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Christopher A.

Python, Machine Learning, Math and Programming Expert

Python, Machine Learning, Math and Programming Expert

$120/hour

  • 2,252 hours tutoring

About Christopher


Bio

I have been tutoring students in math and computer science for over 10 years. I enjoy working on challenging math problems and teaching fundamental skills in a new way. I believe everyone can improve in math and computing, and I aim to develop a pathway for improvement with my students. I begin by working on a plan and goals with each student. Then I work on some easier topics to build confidence as we work towards the hard stuff. This also provides an opportunity to understand the student's...

I have been tutoring students in math and computer science for over 10 years. I enjoy working on challenging math problems and teaching fundamental skills in a new way. I believe everyone can improve in math and computing, and I aim to develop a pathway for improvement with my students. I begin by working on a plan and goals with each student. Then I work on some easier topics to build confidence as we work towards the hard stuff. This also provides an opportunity to understand the student's learning style, strengths, and challenges. Finally, I always keep working toward the student's goal, whether that is to pass a class or become an expert in the subject.

Some of my students have gone on to achieve perfect scores on the SAT Math and SAT subject test in Math Level 2 exams. I have worked with undergrads and grad students on complex Python development projects in web applications, data science, machine learning, and general programming.

I have a Bachelor's degree with distinction in Mathematics from the University of Washington. I have Computer Science and Web Development certificates, and I work as a professional data analyst. I tutor all high school math subjects, as well as Linear Algebra, Calculus I-III, Logic and related college classes. I also cover Python, C#, SQL, data science, and algorithms.

Please get in touch to develop a tutoring plan, set goals, and schedule a session. I provide individualized planning for every student. Hope I hear from you soon!


Education

University of Washington
Mathematics
University of Washington
Graduate Coursework

Policies

  • Hourly Rate: $120
  • Rate details: Cancellation requires 24 hour notice, applicable to the full time of the lesson. Lessons not attended within 20 minutes of scheduled start time are considered cancelled.
  • Lesson cancellation: 24 hours notice required
  • No background check

  • Your first lesson is backed by our Good Fit Guarantee

Schedule

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Subjects

Business

Microsoft Excel

Microsoft Excel

I have been working with Advanced Excel features for over 20 years. I have experience with formulas, pivot tables, and VBA macros. I routinely work with Excel integrated into Office 365 applications such as Power BI, SharePoint and other services.

Computer

C#,

C#

I have 4 years experience in rapid application development using C#. I have general .NET and data integration experience with C#, SQL Server, and other platforms. I have been tutoring C# for 2 years.
Computer Programming,

Computer Programming

I have programmed algorithms for over 15 years. I am experienced in complexity analysis, in both practical and theoretical applications. I am comfortable working in most popular languages, including Python, C#, Java, Javascript, and Ruby.
General Computer,

General Computer

I have over 8 years of experience working with and teaching computing. I am a professional programmer and data scientist. I routinely work on projects involving general programming, web scraping, statistical modeling, and data visualization. I work on fundamental concepts and applications to challenging problems.
Microsoft Excel,

Microsoft Excel

I have been working with Advanced Excel features for over 20 years. I have experience with formulas, pivot tables, and VBA macros. I routinely work with Excel integrated into Office 365 applications such as Power BI, SharePoint and other services.
Python,

Python

I have over 8 years of professional experience using Python as a data scientist and business analyst. I use Python for data analysis, machine learning, modeling, web scraping, and general programming. I have a degree in Mathematics with an emphasis in logic, computing, and algorithms. I have certificates in Computer Science and Web Design.
SQL

Corporate Training

General Computer,

General Computer

I have over 8 years of experience working with and teaching computing. I am a professional programmer and data scientist. I routinely work on projects involving general programming, web scraping, statistical modeling, and data visualization. I work on fundamental concepts and applications to challenging problems.
Microsoft Excel,

