Hello, with your beautiful teacher Razia, you will find the best summaries and advice in order to become the best and be among the first in the subject of natural and life sciences.

Translated by GoogleSee original

From 6.99 C$ /h

A summary of the mutation lesson and everything it includes for the science subject 2, secondary, with a detailed and accurate explanation, with exercises and solutions to consolidate the information with Professor Radha. You achieve the impossible and eliminate all the difficulties you face in the science subject. We provide you or you with all the information, notes, and advice to avoid mistakes.

Extra information

Notebook and pen for taking notes

Location

Online from Algeria

Age

Infants (0-3 years old)

Preschool children (4-6 years old)

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

Arabic

English

Skills

Test prep

Science

Availability of a typical week

(GMT -05:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Caroline

4.96

(48)

Dutch for speakers of other languages: all levels
Grammar - spelling - pronunciation - conversation - preparation ITNA...
I make my own material tailored to the student.

Dutch for native speakers: spelling - reader-oriented writing
If desired, the following is possible: correction and revision, proofreading of papers and theses, translations from English / Spanish (prices are determined based on the number of words)

The price for a lesson is for 1 person. Do you want to take the lesson with several people? Please contact me to ask for the price.

The available times during the week often change. So feel free to contact me to ask if your preferred moment is still available.

Carlos

4.96

(48)

I'm a Spanish teacher with over 20 years of experience in education, and my goal has always been clear: to help students learn the language in a practical, natural, and meaningful way.

My teaching approach is centered around real-life situations, with a strong focus on speaking and oral expression. I use a modern, engaging, and student-friendly method that encourages communication from day one.

I truly believe that learning a language is not just about memorizing rules—it's about living it, using it, and enjoying the journey.

I’m passionate about guiding each student along their path and providing them with the tools they need to feel confident using Spanish in real contexts.

Mohamed

4.96

(48)

Physics and chemistry are the gateway to understanding all sciences, as a science student you will need to be able to sort through the many complex features to become a true student scientist with a critical and curious mind. That's why I designed this course to help students prepare for their exams and the next school year to fill in the gaps they have in math and science.
I would like to inform you that I am a young researcher and I can also help you to acquire basic knowledge of Microsoft Office and other essential software for your career.

Amel

4.96

(48)

experienced teacher available and listening to you.
My lessons are adapted to your needs, we will work together so that your accent, vocabulary and pronunciation improve over time. Each session will keep you away from mistakes and voila, you will be amazed yourself and your loved ones with your accent and pronunciation.

Bibek

4.96

(48)

Hello and welcome! I am a dedicated physics and mathematics tutor with extensive experience (5+ years) in helping students excel in their studies. Whether you're preparing for standardized tests like the SAT, SAT Subject Tests, AP-Physics, AP-Calculus, or pursuing advanced coursework like VWO, A-levels, OMPT-A, OMPT-B, OMPT-C, OMPT-D, or OMPT-F, I'm here to provide you with top-quality online tutoring sessions that cater to your specific needs.

With my academic background (Ph.D. in Physics [ongoing], M.Sc. in Nanoscience, and B.Sc. in Physics and Mathematics) and a passion for teaching, I have successfully assisted students in mastering physics and mathematics for years. I understand that test preparation can be challenging and stressful, but with proper guidance and support, it can be conquered easily. I aim to help you develop a robust foundation by clarifying fundamental concepts.

Course Highlights:

1. Physics Topics:
- Mechanics
- Electricity and Magnetism
- Waves and Optics
- Thermodynamics
- Modern Physics
- Quantum Mechanics
- And more, tailored to your requirements!

2. Mathematics Topics:
- Algebra
- Geometry
- Trigonometry
- Calculus (AP and beyond)
- Probability and combinatorics
- Problem-solving techniques
- Customized to suit your level and objectives!

Whether you're seeking to boost your scores on standardized tests or aiming for excellence in your coursework, I am here to guide you. I tailor sessions to your learning needs. Feel free to suggest any additional topics or specific concepts to cover. We'll work together to improve weaknesses and enhance strengths, preparing you for the future.

Interested? Contact me now for personalized online tutoring.

