Yehuda Friedman

Struggling with high school or early university math? Let's make math less scary with an intuitive, visual approach.

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Profile photo of Yehuda , Mathematics tutor at Wiingy
Mathematics learning materials by Yehuda
Mathematics learning materials by Yehuda

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Yehuda Friedman

Bachelors degree

/ 55 min

Yehuda - Know your tutor

I'm Yehuda, a tutor with over two years of experience helping students at the High school and college level. With my expertise in computer science, I bring a systematic approach to teaching, ensuring that my students grasp the core concepts before focusing on tackling problem sets. I am well versed in functions, trigonometry, calculus and linear algebra. I employ teaching materials that focus on visual understanding of mathematical ideas, allowing students to engage with the material in a more tangible manner than traditional approaches. Over the course of my tutoring career, I have helped students who were struggling improve their grades and prepare for upcoming examinations. I can help a wide age range of students, from middle school all the way up to first and second year university students. I can also help students who are in computer science or computer engineering courses.

Specialities of your tutor

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Test prep strategies

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Problem Solving

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Provincial-specific curriculum (CA)

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Homework help

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Quiz

Learnings

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Zero Risk Guaranteed

15-days refund

Free tutor swap

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1-yr validity

24/7 support

Student types for classes

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Middle School students

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ADHD

High School students icon

High School students

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Anxiety or Stress Disorders

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College students

Class overview

My approach to tutoring high school and early college math centers on helping students genuinely understand what they are doing. I place a strong emphasis on visual understanding, since many students struggle when ideas feel abstract or disconnected. Using whiteboarding, we work through problems step by step, laying out each part of the reasoning clearly and building solutions from the ground up. This makes it easier to see how concepts fit together and why each step works. I focus on conceptual understanding before repetition or speed. When students understand why a method works, the mechanics tend to follow more naturally and with greater confidence. I encourage students to talk through their thinking, ask questions, and treat mistakes as part of the learning process. This builds independence and deeper mathematical intuition, allowing students to apply what they’ve learned to new problems, exams, and future courses rather than relying on memorized patterns.

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Test-ready in weeks

85% of students feel fully prepared for their upcoming exams.

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Highly recommended for results

Parents consistently recommend the tutor for math success.

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Hands-on learning for better understanding

Interactive methods help students grasp complex problems.

Yehuda also teaches

Algebra

Algebra

Algebra 2

Algebra 2

Arithmetic

Arithmetic

Calculus

Calculus

College Algebra

College Algebra

College Math

College Math

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Mathematics concepts taught by Yehuda

Student learned 1 day ago

The Student and Tutor reviewed geometry proofs involving parallel lines and transversals, practicing how to use angle relationships like corresponding and alternate exterior angles to prove lines are parallel. They also worked on finding unknown variable values that would make lines parallel. The session concluded with the Tutor explaining a classic proof by contradiction, demonstrating that the square root of two is irrational.

Angle Relationships with Transversals

Proving Lines are Parallel (Converse Theorems)

Rational & Irrational Numbers

Proof by Contradiction

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Student learned 4 days ago

The Student and Tutor reviewed and practiced writing linear equations in slope-intercept form. They worked on problems involving calculating slopes from given points, converting between point-slope and slope-intercept forms, and determining equations for lines parallel to a given line. The session concluded with an introduction to solving linear systems using the substitution method.

Parallel Lines and Slope

Solving Linear Systems by Substitution

Standard Form (Ax + By = C) to Slope-Intercept Conversion

Converting Forms: Point-Slope to Slope-Intercept

Calculating Slope from Two Points (Rise over Run)

Point-Slope Form (y - y₁ = m(x - x₁))

Slope-Intercept Form (y = mx + b)

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Student learned 4 days ago

The Student and Tutor worked on advanced algebra topics, focusing on polynomial division, specifically synthetic division. They also discussed and practiced identifying vertical and horizontal asymptotes, as well as holes in rational functions. Several examples were worked through to solidify the understanding of these concepts.

Holes vs. Vertical Asymptotes in Rational Functions

Rational Functions: Horizontal Asymptotes (Degree Comparison)

Rational Functions: Vertical Asymptotes & Domain

Synthetic Division Fundamentals

Factoring Quadratic Expressions (Product-Sum Rule)

Advanced Synthetic Division: Divisor `ax - b`

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Student learned 5 days ago

The Student and Tutor worked through a study guide for a formative quiz, reviewing fundamental geometry concepts, properties, postulates, and definitions. They practiced identifying the justifications for various geometric statements and completing multi-step proofs involving both line segments and angles. The session concluded a few minutes early.

Definition of Congruence for Segments and Angles

Segment and Angle Addition Postulates

Midpoint Definition and Application

Linear Pairs and Supplementary Angles

Complementary and Right Angles

Properties of Equality in Geometric Proofs

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Student learned 7 days ago

The session focused on advanced calculus concepts, including determining the radius and interval of convergence for power series using the Ratio, Alternating Series, and P-Series Tests. The Student and Tutor also constructed a Taylor polynomial for tan(x) and used it to approximate a value, practicing complex derivative calculations. The Student plans to review the material and re-solve the problems for reinforcement.

Alternating Series Test (AST)

Taylor Polynomials

P-Series Test (Harmonic Series)

The Ratio Test for Convergence

Radius and Interval of Convergence

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Student learned 8 days ago

Student and Tutor worked through several advanced calculus problems covering derivatives, series summation, and various integration techniques. They practiced identifying components of functions based on their derivatives, calculating arithmetic series sums, and applying u-substitution for complex integrals. The session concluded with a review of finding critical points of functions.

U-Substitution for Integration

Critical Points of a Function

Quotient Rule for Derivatives

Arithmetic Series Summation

Indefinite Integrals: Power Rule & Special Cases

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Teaching tools used by tutor

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Presentations

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Practice worksheets

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Digital whiteboard

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Graphing Tools

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Visualization & Exploration

Interactive lessons

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Parent feedback

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Note taking

Open Q&A icon

Open Q&A

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Weekend lessons

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Pets are welcomed

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