Dr. Theertha Nair A
Personalized one-to-one online Mathematics classes designed to strengthen fundamentals and develop interest towards the subject.
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Dr. Theertha Nair A
Doctorate degree
Enroll after the free trial
Each lesson is 55 min
50 lessons
20% off
/ lesson
30 lessons
15% off
/ lesson
20 lessons
10% off
/ lesson
10 lessons
5% off
/ lesson
5 lessons
-
/ lesson
1 lessons
-
/ lesson
Dr. Theertha - Know your tutor
I am Dr. Theertha Nair A. I am currently working as a college lecturer in Kerala, and teaching has always been part of my life. Both my parents are teachers, and from childhood I grew up watching them, slowly dreaming of becoming a college teacher one day—and here I am. While teaching in college, I met many students who struggled even with basic concepts, not because they lacked ability, but because their foundations were weak. I don’t blame students or teachers; both share that responsibility. For me, mathematics is not just numbers—there is a beautiful story behind every concept. I believe teachers should help students see that story and fall in love with the subject. I may not change the world, but if I can make a small positive change for a small group of future learners, that itself is meaningful. And that is why I am here. I started learning maths from scratch and slowly grew into a Doctor of Mathematics, so I know the struggles well. In my class, everything is made to make sense. Instead of only asking “why”, I help students think “why not”. If you want to enjoy maths, understand it deeply, and build real confidence—not just learn formulas—this class is for you.
Meet Dr. Theertha
Dr. Theertha graduated from University of Madras

Specialities of your tutor
Test prep strategies
Math Tricks and Hacks
Problem Solving
Practice Tests
Homework help
Student types for classes
College students
None Of The Above
Elementary School students
High School students
Middle School students
Class overview
I focus on building strong fundamentals from the very beginning, ensuring students truly understand concepts instead of memorizing formulas. I encourage curiosity and questions, helping students see the story behind every number, and guide them from asking “why” to thinking “why not.” My classes are designed to make learning enjoyable, develop real understanding, and inspire a lasting love for mathematics. Having taught over 200 students, I excel in adapting lessons to different learning levels, using interactive methods, examples from real life, and personalized guidance. I believe every student can excel when their fundamentals are strong, and I aim to build confidence, logical thinking, and problem-solving skills so students not only perform well in exams but also develop a genuine interest and passion for mathematics that lasts a lifetime.
Dr. Theertha also teaches
Discrete Math
Elementary School Math
Geometry
High School Math
Linear Algebra
Middle School Math

Mathematics concepts taught by Dr. Theertha
The Tutor and Student reviewed parametric equations and conic sections, with a detailed focus on parabolas. They discussed the definition, properties, and equations of parabolas, and practiced solving related problems. The next session will continue with rectangular hyperbolas and address specific student-submitted questions.
Parametric Equations vs. Cartesian Equations
Conic Sections: The Parabola
Standard Equation and Properties of a Parabola
Parametric Form of a Parabola
Locus of Points and Intersection Points
The Tutor and Student discussed mathematical induction, covering series and divisibility problems. The student practiced applying the four steps of induction to various examples. The student will send the textbook details and specify the content for the next lesson, which will focus on parabolas and rectangular hyperbolas.
Proof by Induction
Summation Notation and Techniques
Polynomials: Degrees
Coefficients
and Constant Polynomials
Remainder and Factor Theorem
Divisibility Proofs by Induction
Teaching tools used by tutor
Lesson Planner
Assessment
Digital whiteboard
Graphing Tools
Solvers & Calculators
Interactive lessons
Record lessons
Parent feedback
Note taking
Open Q&A
Mobile joining

Math tutors on Wiingy are vetted for quality
Every tutor is interviewed and selected for subject expertise and teaching skill.
