Trigonometry 1:- Trigonometry ratios& identities, properties of triangles&circles connected with trigonometry, inverse-trigonometry

From 39 C$ /h

Location

Online from India

About Me

I am a resident of Kerala, India. I have been a part-time tutor for the last 5 years. I had taught Mathematics at various private institutes in order to help the students to perform well in highly competitive examinations. I have taken classes for IIT aspirants in Kerala for both JEE main and Jee advance examinations. Apart from that, I had taught students from both higher secondary and secondary level. Earlier, I had cleared all India IIT JEE mains and IIT JEE advance examination with 90/120 and 132/168 respectively in Mathematics (2015).
Recently, I received offer letters from University of Manchester, University of Birmingham, Heriot- watt university, and University of liverpool for pursuing MSc applied Mathematics with a partial funded scholarship. I have also been offered an admission to famous Joint MSc InterMaths Math-Mod programme for pursuing Masters in Mathematical modelling with a fully funded scholarship. This Program is jointly offered by three European reputed Universities and the programme is supported by European Union.
I have been granted an adfmission to the famous Inter Maths 2 year Erasmus Mundus joint master degree interdisciplinary Mathematics programme with a fully funded scholarship. This program is jointly offered by 5 reputed European reputed Universities and the programme is supported by European Union.
I have been granted admission to Inter Maths double degree MSc program in Applied Mathematics along with fully funded scholarship. This program is jointly offered by two European reputed universities.
Earlier, I was admitted to University of Texas Rio Grande Valley, USA for MS Mathematics and was awarded a graduate teaching assistantship along with deans graduate assistantship for the Fall semester 2020. But I dropped the offer due to the
outbreak of Covid-19.
I was previously selected for 3-months summer internship program at IST Austria in 2020 under the supervision Mr Marco Mondelli. However, the program was cancelled due to the outbreak of Covid-19. My aim was to work on a short project titled "Polar codes under a fuzzy environment". The admission to
this program was mainly based on the previous literature review written by me regarding the Polar codes.
I have also presented a research paper in the Fuzzy Mathematical Analysis and Advances in computational Mathematics (FMAACM 2021) international seminar. The seminar was conducted by Pondicherry University in ally with DST india, UGC-SAP india, MOST Israel, Indo-Israel joint project, Soft Computing journal (springer), and book series "studies in fuzziness and soft computing" (springer nature). My paper is going to be published in this reputed book series. Apart from that, I had completed seven research papers/articles and I have already
submitted six research articles/papers to various reputed international
journals and seminars/conferences.

I have started the work on another research paper titled "A new
arithmetic operators on Fuzzy Matrices". This research paper is about to
be completed with in three months.

Education

I completed 5 year Integrated BSc-MSc from Pondicherry university, India. Recently, I got offer letters from various universities in UK. I planning to join Heriot-Watt university for MSc Applied Mathematics.

Experience / Qualifications

I have been a part time mathematics tutor for the last 5 years. I have taught students both in online and offline modes.

Age

Children (7-12 years old)

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

60 minutes

The class is taught in

English

Skills

Math

Trigonometry

Availability of a typical week

(GMT -04:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Vectors and 3-D geometry 1:- algebra of vectors, scalar and vector products, 3-d co-ordinate system, plain and straight line in space

39 C$ /h

I can provide you classes from the basic levels to advance levels of all these topics listed above (see heading). Students need not be panic. Mathematics is very easy to learn. I will teach you with good examples
Nowadays, mathematics is used as interdisciplinary in various other fields like physics, biology, and so on.
Vectors and 3-d geometry includes :-
Algebra of vectors:- representation of vectors, types of vectors, algebra vectors, position vector, section formula, collinear and non collinear vectors, collinear points, components of vector, coplanarity, linear independence and dependence, vector along bisector. Scalar and vector products of two vectors :- the scalar or dot product and its properties, angle between two vectors, applications, tetrahedron, vector or cross product and its properties, applications, area of quadrilateral, moment of a force, moment of a couple. Scalar and vector products of three vectors:- scalar triple product and its properties, applications, volume of tetrahedron, vector triple product and its properties, applications, reciprocal system of vectors, solutions of vector equations. 3d coordinate system:- co ordinates of a point in space, signs of co ordinates of a point, distance formula, section formulae, direction cosines and direction ratios, angle between two lines. Plain and straight line in space:- plane, intercept form of a plane, vector equation of a plane, equation of a plane in a Normal form, equation of a plane in a parametric form, plane parallel to a given plane, straight line, reduction from unsymmetrical form to a symmetrical form, angle between two lines, plane through intersection of two planes, distance of a point from a plane, planes bisecting the angles between two given planes, distance of a point from a line, image of a point in a plane, reflection or image of a point in a straight line, shortest distance between two straight lines and two skew lines, angle between a plain and a line , condition of a line to lie in a plane, coplanarity if two lines.