Microsoft Excel

I have been working with Advanced Excel features for over 20 years. I have experience with formulas, pivot tables, and VBA macros. I routinely work with Excel integrated into Office 365 applications such as Power BI, SharePoint and other services.
SQL

History

Philosophy

Homeschool

Algebra 1,

Algebra 1

I have over 10 years of experience tutoring high school math. I begin by assessing the student's needs and developing achievable goals. I provide additional resources to students such as Wolfram Alpha Pro for Educators, Desmos, and standardized test assessments. I work with students as much or as little as needed.
Algebra 2,

Algebra 2

I have experience with Algebra 2 and all high school and college math subjects. I earned a degree in mathematics from the University of Washington, and completed graduate coursework in mathematics. I have been an online tutor for 5 years and have developed a tool set for teaching in the online platform. I provide access to a number of online services for educators.
Calculus,

Calculus

I have experience with calculus at all levels from high school and AP through college multi-variable calculus. I earned the maximum score on the AP exam and graduated with distinction in Mathematics from the University of Washington. I am an analyst and programmer by profession.
Precalculus,

Precalculus

I have been working with Precalculus students in high school and college for over 10 years. I work on understanding the methods used in solving precalculus problems. I also help my students improve their intuitive understanding through concrete examples. This helps students build confidence on exams when questions are worded in new ways.
Prealgebra

Math

ACT Math,

ACT Math

I have been working with students on Standardized tests for over 15 years. I know how to approach test preparation in a way that gets results. I begin by setting a baseline for speed and accuracy, and then begin building on that foundation. Students learn how to use their strengths to get a higher score. I cover skills, formulae, and time management techniques.
Algebra 1,

Algebra 1

I have over 10 years of experience tutoring high school math. I begin by assessing the student's needs and developing achievable goals. I provide additional resources to students such as Wolfram Alpha Pro for Educators, Desmos, and standardized test assessments. I work with students as much or as little as needed.
Algebra 2,

Algebra 2

I have experience with Algebra 2 and all high school and college math subjects. I earned a degree in mathematics from the University of Washington, and completed graduate coursework in mathematics. I have been an online tutor for 5 years and have developed a tool set for teaching in the online platform. I provide access to a number of online services for educators.
Calculus,

Calculus

I have experience with calculus at all levels from high school and AP through college multi-variable calculus. I earned the maximum score on the AP exam and graduated with distinction in Mathematics from the University of Washington. I am an analyst and programmer by profession.
Logic,

Logic

I have completed coursework through graduate level in Logic, including symbolic logic, modal logic, formal languages, Set Theory, proof theory, and computability. I am very good at proofs in logical calculus. I have experience tutoring students at all levels of college logic, and I focus on developing a set of tools that my students can use to solve logic problems/proofs on their own.
Precalculus,

Precalculus

I have been working with Precalculus students in high school and college for over 10 years. I work on understanding the methods used in solving precalculus problems. I also help my students improve their intuitive understanding through concrete examples. This helps students build confidence on exams when questions are worded in new ways.
Prealgebra, Probability

Most Popular

Algebra 1,

Algebra 1

I have over 10 years of experience tutoring high school math. I begin by assessing the student's needs and developing achievable goals. I provide additional resources to students such as Wolfram Alpha Pro for Educators, Desmos, and standardized test assessments. I work with students as much or as little as needed.
Algebra 2,

Algebra 2

I have experience with Algebra 2 and all high school and college math subjects. I earned a degree in mathematics from the University of Washington, and completed graduate coursework in mathematics. I have been an online tutor for 5 years and have developed a tool set for teaching in the online platform. I provide access to a number of online services for educators.
Calculus,

Calculus

I have experience with calculus at all levels from high school and AP through college multi-variable calculus. I earned the maximum score on the AP exam and graduated with distinction in Mathematics from the University of Washington. I am an analyst and programmer by profession.
Precalculus,

Precalculus

I have been working with Precalculus students in high school and college for over 10 years. I work on understanding the methods used in solving precalculus problems. I also help my students improve their intuitive understanding through concrete examples. This helps students build confidence on exams when questions are worded in new ways.
Prealgebra

