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
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Mathematics learning materials by Q

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Q Qin

Doctorate degree

/ 55 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

Math Tricks and Hacks icon

Math Tricks and Hacks

State-Specific Standards (USA) icon

State-Specific Standards (USA)

Practice Drills icon

Practice Drills

Problem Solving icon

Problem Solving

Test prep strategies icon

Test prep strategies

Common Core State Standards - CCSS (USA) icon

Common Core State Standards - CCSS (USA)

Advanced Placement (AP) Program (USA) icon

Advanced Placement (AP) Program (USA)

CoTutorCoTutor

AI modules

Summary

Podcast

Quiz

Learnings

Flashcard

Spotlight

Zero Risk Guaranteed

15-days refund

Free tutor swap

No cancel fee

1-yr validity

24/7 support

Student types for classes

High School students icon

High School students

Middle School students icon

Middle School students

Elementary School students icon

Elementary School students

Home schooled icon

Home schooled

Anxiety or Stress Disorders icon

Anxiety or Stress Disorders

ADHD icon

ADHD

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.

Q also teaches

Algebra

Algebra

Algebra 2

Algebra 2

Calculus

Calculus

Calculus 2

Calculus 2

Calculus 3

Calculus 3

Elementary School Math

Elementary School Math

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Mathematics concepts taught by Q

Student learned about 14 hours ago

The student and tutor worked through a series of math problems covering frequency tables, dot plots, calculating means, and interpreting statistical displays like box plots and histograms. They also began an introduction to the concept of slope and proportionality, with plans to continue this topic in the next session.

Frequency Tables

Typical Value (Mode)

Mean Calculation

Data Visualization: Dot Plots

Data Visualization: Histograms

Mean vs. Median and Data Changes

Slope and Proportionality

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Student learned 2 days ago

The student and tutor reviewed coordinate plane rotations and then solved geometry problems involving circle area and circumference, as well as cylinder volume. The session focused on applying formulas and understanding how geometric properties relate.

Coordinate Plane Rotations

Circle Formulas: Area and Circumference

Volume of a Cylinder

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Student learned 3 days ago

The student and tutor reviewed and practiced statistical concepts including interquartile range, mean, and mean absolute deviation. They worked through several problems involving data interpretation from dot plots and tables, and the student demonstrated proficiency in these areas.

Interquartile Range (IQR)

Mean Absolute Deviation (MAD)

Dot Plots and Data Interpretation

Five-Number Summary and Box Plots

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Student learned 4 days ago

The Student and Tutor worked through several Khan Academy exercises on statistics, focusing on interpreting box plots, dot plots, and histograms. They practiced calculating measures like median, IQR, and mean absolute deviation, and also worked on constructing histograms and inferring data points from given statistical information. They planned to continue practicing these concepts in future sessions.

Interquartile Range (IQR)

Mean Absolute Deviation (MAD)

Interpreting Box Plots

Median

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Student learned 6 days ago

The student and tutor worked through a set of multiple-choice questions covering calculus topics. They practiced applying concepts of continuity and differentiability for piecewise functions, differentiated using the quotient rule, and explored optimization problems involving distance. The session also included derivatives of logarithmic functions and evaluating limits and asymptotes.

Piecewise Functions and Differentiability

Quotient Rule and Simplification

Optimization: Minimizing Distance

Logarithmic Differentiation and Chain Rule

Limits at Infinity and Asymptotes

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Student learned 7 days ago

The student and tutor reviewed various calculus topics relevant to an upcoming test, including differential equations, implicit differentiation, tangent line approximations, and graph analysis. They worked through several FRQ-style problems, with a focus on separation of variables and determining over/underestimations, and planned to practice multiple-choice questions next.

Differential Equations: Separation of Variables

Graph Analysis: Points of Inflection and Extrema

Particle Motion Analysis

Second Derivative Test for Concavity and Estimation

Tangent Line Approximation

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Teaching tools used by tutor

Presentations image

Presentations

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Lesson Planner

Math Games image

Math Games

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Assessment

Quizzes image

Quizzes

Interactive lessons

Weekend lessons icon

Weekend lessons

Open Q&A icon

Open Q&A

Note taking icon

Note taking

Parent feedback icon

Parent feedback

Chat for quick help icon

Chat for quick help

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