Algebra3:- sequence and series, quadratic expression & equations, matrices, determinants,

39 C$ /h

I can provide you classes from the basic levels to advance levels of all these topics listed above (see heading). Students need not be panic. Mathematics is very easy to learn. I will teach you with good examples
Nowadays, mathematics is used as interdisciplinary in various other fields like physics, biology, and so on.
Sequence and series includes:- arithmetic profession, geometric progession, harmonic progession, arithmetico- geometric sequence, sum to n terms of some special series , summation of some special series. Quadratic expressions and equations includes :- real polynomial, complex polynomial, degrees of a polynomial, polynomial equation, roots of an equation, position of roots of a polynomial equation, descarte's rule of signs, relation between roots and coefficients, formation of a polynomial equation, transformation of equation, roots of a quadratic equation with real coefficients, quadratic expression and its graph, position of roots of a quadratic equation, common roots, maximum and minimum value of a rational expression, condition for resolution of a quadratic function into linear factors, algebraic interpretation of rolle's theorem. Matrix includes:- types of matrices, algebra of matrices, properties of matrices, transpose of a matrix, determinant of a square matrix, adjoint of a matrix, inverse of a matrix, orthogonal matrix, rank of a matrix, system of simultaneous linear equations. Determinant includes:- determinant, minors and cofactors, properties of determinant, product of determinant, differentiation of determinant, application of determinant, system of linear equations.

Benoit

5.0

(41)

I am a qualified and experienced mathematics tutor. Graduated from the Free University of Brussels in 2011, I started my career by teaching remedial courses in different schools in Brussels. I then specialized in individual academic support by following educational training at the Harvard Graduate School of Education. I have been giving private mathematics lessons daily for over ten years.

The students who follow my private lessons benefit from personalized support. The first session is devoted to an in-depth assessment of the student's mathematical knowledge. The objective is to detect its weak points and understand their origin in order to adapt my courses to its needs. I develop a tailor-made remediation program for each of my students aimed at filling each of their gaps. Over the course of the sessions, the student builds a solid foundation for learning and regains self-confidence. At the same time, I help him acquire a work methodology that allows him to gradually become autonomous in his studies.

I have a thorough knowledge of the mathematics curriculum for middle and high school (from 6th to 12th grade). I am also qualified to support students in preparing for international exams such as the SAT, the OMPT, and the International Baccalaureate (IB) in all its variations: Analysis and Approaches (AA SL/HL) and Applications and Interpretation (AI SL/HL).

Throughout my years of training, I studied and developed numerous techniques that facilitate learning mathematics. The strength of my teaching approach lies in my ability to explain, in simple terms, anything a student finds complicated. I am passionate about this profession because it offers me the opportunity to guide struggling students toward success. It is a true pleasure to see them progress and rediscover their connection with the fascinating world of mathematics.

I offer private tutoring in Paris (at the student's home) or remotely (online). My online lessons take place on an interactive whiteboard. This whiteboard is specifically designed to facilitate student/teacher interaction online. Thanks to this teaching tool, my online lessons are just as effective as in-person lessons. The student only needs an internet connection and a computer, tablet, or smartphone to participate.

Houssem

5.0

(41)

An experienced teacher at your disposal for:

- Methodology adapted to all levels.
- Upgrading.
- Consolidation of achievements.
- Preparation for an examination / competition (CEB, CE1D, CESS.etc).
- Help with homework and lessons.
- Complementary exercises and review as controls and exams approach.
- Advice and supervision at the level of working methods.
- Recommended teaching methods.

