy. She knows the content. Scores already up!! 🙂

James, 106 lessons with Jia

My daughter is struggling with Calculus BC this semester. The some problems in her tests were very challenging. Jia is very knowledgeable and encourage. After having three lessons with her, my daughter understands the concepts deeply and has more confidence in math. Jia also responds with my questions quickly. Than you Jia as our tutor.

Amanda, 8 lessons with Jia

Jia is absolutely amazing and has helped my daughter Jilisa improve in her math/geometry skills and confidence in math/geometry. I highly recommend her if your child is struggling with math.

Jilisa, 2 lessons with Jia

Jia is the best math tutor possible. I have 3 teenagers and have tried several tutors over the years, both in person and online. Jia by far surpasses the other tutors we have worked with. She is brilliant at math, kind, thorough, and always helpful. We are grateful to Jia for her time and for her outstanding teaching!

Audrey, 23 lessons with Jia

Jia tutors my son for multivariable calculus. She is an exceptional teacher, incredibly engaged, and extremely knowledgeable. We can’t imagine a better tutor.

Audrey, 23 lessons with Jia

Jia is amazing - my boys both juniors in high school find her to be extremely good at explaining things and always finish their session with a strong grasp of the subject. I can reach her at anytime and despite her being in very high demand, she tries really hard to find time to fit us into her schedule.

Era, 95 lessons with Jia

Jia is a wonderful tutor. She takes the time to understand a students needs . My daughter is thrilled to be working with her . Jia has shown our daughter tricks , how to visualizing math ,and solving more challenging problems .She understands the IB math and helps my daughter prepare for the high tier type questions needed to survive the class ..

Rhonda, 37 lessons with Jia

Great first lesson with my daughter who had been a bit behind in Geo/Trig due to the golf season....she was very encouraging and patient....thanks Jia looking forward to scheduling another lesson!

Sandra, 10 lessons with Jia

Jia has been immensely helpful to my son, working with him in preparation for his AP Calculus BC exam. Jia has helped him gain mastery and confidence. She is a superb teacher, and has an unusually deep knowledge of the material.

Audrey, 23 lessons with Jia

CB on class grade · +10 pts · General Math

Jia has been very helpful to my Highschool Junior who's grades have moved from a solid "C" to "B." Jia creates a confortable atmosphere for learning and we are grateful for her help.

Jeanne, 84 lessons with Jia

Jia is working with my son on material for AP Calculus BC. Jia is focused and extremely well versed in Calculus. My son has benefitted from her expertise and stellar teaching skills.

Audrey, 23 lessons with Jia

My son is in eight grade algebra. Jia has been patient in explaining difficult concepts. My sin has improved his grades after just 2 sessions. We are extremely thankful to Jai.

Anne, 76 lessons with Jia

Jia is a phenomenal math tutor! She’s so helpful with homework. Jia is very knowledgeable, friendly and patient. She is always punctual and accommodates our schedule. Jia is a pleasure to work with and gets results! Thanks, Jia!

Judy, 178 lessons with Jia

Due to online learning my son was struggling with AP Algebra 2. We found Jia and she is AMAZING! Her resume alone is impressive. She is knowledgeable. She figured out where he needed helped gave him the help along with some trick of the trade. He is now an A student. He’s a 9th grader but I will definitely work with her for SAT prep and any future struggles.

Mrs., 87 lessons with Jia

Jia was extremely helpful to my son in preparing for an AP Calculus BC exam. She is very well prepared, sourced practice problems, and explained concepts thoroughly. We highly recommend Jia.

Audrey, 23 lessons with Jia

My son felt so much more confident for his Geometry test, and ended up scoring much better than he’d hoped!

Tina, 5 lessons with Jia

My daughter describes Jia with those words. She knows her stuff! She is patient and kind, she says. She knows how to get kids to love the subject matter. We've had a few tutors and none have stood up to her. We are excited to have found her. She teaches my daughter weekly!

Bibi, 87 lessons with Jia

Jia teaches me a lot of concept on Precalculus. She is very calm and knowledgeable, knowing exactly which part I've struggle with. I would recommend learning Precalculus with her.

Brave, 11 lessons with Jia

She is a very nice teacher and knows how to teach kids very well that is very understanding it does not get frustrated with the kids that helps him learn at their own pace

Mike, 4 lessons with Jia

Jia is able to take complex subject matter and explain it in a way I can understand. I know a lot of people say that about tutors but Jia is special. Her services our worth every penny. Thanks!