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

Lucía

4.96

(48)

Are you planning to take the DELE or another official Spanish exam? Are you thinking about traveling, studying, or living in Spain or another Spanish-speaking country? Do you need to strengthen your Spanish or start from scratch with a solid foundation? 🌍✨

You’re in the right place to take that big step!

I am a certified Spanish teacher and official DELE examiner at the Instituto Cervantes. I hold a Master’s degree in Spanish as a Foreign Language and I am currently pursuing a PhD in Applied Linguistics for Language Teaching, as well as an International Master’s in Bilingualism with IB certification in Teaching and Learning.

I work with children, teenagers, and adults of different levels and goals, tailoring each lesson to your specific needs: strategic exam preparation, improving speaking skills, academic support, or building your Spanish from the ground up. My goal is to help you gain confidence, fluency, and the ability to communicate effectively in real-life situations. With close guidance, personalized planning, and clear objectives, you will see progress from the very first lessons.

I have extensive teaching experience in academies and universities across Europe and Asia, along with over six years of online teaching experience.

Your goal is within reach. Let’s get started! 🚀

I offer individualized programs for all levels of the Common European Framework of Reference (A1–C2), specializing in:

📘 General Spanish (children, teenagers, and adults)
Progress from beginner to advanced through a structured, dynamic, and communicative approach tailored to your goals and learning pace.

🗣️ Communicative Spanish
Guided conversation sessions focused on improving pronunciation, fluency, grammatical accuracy, and active vocabulary expansion.

🎯 Spanish for Specific Purposes
Personalized training for concrete contexts such as travel, professional settings, academic environments, or presentation preparation.

📝 Official Exam Preparation (DELE, SIELE, IB, IGCSE, BAC, CCSE)
Train with a certified examiner and learn real assessment strategies to maximize your score.

🎓 Spanish for Admission to Spanish Universities
Linguistic and academic preparation designed to meet entry requirements and help you succeed in a university environment.

Please feel free to let me know if you would like to focus on a specific skill or prefer a particular teaching style. Each program is carefully designed around your goals and learning preferences. My lessons generally combine an active communicative approach with clear, simple, and practical grammar explanations.

If you are preparing for the DELE or SIELE exam, I provide thorough preparation and continuous support so you can approach the exam with complete confidence. I teach online from Japan with a very flexible schedule, and I will be happy to adapt lessons to your availability while guiding you toward solid and measurable progress.

Whether you want to improve your Spanish for travel, professional communication, or official certification, I will be delighted to support you on your journey. Contact me, and we will design your personalized study plan together!

And if you enjoy the lessons, I would truly appreciate your review 😊🌟

See you in class!

Magdi

4.96

(48)

From Confusion to Full Marks in Quantitative Chemistry

This masterclass is designed for IGCSE and IB Chemistry students who struggle with calculations and want to gain complete confidence in quantitative problem-solving.
Many students understand theory but lose significant marks in exams due to calculation errors, weak formula application, or poor structured working. This course focuses exclusively on mastering the mathematical and logical framework required for high exam performance.
With over 10 years of teaching experience and a background in Pharmacy and Quality Management, I provide a systematic and structured approach that transforms calculation weaknesses into strengths.

What This Course Covers
Core Topics (IGCSE & IB)

The mole concept and Avogadro’s constant
Relative atomic mass and molar mass
Stoichiometry and balanced equations
Limiting reagent calculations
Percentage yield and atom economy
Empirical and molecular formula determination
Gas volume calculations and ideal gas law
Concentration (mol/dm3), dilution, and titration problems
Uncertainty and percentage error (IB focus)

Sandra

4.96

(48)

I am a Cambridge-educated social scientist with extensive experience in the education sector and international communications. Trained as a journalist and academic, I possess a specialised command of the Spanish language and grammar. My transdisciplinary training and my knowledge of various educational systems, given my teaching work in Canada, Chile and the United Kingdom, allows me to provide a comprehensive vision to each student and adapt to multiple scenarios and needs. I teach Spanish as a foreign language from a basic to an advanced level. It will be a pleasure to accompany you on your way to immerse yourself in the language and its cultural context.

My motto is always to find a way to motivate my students and make them progress according to their needs and goals.

In my class, you will find an abundant use of visual resources to stimulate memory and a flexible approach to achieve comprehensive language command from everyday life situations to specialised topics.

My courses include:

- Spanish courses for specific purposes (tourism, academic, business).

