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Q Qin

From struggling to succeeding in math (school course and AP prep) with a PhD level experienced tutor

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Profile photo of Q, Mathematics tutor at Wiingy
Profile photo of Q, Mathematics tutor at Wiingy
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Mathematics learning materials by Q
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Private tutor - Q Qin

Doctorate degree

/ 30 min

Q - Know your tutor

As a passionate and goal-oriented tutor, I successfully assisted middle school and high school students in a variety of math subjects ( pre-algebra, Algebra I and II, Geometry, Pre-Calculus, Calculus AB and BC, Trigonometry) for the past 5 years. By creating an interactive and engaging learning environment along with personalized teaching plans, I am dedicated to improve the learning efficiency to boost test scores. My students are able to get “A” (90+) on final exams. Some students were skipped on level math course and advanced to next grade- level class via CBE (credit by exam) after being tutored during Spring or early summer. In addition, I tutored SAT test-prep (reading, writing and math) during past two years with deep understanding of SAT test strategies and different types of questions. I hold a PhD in Chemical Engineering from Texas Tech University, where I also worked as a teaching assistant to grade homework and set weekly Q&A sessions for undergraduates. In addition to my technical skills, my patience, responsibility, and interpersonal skills have been as important as my knowledge in motivating students to strive for their academic goals. I am enthusiastic about the opportunity to bring my expertise and passion to young students and help them excel in academic performance so that they can prepare well to their dream colleges.

Q graduated from Texas Tech University

Q graduated from Texas Tech University

Specialities of your tutor

Practice Drills icon

Practice Drills

State-Specific Standards (USA) icon

State-Specific Standards (USA)

Test prep strategies icon

Test prep strategies

Problem Solving icon

Problem Solving

Math Tricks and Hacks icon

Math Tricks and Hacks

Advanced Placement (AP) Program (USA) icon

Advanced Placement (AP) Program (USA)

Test Strategy icon

Test Strategy

Class overview

I believe each student is unique. By establishing personalized lesson plans based on the individual student's performance, I was able to help students to achieve academic goals more efficiently. By focusing on practice drills, confidence-building, and fostering inspiring learning environment, the students are able to master the learned concepts and build the solid foundation as well as being prepared for challenging problems during the school exams. I like to apply interactive teaching approach to keep the student engaged in the class. In addition, I would assign the appropriate amount and level of homework to reinforce their undrstanding. I would make myself available for questions between classes and monitor students' homework and progress. More importantly, effective communication with students are also important to maximize learning effieicy and reduce test anxiety.

keyLearning

Mathematics concept taught by Q

Student learned 2 days ago

The session covered percentage calculations in word problems, including area and financial literacy. The student practiced multi-step problems involving percentage discounts and calculating remaining quantities. The session ended with a complex problem involving multiple percentage calculations, for which the tutor sent the solution to the student's mother for further review.

Area of a Rectangle

Percentage Calculations in Word Problems

Multi-Step Percentage Word Problems

Understanding 'Reduce By' in Percentage Problems

Loans and Interest

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Student learned 4 days ago

The student practiced converting between percentages, decimals, and fractions, and tackled word problems involving percentage increases, decreases, and multi-step calculations. The session included converting fractions to percentages and finding percentages of a whole number. There were no specific homework assignments given, but the tutor encouraged the student to practice these conversions.

Percentage Calculations

Simplifying Fractions

Solving Percentage Word Problems

Percentage of a Quantity

Percentage Increase/Decrease

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Student learned 5 days ago

The student and tutor reviewed methods for converting fractions to percentages and practiced mental calculations. The student worked through a variety of examples, including converting fractions with larger numbers. The student was assigned challenge problems for the next session.

Converting Fractions to Percentages: Method 1

Converting Fractions to Percentages: Method 2

Mental Calculation Techniques for Percentage Conversion

Percentage of a Whole Number

Simplifying Fractions Before Percentage Conversion

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Student learned 7 days ago

The session reviewed graphing exponential and logarithmic functions and transformations. The Student practiced identifying key points and applying transformations to sketch the graphs. The session concluded with a discussion of logarithmic properties and their application in solving pH problems.

Graph Transformations: Exponential Functions

Base-10 Logarithms: pH Calculation

Logarithmic Properties: logₐ(aᵇ) = b

Exponential and Logarithmic Functions: Inverse Relationship

Logarithmic Functions: General Shape

Exponential Functions: General Shape

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Student learned 9 days ago

The Student and Tutor practiced integration techniques, including u-substitution, logarithmic differentiation, and applications of integrals to find volumes and areas. Properties of even and odd functions were reviewed and applied. The session included problem-solving, focusing on choosing the appropriate method and setting up integrals correctly, with discussion of follow-up practice on volume calculation and integration.

Setting up Volume Integrals: A Cone Example

Choosing the Integration Method: Shell vs. Washer

Logarithmic Differentiation

Integration Properties of Odd and Even Functions

Disk and Washer Methods for Volumes of Revolution

U-Substitution with Exponential Functions

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Student learned 9 days ago

The Student and Tutor worked on a word problem involving calculating hourly rates using algebraic concepts. The Student practiced setting up and solving a linear equation. They also briefly reviewed the volume formula for a rectangular prism in preparation for future lessons.

Volume of a Rectangular Prism

Algebraic Representation of Cost Problems

Solving Word Problems with Initial Costs and Hourly Rates

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Q also teaches

Elementary School Math

Elementary School Math

Geometry

Geometry

High School Math

High School Math

Middle School Math

Middle School Math

Pre Algebra

Pre Algebra

Statistics

Statistics

Student types for classes

Middle School students icon

Middle School students

Anxiety or Stress Disorders icon

Anxiety or Stress Disorders

Home schooled icon

Home schooled

ADHD icon

ADHD

Elementary School students icon

Elementary School students

High School students icon

High School students

Teaching tools used by tutor

Graphing Tools image

Graphing Tools

Quizzes image

Quizzes

Lesson Planner image

Lesson Planner

Digital whiteboard image

Digital whiteboard

Presentations image

Presentations

Interactive lessons

Note taking icon

Note taking

Parent feedback icon

Parent feedback

Chat for quick help icon

Chat for quick help

Weekend lessons icon

Weekend lessons

Open Q&A icon

Open Q&A

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Math tutors on Wiingy are vetted for quality

Every tutor is interviewed and selected for subject expertise and teaching skill.