Christopher L. - Science - Physics - Mathematics - Software - AI - Learning Is Fun!

Christopher L. - Science - Physics - Mathematics - Software - AI - Learning Is Fun!
$19 / hr
San Francisco, CA
I am a teacher - not just a tutor - and yes this is my full-time job.
I have an extensive education with separate degrees in mathematics,
physics, computer science and engineering as well as a diverse (40+ years)
industry and research background in all areas of science,
which I extend every day.

I am also an exceptionally experienced teacher.
Please do look through my references and ratings.

I am a member of Mensa - and I have taught almost all sciences extensively.
In London, Paris and now...
Christopher is a really, really nice tutor, he is professorial on ARM assembly language and C language. He's really responsible and friendly!!! RECOMMEND him to everyone!!!
- Xing H. from San Diego, CA
Christopher helped me out with my first Assembly Language assignment (NASM). He was very straightforward and knowledgeable and (from what I gathered in conversation) an industry professional in assembly language. We scheduled a lesson for help completing the subsequent assignment (string iteration in NASM), but he cancelled at the last moment with an apology that it is beyond his ability. I was a bit shocked, and have a suspicion this was not the honest reason for his cancellation especially following the very helpful first lesson. If there was another reason he had to cancel at the last moment, I wish he would have told me. If that was the honest reason, I wish he would have told me we would not be going any further right after the first lesson. An avoidable negative experience, still a super smart, and a good tutor.
- Mark B. from Austin, TX
High School Physics tutor. Helped senior in High School comprehend Physics in a way his teacher had been unable to do. Hopeful that son's grades will show improvement!
- Stephanie G. from Duarte, CA
Christopher is a wonderful tutor. Patient. Uses real world examples. Relatable language. Takes fundamental approach to learning algebra. No shortcuts. Our son is gaining confidence in algebra and learning a lot.
- Lela D. from Chicago, IL
Christopher is an amazing teacher. He is always available. My 10-year-old son understands the concepts of Math after Christopher explains it.
- Ryan L. from Jacksonville, FL
An exceptional tutor, he helped my daughter with a range of topics she was struggling with. She said he was thorough, fun, interesting and knowledgeable and she really enjoyed working with him.
- Jennifer K. from Marietta, GA
My daughter was extremely stressed with her Physics teacher and her grade was dropping. We found Christopher thorough Wyzant, highly rated and flexible! He works at my daughter's pace and has helped her improve her grade and more importantly her self confidence in physics! Highly recommended!!
- Edualter C. from Burke, VA
Christopher was able to give a thorough assessment on my son's math abilities from the first lesson. We thank Christopher for his honest feedback and suggestions.
- Shrouq M. from Irvine, CA
Christopher was a very knowledgeable and creative tutor. He has a great demeanor, is very patient and thinks outside the box to come up with various solutions and is incredibly fair. Chris has a great background in Math and Computer Science which complements his style. I would recommend Chris to anyone seeking guidance in these areas and would likely reach out to him again for further assistance down the line. Thanks Chris!
- Yewande M. from Boston, MA
After just one lesson, Christopher was able to clarify problems that were confusing to my daughter. She seems to be confident about math class tomorrow. She has another lesson in two days. :)
- Jenny L. from Torrance, CA
Christopher helped me on my specific weaknesses for test. Great guy! Very helpful. I would recommend his tutoring to anyone who needs math help.
- Grant F. from Rock Island, IL
Christopher helped me work through various concepts in calculus. His clear explanations provided insight into how to approach problems, which can be applied to a wide range of problems. He was very helpful!
- Serena G. from Carlsbad, CA
Took time to explain Algebra 1 to my 9th grader. Would recommend him to anyone looking for help. The online tool is easy to share actual problems and white board allows for interaction.
- Cristina B. from Miami, FL
He was very helpful. I was able to be understand topics much easier because of his help. A very patient and kind teacher.
- Pavan C. from Lexington, MA
Christopher has been extremely patient and thorough in his explanations and examples throughout our Calculus studies. This has been very helpful in preparing for my exam.
- Thomas W. from El Cajon, CA
Christopher helped simplify some of my physics concepts that were overwhelming me. He was timely but also thorough. I definitely recommend him as a tutor and will be utilizing his help frequently.
- Bree W. from Cabot, AR
Christopher helped me tremendously with reviewing my AP calculus test. He goes above and beyond and is very patient. He printed out all of my problems and did them himself before our lesson- which I thought was incredible. I feel more positive about my class this year knowing he is in my corner!
- Logan A. from Tampa, FL
Mr. Christopher is sooooooo awesome! He knows what he is doing, and he will be able to explain it to your child as much as they need it. He is extremely patient as well. He can teach any level of math or Physcis. He worked wonders with my daughter for PreCalc!
- Consuelo R. from West Palm Beach, FL
An awesome tutor who really helped my daughter. He tutored her on SAT Math... He was efficient and complete as well as very helpful! Thank you so much for everything!!
- Rose D. from Toledo, OH
Christopher is AMAZING! My daughter was falling behind in 5th grade math and was adamant that she did not want a tutor. After continued bad grades I had no other options. Christopher has been patient and made my daughter love the tutoring session! In fact, she looks forward to their weekly session. We will keep using him for weeks/months to come. Give him a try--you will not be disappointed!!
- Crystal T. from Wake Forest, NC
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