Currently, I am doing my maths aggregation. I am already an electromechanical engineer, graduated as a senior technician in electronics and electrical engineering and who passed my bachelor's degree in mathematics with honors. I teach in different technical fields and especially mathematics, algebra and electronics.

At the level of my teaching methods, I use those that are advised pedagogically, I always try to explain and detail as much as possible the courses and I do not pass to the following stages until after making sure that the student understood what I explained.

As a teacher, I already have good experience teaching with students for 7 years. What is certain is that I always make sure to go as far as possible to explain the exercises.

Reza

5.0

(41)

I hold a PhD in Mechanical Engineering and currently work as a post-doctoral researcher in the Aerospace Engineering Faculty at TU Delft (Delft University of Technology).

My extensive teaching experience covers a wide range of engineering courses, including:

- Mathematics: algebra, linear algebra, probability, calculus, differential equations, intellectual math, and advanced engineering mathematics.

- Mechanical Engineering: Statics, Dynamics, Mechanics of materials, Mechanical design, control, vibration, Fluid Mechanics, Thermodynamics, Heat transfer, Engineering drawing, Applied Mechanics, Composite Structures, Flight, Machine Elements, Manufacturing, 3D printing, and more.

- Physics: mechanics, momentum and energy, electricity, charge and current, electric and magnetic fields, waves, particle physics, nuclear decay, astrophysics, cosmology, oscillations, etc.

- CAD/CAM Software: Autocad, Solidworks.

- Mechanical Design Packages: ANSYS, APDL programming, ABAQUS, MATLAB, Symbolic MATLAB, LS-DYNA.

My research and teaching interests are diverse, including:
• Additive manufacturing
• Mechanical metamaterials
• Acoustical metamaterials
• Electromagnetic metamaterials
• Aeroacoustics
• Soft matter and soft robotics
• Fatigue and fracture mechanics
• Experimental mechanics
• Multiscale numerical modelling
• Biomaterials
• Porous materials
• Manufacturing of medical devices and implants
• Deep learning
• Image processing
• Topology optimization
• Origami and Kirigami structures
• Self-folding and self-assembly structures
• Tissue engineering
• Permeability in porous materials
• Fluid-Solid Interaction

I understand that not all teachers excel in teaching Engineering and Mathematics courses and explaining their importance to students. Courses with strong mathematical backgrounds may become boring for students who lack a solid mathematical basis. To address this, I take a student-centered approach, starting from the basics to actively engage all students, including those with weaker mathematical backgrounds. I also provide practical examples to demonstrate the real-world significance of what they are learning, inspiring and fostering their interest in the subject matter.

If you have any additional questions before starting a class, please feel free to ask me. I am here to assist! :)

Raef

5.0

(41)

With over 18 years of experience, I offer private lessons in Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Chemistry - Biology and Geology to students in the French curriculum (Terminales, Baccalaureate, 1ère, Seconde, Brevet) or international CGSE or IB (in English) competitive exams and university preparatory classes for medical or 1st and 2nd year university students. Lessons are available either at home or online using a modern and effective virtual classroom method, with results consistently achieving Excellent, Very Good, and Good grades.
Homework help for CNED students.
For more information, do not hesitate to contact me.

Khalil

5.0

(41)

If you’ve ever felt that science and math are difficult, it’s probably because no one showed you how to think like a problem solver.
In my classes, you’ll learn not just formulas or code but how to truly understand concepts, apply them, and build strong logical intuition.

I teach:
• 🔢 Mathematics: From algebra and calculus to applied problem-solving for real-world use.
• 💻 Computer Science: Coding fundamentals (Python, C++), algorithms, and logical thinking for beginners and intermediate learners.
• ⚛️ Physics: Mechanics, thermodynamics, and practical examples that make abstract ideas simple and visual.

As a Software Engineer and Master’s student in Engineering at Nagoya University, I bring both academic knowledge and hands-on experience from real projects. My teaching approach is interactive, visual, and deeply focused on understanding over memorization.