- Spanish grammar / Use of language / Language Skills Practicum.

- Language through culture (Hispano-American cinema, music and popular culture)

Dorcas

4.96

(48)

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.

Dr.Ibrahim

4.96

(48)

This course offers an integrated introduction to the core areas of science, including biology, physics, earth science, and environmental science. Students will explore scientific concepts, principles, and methods through hands-on experiments, observations, and problem-solving activities. Emphasis is placed on developing scientific literacy, critical thinking, and an understanding of the scientific method. The course encourages curiosity about the natural world and prepares students to apply scientific knowledge to everyday life and future academic study.

Hayat

4.96

(48)

This course is designed for anyone interested in learning data science using Python. It provides a hands-on introduction to fundamental data analysis tools such as NumPy, pandas, matplotlib, and seaborn. You'll learn how to manipulate datasets, create visualizations, and lay the foundations for statistical analysis and machine learning.

The course combines theory and practical exercises for effective, practical progress. No prior programming experience is necessary: we'll start with the basics to build solid, usable skills quickly.

Joash

4.96

(48)

This course helps you truly understand physics in a structured and logical way. Whether you are working on mechanics, electricity, waves, or thermodynamics, lessons are tailored to your level and goals.

We focus on building strong conceptual understanding first, then applying that knowledge to exercises and exam-style problems. Instead of memorizing formulas, you will learn how to derive and use them confidently.

Lessons are interactive and taught using a digital whiteboard, where we work through theory and calculations step by step. The goal is deeper understanding, improved problem-solving skills, and lasting confidence in physics.

Dorsaf

4.96

(48)

Chemistry is often taught as a series of facts to memorize, but at its heart, it's a beautiful and logical story about how the world works at the molecular level. As a master student of theoretical and computational chemistry, I don't just teach you what happens; I teach you the fundamental why.
This class is designed for students who want to truly understand chemistry, not just pass a test. Whether you're a high school student grappling with stoichiometry, an undergraduate diving into organic chemistry, or simply a curious mind wanting to understand the world around you, this course is for you. I believe that anyone can understand chemistry with the right guidance.
My goal is to be that guide. I'm here to help you, whether you're feeling lost in class, preparing for final exams, or starting a university course that feels overwhelming. I adapt to each student's unique needs and learning style.

I can help you master:
The Atom and Periodic Table: Understanding the building blocks.
Chemical Bonding: How and why atoms stick together.
Stoichiometry: Mastering mole calculations and chemical reactions.
Solutions and Concentration : Making sense of molarity and dilutions.
Acids, Bases, and pH : Demystifying protons and logarithms.
Thermodynamics and Kinetics: Understanding energy and reaction rates.

And more! Whether it's physical chemistry, organic chemistry, or inorganic chemistry, we can explore it together.
We'll work at your pace, fill in any gaps in your knowledge, and build your confidence step by step.

Jeremy

4.96

(48)

IB Physics is one of the most technically demanding subjects at Diploma level. Success requires more than conceptual understanding — it requires structured exam execution.

This programme is designed for students aiming to move up grade boundaries through disciplined, examiner-aligned preparation.

Each student follows a structured performance cycle:

• Diagnostic assessment of current level
• Concept consolidation with precision
• Command term interpretation training
• Markscheme alignment and structured answer writing
• Timed past-paper simulation
• Error pattern analysis and refinement

Many capable students lose marks due to poor structure, misinterpreted command terms, or lack of exposure to examiner-style questions. These gaps are addressed directly.

Over the past year, students have improved by two to three grade boundaries within eight to ten weeks through targeted intervention and consistent practice.

Sessions are delivered online in a professional, interactive format and are suited to students preparing for mocks, final exams, or IA refinement.

Designed for serious students aiming for 6s and 7s.

Robin

4.96

(48)

My goal is simple: to make math understandable in a clear and logical way. Many students think they are "bad at math," when they simply need different and structured explanations.

During my classes, we work on:

The fundamental basics (calculation, fractions, equations)
Algebra
Functions
Geometry
Trigonometry
Probability (school level)
Preparing for tests and exams

I adapt to each student's level and pace. I explain step by step and provide simple methods for solving exercises effectively.

The goal is not just to pass a test, but to truly understand the logic behind mathematics.