Mathematics, arithmetic, geometry and introduction to algebra

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From 25 € /h

Secondary school mathematics. Arithmetic operations, introduction to trigonometry, obtaining areas and volumes of surfaces and geometric bodies, elementary algebraic expressions, first and second degree equations, logarithms.

Extra information

Presentations are provided in pdf format

Location

Online from Spain

Age

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

Spanish

English

German

Italian

French

Skills

High school entrance prep

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

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Fawzi

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My name is Fawzi, and I am a French language teacher. Since 2012, I have been giving private lessons online. My objective is to support learners towards success in the DELF (Diploma of Studies in French Language) or the DALF (Advanced Diploma in French Language), as well as the TCF (French Knowledge Test). I have had the pleasure of helping many students of different nationalities through my online courses. For me, helping enthusiasts practice the French language is an enriching experience, because I understand the importance of success in the lives of ambitious people.

I speak Arabic, French, Spanish, a little English and a little Turkish. During my classes, I explain concepts in French, Arabic or Spanish, depending on your preference. At the end of each session, I offer exercises to do as homework, in order to identify your gaps and monitor your progress.

Here are some essential points to know about the DELF and DALF:
- The DELF (Diploma in French Language Studies) and the DALF (Advanced Diploma in French Language) are two high-quality official diplomas. They are aligned with the levels of the Common European Framework of Reference for Languages and cover the following six levels, from the most basic to the most advanced: A1, A2, B1, B2, C1, C2. These diplomas are suitable for all ages and all audiences.
- The DELF B2 and, increasingly, the DALF C1, provide access to French, European or French-speaking universities, as well as certain Grandes Ecoles.

If you plan to take DELF or DALF exams, or if you want to improve your level, do not hesitate to book your sessions with me to start preparation. I am available !

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Hi! Welcome! I am a Ph.D. researcher in Physics at the University of Cologne, Germany. Recently, I graduated from the University of Groningen in the Netherlands with a Master's degree in Nanoscience (w/ cum Laude). I offer private tutoring (for high school and/or university-level students) so you can understand the fundamental concepts and excel in your studies. I have teaching experience of 5+ years in Physics and Mathematics to both high school and university-level students.

This class aims to provide an overview of calculus and linear algebra and focuses on the fundamental mathematical tools and concepts, such as limits, differentiation, and integration. Building on these basic concepts, we will review methods for solving problems related to optimization, linear differential equations, and matrix algebra.

Outline of the course:
1. Calculus:
1.1 Limits of functions
1.2 Continuity, types of discontinuities, intermediate value theorem
1.3 Differentiation (or derivative), slope, secant, tangent
1.4 Rules and theorems for differentiation, power rule, product rule, chain rule
1.5 Derivatives of exp, log, and trigonometric functions
1.6 Implicit differentiation and derivative of inverse functions
1.7 Rolle's theorem, mean value theorem, critical point, maximum/minimum of a function
1.8 First and second derivative tests, inflection points
1.9 Anti-derivative, indefinite integral, integration by substitution, integration by parts
1.10 Definite integral and its application (area between curves, application in physics)\
1.11 Optimization and linear differential equations

2. Linear Algebra:
2.1 Vectors and scalars in Euclidean space, vector arithmetic, scalar product, cross product
2.2 Equations for lines and planes, vector spaces, linear independence, span, basis, dimension
2.3 Linear transformations, coordinates, and representation of linear transformations by matrices
2.4 Matrix operations: matrix multiplication, transpose, determinant, inverse, and Hermitian conjugate
2.5 Systems of linear equations, Gaussian elimination
2.6 Eigenvalues and eigenvectors
2.7 Range, kernel, and rank-nullity theorem

and many more...

*Note that the sessions will be held online (via Discord/Zoom/Microsoft Teams).

Prashil

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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.

Bruno

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Franco-British associate professor, author at CNED, 33 years of experience from middle school to scientific preparatory classes, supports you in the success of your project in English.

Refresher training, consolidation and in-depth study, training for exams, certifications and competitions or personal projects.

Here is a non-exhaustive sample of the services that I offer:
- skills assessments,
- training for the baccalaureate exam, BTS exams
- practice exams and oral exams for CPGE (Mines Ponts - Mines Télécom - CCINP - etc.),
- training for certifications (Cambridge, TOEFL, TOEIC, IELTS, etc.),
- review and re-explanation of lessons,
- themed conversation, coaching on professional situations...

Prior to the service, we will be able to...
- define needs and potential problems
- carry out a skills assessment based on the CEFR
- co-develop a remediation or progress procedure,
- take into account the learner's courses/documents/learning materials,
- check understanding of the frameworks and expectations of programs, exams, or competitions, etc.

The session is intended to be a linguistic and cultural immersion in English, based on a communication approach.

The approach is multimodal, based on authentic and current resources and uses all language activities to progress (oral and written expression, oral and written comprehension and mediation).

During the sessions, if necessary, learning resources will be provided to expand the vocabulary, recall certain language fundamentals or remind people of a point of methodology.

For certain services (such as oral exams), working documents may be provided in advance.