Let’s turn complex problems into clear, step-by-step insights — and make learning something you genuinely enjoy.

Rayen

5.0

(41)

Hello and welcome! 👋

Is your child struggling with math, lacking confidence, or simply looking to consolidate their knowledge? I offer online private math tutoring tailored to elementary, middle, and high school students.

🎯 Each lesson is personalized according to the student's level, difficulties, and objectives. My goal is not only to find the right answer, but above all to enable them to understand the method and gradually become independent.

During the sessions, we can work on:

understanding the course;
school homework and exercises;
the difficulties encountered in class;
mental arithmetic and the essential basics;
fractions, decimal numbers and percentages;
geometry;
algebra and equations;
proportionality and the problems;
preparation for tests and exams;
upgrading and consolidating acquired skills.

📚 My method: understand → practice → correct → progress

I use simple explanations, concrete examples, and exercises of increasing difficulty. When the student makes a mistake, we work together to understand why so that they don't repeat it.

For younger children, I can also offer more playful exercises tailored to their interests, in order to maintain their attention and motivation.

💻 100% online course via webcam
🎯 Program tailored to each student
✏️ Personalized exercises
📈 Progress tracking
⏰ Flexible hours
📚 Primary – Middle School – High School

Whether it's to catch up on gaps in knowledge, improve results, prepare for a test or get ahead, I adapt to the pace and needs of each student.

Please feel free to contact me, indicating the student's grade level, their difficulties, and your objectives. This will allow us to implement a tailored support plan from the very first session.

See you soon! 🌟📐
Rayen

David

5.0

(41)

I am a Math and Physics tutor with over 10 years of experience, backed by an MIT background and training from top technical schools. My lessons are unmatched, blending charisma, passion, and innovative teaching methods to create a magical learning experience. I focus on highly personalized, one-on-one sessions, understanding each student’s unique mindset to unlock their full potential.

Teaching is my true passion! I genuinely enjoy sharing my knowledge and skills with those in need. My friendly and supportive attitude allows me to establish a connection with every student right from the first lesson. So, if you're feeling demotivated and down, don't worry! I'm here to help you find the motivation you need for both academic and personal success.

If you have any questions, please feel free to contact me anytime here. I will respond to you as soon as possible!

Jeremy

5.0

(41)

Passionate & empathetic teacher. I have a Master's in Physics with honors from the University of Leicester (which was featured at the time as a top 5 Physics university in the UK by The Guardian) and a - french - European School diploma in which I achieved 90% in Physics and 85% in Maths.

Helping others understand difficult topics and skills is something that I am very passionate about as an empathetic person. I have 6 years of experience teaching Physics and Maths to kids from unprivileged backgrounds both in a homework schools as well as via private teaching. In private teaching, I have experience tutoring people with learning disabilities (ADHD, Dyslexia, Discalculia and more), younger kids of ages 7-12 and older students preparing for their final baccalaureate exams in advanced maths/physics curriculums.

In my classes, I aim to:

- help students achieve better grades in exams/tests in all branches of Physics & Maths
- clearly explain and break down topics
- give context and or example applications of topics (to improve understanding and memorization)
- help with ADHD & other learning disabilities
- give practical advice for university applications (eg. UCAS in the UK) and discuss the exciting Physics research/work and projects you can work on later in life.

Physics has a plethora of useful and fascinating applications, from the detection of Gravitational Waves and Gamma-Ray Bursts to the development of novel Medical Imaging techniques and Nano-technology (eg: smartphones). It is a subject that I am very passionate about and I hope to make use of my years of experience and extensive knowledge to help you understand and love the subject! My lessons will always be tailored to the individual needs of the student, so please do not hesitate to contact me if you have questions!

Salah

5.0

(41)

As a teaching professional, I have always enjoyed sharing my knowledge. My goal is to provide quality education. I am aware that some topics may seem complex, but often this is simply the result of an inadequate explanation by the teacher. With me, you will discover a real interest in the material!

We strive together to achieve academic excellence, overcoming the shortcomings and difficulties encountered by your child. Studies will become a pleasant experience for him. In addition to the courses, I can also help with school orientation, identifying their preferences and highlighting the advantages and benefits of a fulfilling educational ambition.

