O-Level & IGCSE Chemistry 5070 / 0620 - 15 Years Expert for A/A* Results - Online

From 24 C$ /h

Chemistry feels difficult? I make it easy, logical and scoring.

I am M.Sc Chemistry, B.Ed with 15 years of experience teaching O-Level Chemistry 5070 and IGCSE Chemistry 0620 for Grades 9-11. My students are from Karachi, Qatar, UAE and UK.

What you will learn: Mole Concept, Stoichiometry, Organic Chemistry, Electrolysis, Acids Bases and Salts with clear concepts and exam tricks.

My teaching method: Concept with diagrams, my own notes, topical past papers from 2010-2025, MCQs practice and weekly tests. I focus on exam writing techniques to convert B/C into A and A*.

Classes are online via Zoom with whiteboard. Suitable for students who are struggling or want top grades. I help you build confidence and love for Chemistry.

Extra information

Stable internet connection and passion for learning.

Location

Online from Pakistan

Age

Children (7-12 years old)

Teenagers (13-17 years old)

Adults (18-64 years old)

Student level

Beginner

Intermediate

Advanced

Duration

60 minutes

The class is taught in

English

Urdu

Hindi

Panjabi

Skills

Chemistry

Science

Environmental 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

Raef

4.73

(137)

Experienced for more than 18 years, I give private lessons in Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Chemistry - Biology and Geology to students in the French program of Terminales, Bac 1ère, Seconde and Brevet as well as students from CNED or international (European from grade 8 to 12) competitions and medical university preparatory classes or 1st and 2nd year university either at home or by internet online using the virtual class method with a very professional and specific shared interactive whiteboard.
My students' results are marked GOOD, VERY GOOD AND EXCELLENT each year.
For more information, do not hesitate to contact me, guaranteed response in a few minutes up to 10 hours maximum.

Mavi

4.73

(137)

I am Mavi, a physics engineer working at an aerospace company.
I have been teaching private lessons at the primary, secondary, high school, and university preparatory levels for 11 years. I teach mathematics, physics, chemistry, and science. I have a good command of the curricula of IB, IGCSE, American, Hong Kong, and international schools.

Additionally, I hold the position of president at the Astronomy Society, where I foster my students' interest in astronomy and science beyond the lessons. I prepare the learning environment by incorporating experiments and exploration, moving away from rote education. I often bring experimental materials to class, aiming to make learning memorable through hands-on experiments.

As an educational mentor, I approach my students as if they were my siblings, valuing creativity. I have a deep passion for mathematics, physics, and science. I am dedicated to helping students understand and learn because life encompasses both SCIENCE and ART. The more people I can inspire to know, understand, and love mathematics, physics, and chemistry, the more proud I am.

Are you curious about how nature works?

Let's explore together!

Robert

4.73

(137)

As a Franco-Belgian teacher, I offer private lessons in physics, chemistry and biology for secondary and higher levels. I specialize in secondary level up to 5th year Belgian.

I travel, if necessary, to your home in the Brussels region as well as in Walloon and Flemish Brabant, with a minimum course duration of 2 hours. With extensive experience, I offer numerous exercises to consolidate knowledge. Distance learning is also possible via platforms such as Skype, Facebook, etc. For students in France, lessons are done exclusively remotely.

Do not hesitate to contact me to organize your lessons according to your needs and availability. I am here to help you strengthen your skills in these subjects in an effective and personalized way. Courses tailored to your needs will allow you to progress quickly.

Kelvin

4.73

(137)

These lessons are best for; IB, IGCSE, GCSE, EDEXCEL, CAMBRIDGE CHECKPOINT and CAMBRIDGE O'LEVELS

PHYSICS contents :
•Measuring quantities
•Weight and Mass
•Density, Mass and Volume
•Motion
•Forces
•Light and it's properties properties
•Gas Laws
•Thermal Dynamics
•Momentum
•Machines
•Waves
•Sound
•Electromagnetic Spectrum
•Electricity
•Magnetic induction
•Transformer
•Radiation

Topics to be covered in CHEMISTRY are:
•Atomic structure
•Chemical Bonding
•Electronic configuration
•The Periodic Table and the Trends
•Extraction of Metals
•Thermal Decomposition
•Oxides
•Acids Bases and Salts
•Mole concepts
•Chemical Reactions
•Chemical Energetics
•Redox Reactions
•Non Metals
•Chemistry of the Environment
•Organic Chemistry

Topics to be covered in BIOLOGY are:
•Characteristics and classification of living organisms.
•Magnification of cells
•Types of Cells
•Cells and Solution Concentrations •Reproduction in Plants
of Animals
•Genetic Recombination
•Nutrition in Animals
•Plant Nutrition
•Heredity
•Anomalies in Animals and Plants
•Excretion in Animals
•Endocrine System
•Immune System
•Nervous System
•Adaptation of living organisms on their environment
•Reproduction in Animals
•Animal feeding levels

NOTE📌
Each class session takes 60 minutes duration. Within this time, a student should have COVERED ALL the class OBJECTIVES.
All students are required to ASK QUESTIONS for CLARIFICATIONS as the lesson PROGRESSES.
AIM: To help you pass Exams with ease.

