

Roshan's email address and phone number have been validated.
Roshan
- Rate S$13
- Response 1h

S$13/h
1st lesson free
- Algebra
- Physics
- Arithmetic
- Geometry
- Thermodynamics
Experienced tutor simplifying secondary physics and mathematics concepts through real-world visual applications
- Algebra
- Physics
- Arithmetic
- Geometry
- Thermodynamics
Lesson location
About Roshan
Hello! I am an engineer and passionate STEM educator dedicated to helping students replace confusion with confidence in Physics and Mathematics. Having cleared rigorous competitive entrance exams and earned my degree in engineering, I know firsthand that these subjects aren’t about natural genius—they are about having the right guide and the right roadmap.
Over the past several years, I have mentored dozens of students across different curricula (CBSE, ICSE, IGCSE, and IB), transforming math and physics from their most dreaded subjects into their strongest grade-boosters.
Why You Can Count on My Guidance
Proven Academic & Analytical Background: My engineering training means I don’t teach from rote memorization. I teach the practical, physical intuition behind every formula and theorem.
100% Student-Centered Patience: There are no "silly questions" in my classroom. I maintain a calm, encouraging space where making mistakes is treated as the fastest way to learn.
High Reliability & Professionalism: Punctuality, structured communication, and organized session notes are non-negotiable standards for every single lesson.
Transparent Growth Tracking: For school students and parents, I provide clear visibility through periodic milestone updates, targeted homework, and regular diagnostic feedback.
My Promise to My Students
Whether you are aiming to turn a borderline grade into an A*, preparing for competitive entrance benchmarks, or simply trying to make sense of calculus and mechanics without feeling overwhelmed, my goal is simple:
You will never leave a session wondering how a formula works or why a step was taken. We tackle the hardest problems together until solving them becomes second nature.
About the lesson
- All levels
- English
All languages in which the lesson is available :
English
True mastery in Physics and Mathematics does not come from memorizing formulas—it comes from building an intuitive bridge between abstract theory and real-world mechanics. My core philosophy is first-principles understanding: before we write down an equation, we understand why it exists and what physical phenomenon or mathematical relationship it governs.
I replace rote drills with structured visual modeling, guided problem-solving, and continuous feedback. By deconstructing complex topics into digestible mental models, I help students eliminate subject anxiety, build analytical confidence, and develop independent problem-solving skills that serve them well beyond exams.
Teaching Techniques & Methodology
First-Principles & Real-World Analogies: Connecting abstract formulas (e.g., calculus rates of change, Newton’s laws, electromagnetic fields) to everyday mechanical and physical systems.
The "I Do, We Do, You Do" Scaffold:
I Do: Demonstrate the underlying concept and solve an exemplar problem while thinking aloud.
We Do: Tackle a intermediate-level question together, prompting the student at critical inflection points.
You Do: The student solves an unseen problem independently to lock in retention.
Active Recall & Reverse Questioning: Rather than asking "Does that make sense?", I ask "How would this variable change if we doubled the friction?" to evaluate true conceptual clarity.
Diagnostic Error Tracking: Identifying whether mistakes are conceptual, algebraic, or read-error patterns, and targeting the root cause directly.
Typical 60-Minute Class Structure
Warm-Up & Quick Recall (5–7 mins): A rapid 2–3 question diagnostic on previous concepts to activate memory and verify retention.
Concept Breakdown (15–20 mins): Introduction of the day’s core topic using interactive whiteboards, visual derivations, and intuitive explanations.
Guided Application (20 mins): Step-by-step problem sets transitioning gradually from foundational textbook problems to past exam and competition-level questions.
Independent Check & Live Feedback (10 mins): The student attempts an exam-style question unaided while I observe their logic flow and correct subtle missteps.
Session Wrap-Up & Action Plan (3–5 mins): Summary of key takeaways, curated practice assignments, and clear objectives for the next lesson.
What Sets My Lessons Apart
Interactive Digital Whiteboard Setup: Crystal-clear digital handwriting, real-time shared problem solving, and instant PDF lesson notes provided after every session.
Targeted Exam Strategy: Beyond theory, I teach systematic question triage, pacing tactics, and common exam trap identification to convert conceptual understanding into top-tier marks.
Tailored Pace & Zero-Judgment Space: Every student learns at a distinct rhythm. My sessions are collaborative, patient, and engineered to make asking questions comfortable.
Structured Progress Tracking: Regular parent updates, homework review, and milestone assessments ensure clear visibility on growth.
Target Audience & Levels Taught
Middle & High School Students (Grades 7–10 / CBSE, ICSE, IGCSE, State Boards): Building unshakeable fundamentals in algebra, geometry, mechanics, and everyday physics.
Senior Secondary & Pre-University (Grades 11–12 / A-Levels, AP Physics & Calculus, IB DP): Comprehensive curriculum mastery, school exam excellence, and board preparation.
Competitive Exam Aspirants: Focused analytical drills and shortcut techniques for entrance exams (e.g., JEE Main/Foundation, SAT Math, Olympiads).
Undergraduates & Adult Learners: Foundational calculus, linear algebra, and introductory university physics refresher modules.
Rates
Rate
- S$13
Pack rates
- 5h: S$65
- 10h: S$130
free lessons
This first lesson is free to allow you to get to know your teacher so that they can best meet your needs.
- 1hr
online
- S$13/h
Similar Algebra teachers in Kolkata
Rajshree
Singapore & online
- S$24/h
- 1st lesson free
Rishabh
Singapore & online
- S$150/h
- 1st lesson free
Gurmit K
Singapore & online
- S$65/h
- 1st lesson free
CL
Singapore & online
- S$80/h
- 1st lesson free
Haaris
Singapore & online
- S$20/h
- 1st lesson free
Ferliana
Singapore & online
- S$80/h
- 1st lesson free
Michael
Singapore & online
- S$48/h
- 1st lesson free
Ulvee
Singapore & online
- S$18/h
- 1st lesson free
Aiden
Singapore & online
- S$35/h
- 1st lesson free
Reuben
Singapore & online
- S$45/h
- 1st lesson free
Jillian
Singapore & online
- S$50/h
- 1st lesson free
Pavian
Singapore & online
- S$20/h
- 1st lesson free
Muhammad
Singapore & online
- S$30/h
- 1st lesson free
Michelle
Singapore & online
- S$50/h
- 1st lesson free
Atiksh
Singapore & online
- S$18/h
- 1st lesson free
Antonio
Singapore & online
- S$40/h
- 1st lesson free
Jade
Singapore & online
- S$60/h
- 1st lesson free
Gwen
Singapore & online
- S$50/h
- 1st lesson free
Kashvi
Singapore & online
- S$21/h
- 1st lesson free
Thu
Singapore & online
- S$45/h
- 1st lesson free
-
See Algebra tutors