The sessions generally take place according to the following stages:

1️⃣ The first sessions are devoted to the assessment of the student's level in order to detect existing gaps.

2️⃣ Next, we create a personalized plan to address these gaps, including the number of hours of work needed, specific areas to focus on, and appropriate training and development exercises.

3️⃣ We stay in constant contact with the student's class teacher, to keep up to date with the latest requirements and ensure a consistent approach.

4️⃣ Subsequently, I provide exams similar to those that are likely to be asked in class, to prepare the student effectively.

5️⃣ Upon request, I write a regular report, usually monthly, to keep parents informed of their child's progress throughout their course.

I adapt my methodology according to the specific needs of each student, thus offering them a personalized and adapted work approach.

In addition, I offer crash courses for students preparing for the start of the school year, allowing them to start the year well prepared, with a solid lead on the school curriculum.

If you have any questions, do not hesitate to contact me. I will be happy to help you.

Baia

5.0

(41)

I work with two kinds of students: those preparing to meet university math admission requirements (OMPT, CCVX, VWO), and those already enrolled who need solid support in calculus, linear algebra, differential equations, probability & statistics, or discrete math including students at TUM, ETH Zurich, TU Delft, KTH, EPFL, and RWTH Aachen.
Lessons are in English; I can explain in German where it helps.

Mariem

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(41)

I am an experienced teacher, particularly in academic support and homework monitoring, whether online or in person.
I provide private lessons for primary school four sessions per week (Math, Reading and comprehension, French, Written expression).
I am experienced in teaching the Arabic language to non-Arabic speakers using booklets known as the volume of Medina series...

Dorcas

5.0

(41)

Passionate and dedicated teacher with five years of experience fostering an engaging and inclusive learning environment. I'm committed to promoting student success through personalized instruction, differentiated learning strategies, and active student engagement. Proven track record of implementing innovative teaching methods and achieving measurable improvements in student academic performance.
I offer home tution services for igcse and other curricular.
I tutor learners in both lower and upper grades English, Maths and Science and other subjects if the need be.
Duration per session is an hour and above.

Prashil

5.0

(41)

Welcome to my Maths, Physics and Science tutoring class, crafted especially for young minds preparing for IB MYP, IGCSE, and GCSE exams. As a passionate learner and dedicated tutor, I am committed to helping students not only comprehend but also develop a love for these captivating subjects. Here's what you can anticipate from my tutoring sessions

Personalised Learning: Every learner is unique, and I believe in tailoring my teaching methods to suit each student's individual needs. I don't judge; instead, I concentrate on understanding their strengths and areas for improvement to create a supportive and encouraging learning environment.

Concept Breakdown: I dissect complex topics into simpler, more manageable parts, making it easier for students to grasp challenging concepts and build a strong foundation in Physics and Science.

Student-Centred Approach: I enjoy teaching students and continually strive to ignite their curiosity and passion for learning. I aim to make each lesson engaging and enjoyable, helping students recognise the real-world applications of what they learn.

Shared Strategies: As a student who has successfully qualified for the Engineering Entrance exam test and is currently studying abroad on a fully funded scholarship, I bring my own learning strategies and study techniques to the table. These proven methods will help students achieve their academic goals.

Continuous Improvement: I am always learning and growing, just like my students. This continuous improvement mindset, which I actively promote, inspires and motivates students to strive for their best. It enables me to stay updated with the latest educational trends and techniques, ensuring that my students receive the best possible guidance.

Supportive Environment: I encourage students to ask questions, no matter how trivial they might seem. By creating a friendly and comfortable atmosphere, I ensure that students feel comfortable and open to express their doubts and curiosities, leading to a deeper understanding of the subjects.

Kevin

5.0

(41)

Swiss-Focused Mathematics, Physics & Chemistry Tutoring – Passerelle, BMS, Berufsmaturität, Matura, Fachmaturität, QV & Adult Education

This class is designed for students and adult learners in Switzerland who want serious, structured and exam-focused support in Mathematics, Physics and Chemistry. The main focus is preparation for Passerelle, BMS, Berufsmaturität, Matura, Fachmaturität and QV/final apprenticeship exams, as well as support for learners in adult education who are returning to study, changing career direction or preparing for a new academic path.