Other

Philosophy

Science

Philosophy

Summer

Algebra 1,

Algebra 1

I have over 10 years of experience tutoring high school math. I begin by assessing the student's needs and developing achievable goals. I provide additional resources to students such as Wolfram Alpha Pro for Educators, Desmos, and standardized test assessments. I work with students as much or as little as needed.
Algebra 2,

Algebra 2

I have experience with Algebra 2 and all high school and college math subjects. I earned a degree in mathematics from the University of Washington, and completed graduate coursework in mathematics. I have been an online tutor for 5 years and have developed a tool set for teaching in the online platform. I provide access to a number of online services for educators.
Calculus

Calculus

I have experience with calculus at all levels from high school and AP through college multi-variable calculus. I earned the maximum score on the AP exam and graduated with distinction in Mathematics from the University of Washington. I am an analyst and programmer by profession.

Test Preparation

ACT Math

ACT Math

I have been working with students on Standardized tests for over 15 years. I know how to approach test preparation in a way that gets results. I begin by setting a baseline for speed and accuracy, and then begin building on that foundation. Students learn how to use their strengths to get a higher score. I cover skills, formulae, and time management techniques.

Examples of Expertise


Christopher has provided examples of their subject expertise by answering 8 questions submitted by students on Wyzant’s Ask an Expert.

Ratings and Reviews


Rating

5.0 (805 ratings)
5 star
(791)
4 star
(10)
3 star
(0)
2 star
(2)
1 star
(2)

Reviews

Show reviews that mention

All reviews

Helpful and great teacher.

Chris helped me resolve some issues I had with feature engineering in Python. He took the time to explain why my code wasn't working and helped me move forward with my project.

Jennifer, 1 lesson with Christopher

Very Smart

Christopher is a very smart and very efficient tutor. Highly recommended. He definitely earns his rate. He works with you to make sure you understand what he's teaching. So he's patient as well.

Christopher, 6 lessons with Christopher

Chris A - Great tutor

Chris is not only very knowledgeable but he is also a great instructor. He has the ability to make you, the student, stretch a little to learn and if he sees that you are struggling, he will jump in and suggest possible solution for you to choose. He makes it a real learning experience

Dan, 1 lesson with Christopher

Computer Science

Excellent tutor, He explains the material very well and makes sure if things are understood. Thank you Christopher, I look forward to learn from your experience. You are like a professor to me, you have great command of the computer science theory. Thanks again.

Tim, 10 lessons with Christopher

very patient

He is so knowledgeable and master in what he does and always provide best solutions to my problems so glad

Titi, 7 lessons with Christopher

Awesome!

If you are looking for Python help, look no further! Chris is efficient, knowledgeable and will go out of his way to make sure you understand completely! Thanks for all the help, Chris!

Samantha, 5 lessons with Christopher

Best Python Coder Ever!

Chris knows it all! Not only is he very experienced, but takes the time to explain each part of the code during the sessions. Very grateful for all of his help!

Samantha, 5 lessons with Christopher

The Absolute Best!

Chris is the best and most knowledgeable tutor I’ve ever had in all of my years hands down! I have used him several times so far and will definitely be using him again! Thanks so much, Chris!!

Samantha, 5 lessons with Christopher

very advanced and knowledgable but can speak to students at any level

Christopher is very clearly advanced in his field and it shows when he is conducting his online lessons. But one of the best things about him is that he can communicate very complicated topics to any audience and I really need that for my Python lessons. He also preps really well for the sessions so once you enter the learning environment, the lesson is ready to go. Thank you, Christopher!

Christine, 4 lessons with Christopher
Contact Christopher

Response time: 2 hours

$120/hour

Christopher A.'s Photo

Christopher A.

$120/hour

  • No subscriptions or upfront payments

  • Only pay for the time you need

  • Find the right fit, or your first hour is free

Contact Christopher

Response time: 2 hours