Tracey, 193 lessons with Jia

I would use her again, no problem,Great, stays with the problem, good suggestions. Very thoughtful. She works very hard at solving problems. I have used her before, about a year ago and she would be my first choice.

Bob, 5 lessons with Jia

Jia was amazing. She was very patient, knowledgable, enthusiastic. I highly recommend Jia to anyone who needs Econ help. I will continue to use Jia in my academic journey.

Paul, 1 lesson with Jia

Wonderful tutor, helpful, patient and very responsive to questions. Jia is going above and beyond. Helping daughter with college level calculus. Highly recommend.

Amy, 11 lessons with Jia

Jia tutored my daughter in geometry. She was patient and kind. My daughter was nervous but Jia was so patient and understanding. My daughter did so good on her math test! Thank you Jia! You are the Best!!!!!

Maria, 1 lesson with Jia

Jia is Extremely conscientious, well prepared, and professional - Extremely helpful. She has been assisting my daughter in her advanced honors geometry class in a very thoughtful and caring way. My daughter enjoys and benefits from Jia's sessions tremendously.

Rick, 4 lessons with Jia

Jia has been a great tutor for our girls! She is able to explain concepts in a concrete manner and gives them confidence in their ability to solve problems. Really appreciate her help and patience.

Anonymous, 96 lessons with Jia

She helped me to solve the problem I had with my online course and I started to learn basic Excel. She is very patient and knowledgeable about accounting for anyone who has questions about accounting in the area. She is highly recommended.

Vincent, 3 lessons with Jia

Jia a is very patient and very knowledgeable tutor. I am lookong forward to continuing the sessions with Jia to bring up Taylors Math grade. I can see a difference woth each session.

LeVondra, 20 lessons with Jia

High School can be challenging and honors math has been a struggle for my son. We had previously worked with several tutors and Jia has been exceptional. She is patient and clearly explains the content in a clear manner. She is very responsive and works well with her students we highly recommend her.

Teresa, 43 lessons with Jia

Jia was an excellent Teacher!! Very helpful. Looking forward to have more classes during the summer. Thank you Jia for all your help.

Genesis , 1 lesson with Jia

Jia helped me with two calculus assignments. She communicated well and was experience at her field. Loved working with her and I will recommend her to my friends.

Abboud, 1 lesson with Jia

Jai has helped our daughter calm down and prep for exams. She is patient knowledgeable and calm. I would recommend her she was very responsive and her availability was flexible.

John, 5 lessons with Jia

She was an Perfect fit - very responsive to texts and professional. She was very patient and clear about what she was teaching and obviously knowledgeable about the subject. Will use her again 100%.

Anonymous, 1 lesson with Jia

Explained concepts to me in a way where I could understand them and was able to answer all my questions for me. Great tutor. I look forward to next lesson time with her.

Sumi, 1 lesson with Jia

Jia was very knowledgeable and able to help my high school senior understand a few topics he was struggling with in AP calc BC. She is friendly and very professional. We highly recommend her!

Tonya, 4 lessons with Jia

She was very kinda and understanding! I could tell she really knew what she was talking about! She took the time to really explain to me what was going on. She never got frustrated with me for not understanding. In one hour I learned a lot!

Ariel, 2 lessons with Jia

Reviewed lessons from last week. She showed me different ways to get the answers. This was very helpful in understanding what I was doing. Thanks Jia

Dean, 1 lesson with Jia

She is great tutor and patient. She explains in her way to make it easy to understand. You will be suprised!

Laura , 18 lessons with Jia

Jia helped me with calculating unemployment and labor force participation rates and definitions, graphing and understanding labor market trends, thank you Jia! Will definitely call her again.

Alex, 2 lessons with Jia

Jia is a great tutor in that she is very patient and caters to the student's needs. She helped me on my SAT math prep for the upcoming SAT test, and I feel confident in my ability to do well. Not only has she gone over tactics, she has also gone through lessons of math concepts that I do not understand. She is easily reachable and responds to texts and calls quickly, and often is open to rescheduling. I would recommend Jia to anyone who needs help in math or any other subject!

Mukundan, 6 lessons with Jia