4.73

(137)

Chemistry for Pre-Med & Pre-Pharmacy Students

Build the Chemistry Foundation You Need Before University

Are you about to start **Medicine, Pharmacy, Dentistry, or another health-related degree** and want to strengthen your Chemistry before university?

Moving from school Chemistry to university-level Chemistry can be a major step. This course is designed to **bridge that gap**, strengthen your fundamental knowledge, and develop the quantitative and analytical skills you will need in your first year.

I’m **Dr. Basil**, a Chemistry and Science tutor with **10+ years of teaching experience** and a **Bachelor’s degree in Pharmacy**. My Pharmacy background allows me to connect Chemistry concepts to their applications in pharmaceutical and medical sciences while maintaining a strong academic focus.

### What You Will Study

**Core Chemistry**

• Atomic structure and periodicity
• Chemical bonding and molecular structure
• Stoichiometry and quantitative Chemistry
• Solutions and concentration calculations
• Acids, bases, and pH
• Buffer systems
• Chemical equilibrium
• Thermodynamics and energetics
• Reaction kinetics
• Redox reactions
• Electrochemistry
• Organic Chemistry foundations

### University-Preparation Skills

• Solving multi-step Chemistry problems
• Applying equations rather than simply memorizing them
• Unit conversions and quantitative reasoning
• Interpreting scientific data and graphs
• Working with experimental results
• Significant figures and scientific notation
• Understanding laboratory concepts
• Writing and interpreting scientific reports
• Developing logical and analytical scientific thinking

### Why Take This Course Before University?

✓ Build confidence before starting your degree
✓ Strengthen areas of Chemistry that are often challenging at university
✓ Develop strong quantitative problem-solving skills
✓ Learn how to approach unfamiliar Chemistry problems
✓ Connect Chemistry concepts with pharmaceutical and medical applications
✓ Become better prepared for first-year university Chemistry

### Who Is This Course For?

This course is suitable for:

• Students preparing to enter **Medicine**
• Students preparing for **Pharmacy**
• Students preparing for **Dentistry**
• Pre-medical and health-science students
• Students transitioning from IGCSE, GCSE, A-Level, IB, AP, or other high-school Chemistry programs
• Students who want to strengthen their Chemistry before university

Lessons are **structured and personalized** according to your current Chemistry level and the requirements of your future university program.

The goal is not simply to review school Chemistry — it is to help you develop the **knowledge, quantitative skills, and scientific thinking needed to approach university Chemistry with confidence.**

**Start your university journey with a stronger Chemistry foundation.**

Prashil

4.73

(137)

Welcome to my Foundation Course in Science and Maths, specially designed for primary, secondary, and high school students in Amsterdam. This course aims to build a strong foundation in these critical subjects, ensuring students excel academically and develop a genuine love for learning.

My teaching approach is focused on making learning enjoyable and engaging. I incorporate interactive activities and hands-on experiments to bring Science and Maths concepts to life. By involving students in these dynamic learning experiences, I aim to transform abstract concepts into tangible understanding. Each session is thoughtfully designed to keep students interested and motivated, minimizing fatigue and maximizing retention.

I believe in simplifying complex topics, breaking them down into easy-to-understand segments. This approach helps students grasp and retain challenging concepts with ease. Techniques such as mnemonic devices, visual aids, and real-life examples are integral to my method, ensuring that formulas and concepts are not just memorized, but truly understood.

Regular assessments are conducted to track student progress and identify areas needing improvement. These tests also prepare students for their school exams, ultimately boosting their confidence. I understand the importance of keeping parents informed and involved in their child’s academic journey. That's why I provide weekly reports detailing their child’s progress, strengths, and areas for improvement. This continuous feedback loop ensures that parents are aware of their child’s development and can support their learning at home.

Encouraging words and positive feedback are integral to my teaching method. I strive to build students' self-confidence and to instill a love for learning through positive reinforcement. Setting achievable goals for each student, I celebrate their successes and motivate them to strive for excellence. This goal-setting approach not only drives academic success but also fosters a sense of accomplishment and self-worth.