What makes my tutoring different is the strong connection to the Swiss education system. I completed my master’s degree at a University of Applied Sciences in Switzerland and have many years of experience teaching students in Switzerland. This means my lessons are not generic international tutoring. They are built around Swiss school expectations, Swiss exam styles, Swiss curricula and the specific challenges faced by learners in Switzerland.

➜ Special focus on Passerelle preparation
The Passerelle is one of the most demanding Swiss pathways because it requires strong discipline, independent thinking and solid exam technique. I help students prepare systematically in Mathematics, Physics and Chemistry by working through the required theory, typical task types, old exams and exam-style practice.

➜ BMS and Berufsmaturität support
For BMS and Berufsmaturität students, I provide structured help in Mathematics, Physics and Chemistry, depending on the programme and exam requirements. We focus on building strong foundations, closing gaps and applying methods correctly in exam situations.

➜ Matura and Fachmaturität preparation
I support students preparing for Matura and Fachmaturität exams with clear explanations, relevant exercises and a structured learning plan. The lessons help students understand difficult topics, organize their knowledge and gain confidence before important assessments.

➜ QV / final apprenticeship exam preparation
Many vocational students need Mathematics, Physics or Chemistry for their QV/final apprenticeship exams, especially in technical, scientific, laboratory, healthcare or engineering-related fields. I help students connect theory with practical calculations and exam-style tasks.

➜ Adult education and returning learners
I also work with adult learners who are returning to education after a break, preparing for Passerelle, Berufsmaturität, Fachmaturität, QV or further studies. Adult learners often need a clear, respectful and efficient teaching style. I explain from the foundation upward, without judgment, and help rebuild confidence step by step.

➜ Mathematics, Physics and Chemistry taught with equal seriousness
The focus is not only Mathematics. Physics and Chemistry are also important, especially for Passerelle, Matura, Fachmaturität, technical BMS directions, QV exams and later studies. I explain formulas, concepts and calculations clearly so students understand the logic behind the subject.

➜ Old exams and Swiss-style practice
Where suitable, I use old exams, typical Swiss exam questions and realistic practice material. Students learn how questions are asked, how to recognize the correct method, how to structure their solutions and how to avoid common mistakes.

➜ Clear step-by-step method
Every task is approached with a simple structure: What is given? What is required? Which formula, law or method is suitable? Why does it apply? Then we solve the task step by step with all formulas, calculations and explanations.

➜ Why choose a Swiss-focused tutor?
Many tutors may know Mathematics, Physics or Chemistry, but Swiss exams often have their own wording, structure and expectations. Because I studied in Switzerland and have taught Swiss students for years, I can prepare learners in a much more targeted and relevant way.

➜ For serious students who want real progress
This class is ideal for students and adult learners who want to pass an important exam, improve their grades, close knowledge gaps, prepare for further studies or gain more confidence in Mathematics, Physics and Chemistry.

➜ Success-oriented preparation
My goal is to help students build real understanding, not just short-term memorization. With clear explanations, structured practice, old exam material and consistent preparation, students can develop the confidence and exam technique needed to perform at their best.

Darioush

5.0

(41)

Hi, I'm Darioush! I'm a Computer Science student at Tbilisi State University (English-track program), based right here in Tbilisi.

Science has been my world since high school — I won a bronze medal at the Iranian National Astronomy Olympiad, competing against thousands of students nationwide. That competitive background gave me something most tutors don't have: I don't just know the textbook answer, I know why it's the answer, and how to break it down so it actually clicks.

I teach Physics and Mathematics from middle school through high school level, including exam prep and olympiad-style problem solving. I love bringing in real astronomy examples to make abstract concepts feel tangible — physics is just astronomy that hasn't looked up yet.

My teaching style: build intuition first, then speed. No memorizing formulas without understanding where they come from. Whether you're catching up, aiming for top grades, or prepping for a competition, I'll adapt to your pace and goals.

Fluent in English, lessons available in person in Tbilisi or online.

Let's make science make sense. 🚀