Koushani Roy

Engaging SAT Math & Calculus lessons with practical approach

4.7(78)

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Profile photo of Koushani, Mathematics tutor at Wiingy
Profile photo of Koushani, Mathematics tutor at Wiingy
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Verified degree or teaching certification of Koushani

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Koushani Roy

Bachelors degree

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Each lesson is 55 min

50 lessons


20% off

/ lesson

30 lessons


15% off

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20 lessons


10% off

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10 lessons


5% off

/ lesson

5 lessons


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/ lesson

1 lessons


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/ lesson

Rated 4.7 out of 5 stars.
★★★★★
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Highly rated by students for excellence
78 ratings
Ratings

Koushani - Know your tutor

I have a bachelors and masters degree in Mathematics. I also have specialized degree in tutoring offline and to the international students online. I have been in the field of teaching for about 8 years, and I have tutored 500+ school students on Mathematics. I do believe that I have a good understanding of the subject and possess strong analytical skills. I am also efficient in dealing with students studies and making lesson plans. I always keep myself updated with the latest teaching methods.

Koushani graduated from Calcutta University

Koushani graduated from Calcutta University
Koushani graduated from Calcutta University

Specialities of your tutor

Next Generation Science Standards - NGSS (USA) icon

Next Generation Science Standards - NGSS (USA)

A-Levels (UK) icon

A-Levels (UK)

Common Core State Standards - CCSS (USA) icon

Common Core State Standards - CCSS (USA)

GCSE (UK) icon

GCSE (UK)

State-Specific Standards (USA) icon

State-Specific Standards (USA)

Advanced Placement (AP) Program (USA) icon

Advanced Placement (AP) Program (USA)

Homework help icon

Homework help

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Concepts learning

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Assignment help

Student types for classes

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Learning Disabilities

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College

Class overview

I offer tutoring sessions on Math to high school and university graduates. My tutoring sessions are generally detailed and tailored to the needs of the students. Apart from tutoring, I also help my students with their assignments, homework, and test preparation. I always take regular feedback from my students and parents and also give my feedback on the students performance, so that the tutoring sessions are effective for the learner.

Koushani also teaches

SAT Math

SAT Math

Algebra

Algebra

Math

Math

Calculus

Calculus

Flexible Scheduling

Allows 1h early scheduling

Allows 1h early rescheduling

Can wait for 20 mins after joining

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10 day Refund

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Mathematics concepts taught by Koushani

Student learned 1 day ago

The Tutor and Student worked on converting fractions to decimals and then focused on the addition and subtraction of fractions. They practiced simplifying fractions before operations and converting mixed numbers to improper fractions, with plans to cover fraction multiplication in the next session.

Mixed Numbers and Improper Fractions

Simplifying Fractions

Fraction to Decimal Conversion

Adding and Subtracting Fractions

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Student learned 1 day ago

The Tutor and Student worked through a series of problems from worksheets focusing on calculus concepts related to series. They practiced identifying convergence and divergence using various tests, approximating series sums, and determining the conditions for geometric series convergence. The session also covered problems involving recursively defined series and preparing for an upcoming test.

Recursive Series Definition

Tests for Series Convergence/Divergence

Conditional and Absolute Convergence

Approximating Series Sums

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Student learned 3 days ago

The session focused on convergence and divergence tests for series, including alternating series, geometric series, integral test, direct comparison test, and p-series test. The Student practiced applying these tests to determine whether a given series converges or diverges. The next session will continue tomorrow.

Limit Comparison Test

L'Hôpital's Rule

P-Series Test

Direct Comparison Test

Integral Test

Geometric Series

Alternating Series Test

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Student learned 4 days ago

The tutor and student worked through various problems related to exponential decay, sequences, series, and convergence tests. They practiced calculating budget reductions using exponential decay, finding partial sums, and determining the sum of convergent series, including telescoping and geometric series. The session also covered identifying appropriate convergence tests and finding the nth term of a sequence, with plans to continue in the next session.

Exponential Decay

Partial Sums of Series

Telescoping Series

Geometric Series Convergence

Determining Series Convergence/Divergence

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Student learned 8 days ago

The class reviewed the definitions and properties of series, including infinite series, partial sums, convergence, and divergence. The tutor and student practiced techniques for identifying and manipulating series, such as the telescopic form and understanding geometric series, and applied the nth term test for divergence. They began working through exercise problems related to these concepts.

Sequences vs. Series

Telescoping Series

Geometric Series

Nth Term Test for Divergence

Finding the General Term of a Series

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Student learned 10 days ago

The Student and Tutor worked through problems related to power series, specifically focusing on finding the interval and radius of convergence. They applied the root test and the ratio test, discussed convergence criteria, and practiced interval notation. The next session is scheduled to continue practicing these concepts.

Choosing the Right Convergence Test

Ratio Test for Convergence

Root Test for Convergence

Radius of Convergence

Interval of Convergence

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Interactive lessons

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Chat for quick help

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Note taking

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Record lessons

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Pets are welcomed

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Weekend lessons

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