As a tutor, my satisfaction comes from seeing my students excel and reach their full potential. My ultimate goal is to empower students with the knowledge and skills they need to succeed in Science and Maths. I am always available to support my students, offering additional help and resources as needed to ensure their success.

I foster an open environment where students feel comfortable asking questions, no matter how simple they may seem. This curiosity drives deeper understanding and encourages a proactive approach to learning. By incorporating games, puzzles, and interesting activities, I ensure that learning remains fun and engaging, keeping students excited about the subjects.

Join my Foundation Course in Science and Maths and watch your child develop a strong foundation, confidence, and a genuine love for these essential subjects. Let’s work together to achieve academic excellence and make learning a fun and rewarding experience. “Excel in Subjects, Soar in Confidence!”

Inês

4.73

(137)

I offer clear, structured tutoring in Mathematics, Chemistry, and Physics, supporting students with both content mastery and exam success at Advanced Subsidiary and Advanced Level (AS and A-Level), for both Edexcel and Cambridge. My lessons focus on clear explanations and the core ideas behind each topic, so things actually make sense.

For exam preparation, I shift focus to exam technique: you'll learn how mark schemes work, how answers are graded, and how to phrase responses clearly so you don’t lose marks because of wording, even when you know the content.

Iskander

4.73

(137)

I hold a Doctorate in Pharmacy and 2 Masters degrees from the University of Paris V René-Descartes.
Since the beginning of my higher education, and since I established myself as a freelancer after 10 years of managerial career in the pharmaceutical industry, I have been used to regularly giving private lessons to pupils and students of all levels, Primary, Secondary and Higher, supporting them until they pass their exams.
The main disciplines in which I support students are essentially scientific.
The perspectives provided are transdisciplinary.

Thelma

4.73

(137)

Struggling with Chemistry? Let's work towards better grades together!
Hi, I'm Thelma, and I offer supportive online mathematics lessons for students studying GCSE, IGCSE, AS and A-Level Chemistry.
Whether you're struggling with the basics, finding algebra confusing or preparing for an important examination, my lessons are designed around your learning needs and goals.

• We will focus on;

📘 GCSE & IGCSE Chemistry
We can work on:
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📗 AS & A-Level CHEMISTRY
Topics include:
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🎯 Exam Preparation
We will practice exam-style questions, review challenging topics, identify areas for improvement and work through solutions step by step. Where appropriate, we will use past papers from your examination board, including Pearson Edexcel, AQA and OCR.

💻 What to expect in my lessons
• Clear, step-by-step explanations
• Interactive online teaching and worked examples
• Practice questions suited to your level
• Lessons tailored to your goals
• Support with revision and homework questions

Whether you need help understanding a topic or want structured exam preparation, we can focus on the areas where you need the most support.
Ready to improve your understanding of Chemistry? Book a lesson, tell me your exam board and the topics you find difficult, and let's get started!

Tony

4.73

(137)

I graduated with a perfect 45/45 in the IB Diploma and achieved 7/7 in both Biology HL and Chemistry HL. I also have over 3 years of teaching experience.
In this class, I’ll share the strategies, techniques, and exam approaches that helped me achieve those results.
This class is focused on more than simply reviewing the syllabus. We will focus on how to approach IB science questions, apply your knowledge effectively, maximize marks, and consistently perform at a 6–7 level.

What we will focus on:
- How to approach difficult IB-style questions
- Strategies for moving from a 5 to a 6 or from a 6 to a 7
- How to understand command terms and what questions are really asking
- How to structure answers to maximize marks
- Data analysis, graphs, calculations, and experimental questions
- Common mistakes that cost students marks
- Time management and exam strategy
- Challenging 6–7 level Biology HL and Chemistry HL questions

We will work through challenging IB-style Biology and Chemistry questions step by step, focusing not only on what the correct answer is, but why the markscheme awards marks for it and how to recognize similar questions in an exam.
Whether you are currently working toward a 6, trying to push from a 6 to a 7, or simply want to become significantly stronger in IB Biology HL or Chemistry HL, this class will give you a clear and practical strategy for maximizing your exam performance.

Fairy

4.73

(137)

Preparing for your IGCSE Chemistry or Physics exam and not sure where to start?
I can help you review important concepts, strengthen your problem-solving skills, and develop effective exam techniques so you can approach your exams with greater confidence.