Ilyass

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I offer tutoring in geography, history, French, English, psychology, biology and chemistry. These are subjects in which I have experience and for which I provide clear summaries and additional learning materials.

My lessons are open, structured and clear, with close attention to the needs of each student. We focus on building real understanding, not just memorisation.

If you are following Humanities (year 4) or Natural Sciences (year 3/4), I can definitely help you. The material is explained step by step and adapted to your level, whether it concerns daily coursework, assignments or exams.

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Karim

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As an engineer, I use mathematics every day to solve real-world problems. I don't just teach you to memorize formulas; I teach you how to understand the logic behind them, making even the hardest concepts distinct and manageable.

What I Offer:

EST 1 & EST 2 Prep: targeted strategies to maximize your score, time management techniques, and intensive practice on common exam patterns.

American Diploma Support (Grades 8-12): Comprehensive help with Algebra, Geometry, Pre-Calculus, and Calculus.

Homework & Project Help: Guidance on difficult assignments to ensure you stay ahead of the curve.

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Education can be complex if it isn't explained well. That's why I've designed my classes as practical and personalized support, intended to help students understand the subjects, gain confidence, and improve their academic performance.
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In my classes, I use innovative learning methodologies, combining clear explanations, practical examples, and techniques that foster understanding rather than rote memorization. My goal is for students to grasp the reasons behind concepts, gain confidence, and progress steadily with close and dedicated support.

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Examination methodology (synthesis, essay, reading comprehension).

Mastery of grammar and academic vocabulary.

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Online sessions available.

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Personal Development Program Instructor for Employability, with over twenty years of experience as an administrator and a strong commitment to education. I aim to contribute my expertise by applying diverse teaching strategies to develop students' academic and psychosocial skills in a safe and positive environment.

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Teaching chemistry and mathematics at the secondary level aims to build a solid scientific foundation and develop analytical thinking by connecting shared concepts. Chemistry content includes topics such as atomic structure, reactions, and organic chemistry, while mathematics covers algebra, functions, and calculus. Integration is demonstrated by using algebraic equations to balance reactions, logarithms to calculate pH, and differential calculus to study reaction rates. Effective teaching methods rely on discovery learning, computer simulations, and practical projects that integrate the two subjects. Challenges such as the difficulty of abstraction, individual differences, and time constraints necessitate comprehensive planning by the teacher, varied assessment methods, the stimulation of scientific curiosity, and continuous professional development.

Jasmin

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Do you want to improve your math skills? Whether for school, exam preparation, or simply as a leisure activity.

I've been teaching math for about 15 years. Over the years, I've met a wide variety of people, including students of all ages and from all over the DACH region (Germany, Austria, Switzerland), as well as students from German schools abroad. My youngest student was 4 years old and my oldest was 56!

During the final stages of my studies, I increasingly focused on teaching until I started working full-time as a tutor about four years ago. Now I tutor students of all ages in Math, Biology, German, and English.

I want my students to enjoy learning. Accordingly, my teaching style is very relaxed. No two lessons are the same, as each one is tailored to the individual student. What I've learned over the years is that every student thinks and learns differently.

I haven't obtained a formal certification in dyscalculia, but I have occasionally tutored children with mild dyscalculia. Depending on the severity of the dyscalculia, I would prefer to refer you to a specialist.

David

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Speak clearly and confidently in conversations
Improve your grammar and vocabulary naturally
Write better emails, essays, and academic texts
Prepare for interviews, presentations, and exams
Communicate effectively in professional environments

My teaching approach is interactive and tailored to your needs. Each lesson includes guided conversation, targeted corrections, and practical exercises that help you apply what you learn immediately.

With my background as a PhD researcher and university teaching experience, I understand the challenges learners face and how to help you overcome them step by step. I work with students from different levels and adapt each session to match your goals.

This course is suitable for:

University students
Professionals
Beginners, intermediate, and advanced learners

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Mathmatics is an important yet kind confusing subject for students but once you know how to solve problem in maths it is most enjoyable subject. Ik maths can be difficult but here I am to help you learn maths in a way you enjoy it and learn it because you want and not just to pass. I will offer my students various methods in which they can learn and being a uni student myself, Ik what kind off problems the student must be facing while studying the subject cause I was once in their phase. So, book my class to help your kid fall in love with maths not just to score good marks but to understand the depth of subject.

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Struggling with understanding concepts, completing assignments, or preparing for exams? This class is designed to help students build confidence, improve performance, and develop effective learning strategies.

I offer personalized lessons tailored to each student’s level, goals, and learning style. Whether you need help with understanding difficult topics, improving your grades, or preparing for exams, I provide clear, step-by-step guidance to make learning simple and effective.

In our sessions, you will:

Break down complex topics into easy-to-understand concepts
Improve problem-solving and critical thinking skills
Learn proven study techniques and time management strategies
Get support with assignments and exam preparation
Build confidence and independence in learning

My teaching approach is patient, structured, and results-driven. I focus not only on helping you succeed academically but also on equipping you with skills that will benefit you long-term.

Lessons are suitable for beginners, intermediate, and advanced students, and can be adapted to meet specific academic requirements or personal goals.