I have a Bachelor’s Degree in Secondary Education major in Physical Science and several years of teaching and tutoring experience in Chemistry, Physics, and General Science. I have experience helping students understand challenging scientific concepts and prepare for assessments and examinations.

Our lessons can focus on:
• Reviewing difficult Chemistry and Physics topics
• Identifying and improving weak areas
• Solving IGCSE-style examination questions
• Learning how to approach calculation problems step by step
• Understanding scientific terms, principles, and formulas
• Practicing multiple-choice and structured questions
• Reviewing common mistakes and misconceptions
• Developing exam strategies and time-management skills
• Preparing for school tests, mock examinations, and final exams

Chemistry topics may include atomic structure, bonding, the periodic table, chemical equations, stoichiometry, acids and bases, rates of reaction, energy changes, organic chemistry, and other topics according to your syllabus.

Physics topics may include forces and motion, energy, electricity, waves, thermal physics, light, magnetism, and other areas covered by your syllabus.

My teaching approach is structured, patient, and personalized. Rather than simply memorizing answers, I help you understand the concepts and learn how to apply them to unfamiliar questions. For calculations, we will practice identifying the information given, selecting the correct formula, showing the necessary working, and checking the final answer.

I can also create personalized practice questions and review exercises based on the areas you find most challenging. We can adjust each lesson according to your upcoming examination, current level, and specific syllabus requirements.

Whether you are starting your revision early or have an exam coming up soon, we can create a focused study plan and work through your most important topics together. My goal is to help you feel prepared, confident, and capable of tackling your examination independently.

Nirajan

4.73

(137)

**Master Grade 6-10 Physics with Confidence – Understand Concepts, Solve Numericals, and Excel in Exams!**

Are you finding Physics difficult or struggling with numerical problems, scientific formulas, and complex concepts? My Grade 10 Physics classes are designed to make learning Physics simple, interesting, and enjoyable through clear explanations, practical examples, and step-by-step problem-solving techniques.

**About Me**

My name is **Nirajan Adhikari**, and I hold a Bachelor of Science in Physics and a Master of Science in Physics from Kathmandu University, Nepal. With my strong academic background in Physics and experience in teaching, I focus on helping students understand scientific principles rather than simply memorizing formulas.

**What Will You Learn?**

My lessons cover essential Grade 10 Physics topics, including:

- **Force and Motion:** Newton's laws, acceleration, momentum, gravity, and equations of motion.
- **Work, Energy, and Power:** Kinetic energy, potential energy, conservation of energy, and numerical applications.
- **Heat and Temperature:** Heat transfer, specific heat capacity, thermal expansion, and related calculations.
- **Light and Optics:** Reflection, refraction, lenses, mirrors, and ray diagrams.
- **Electricity:** Electric current, voltage, resistance, Ohm's law, electrical circuits, and power.
- **Magnetism:** Magnetic fields, electromagnets, and electromagnetic effects.
- **Waves and Sound:** Wave properties, frequency, wavelength, and sound propagation.
- **Numerical Problem-Solving:** Formula selection, unit conversions, mathematical calculations, and examination techniques.

Topics will be adjusted according to your school syllabus and examination requirements.

**My Teaching Method**

I believe every student can succeed in Physics with the right explanation, guidance, and practice.

My lessons include:

✅ Simple explanations of difficult Physics concepts.

✅ Real-life examples to understand scientific principles.

✅ Step-by-step solutions to numerical problems.

✅ Diagrams, illustrations, and interactive discussions.

✅ Practice questions, homework support, and regular assessments.

✅ Past examination questions and revision strategies.

✅ Personalized lessons based on individual learning needs.

**Who Can Join?**

These classes are ideal for Grade 6-10 students following A level curriculum, GCSE, IGCSE, or other equivalent secondary school curricula.

Whether you need help understanding basic concepts, improving your grades, completing assignments, or preparing for final examinations, I will support you throughout your learning journey.

**Why Choose My Classes?**

As a postgraduate in Physics, I bring strong subject knowledge, analytical thinking, and a structured teaching approach to every lesson. I explain complicated concepts in a simple and understandable way, helping students develop confidence and independent problem-solving skills.

My goal is not just to help you pass your examination but to build a strong foundation in Physics for your future studies.

**Start Your Physics Learning Journey Today!**

Join my Grade 10 Physics classes and discover how interesting and understandable Physics can be.

**Learn the concepts. Practice the numericals. Build confidence. Achieve better results!**

Mathis

4.73

(137)

Are you struggling with science subjects, looking to improve your grades, or preparing for an upcoming exam? I would be happy to help you!

I am a motivated student at KU Leuven, currently pursuing a Master's degree in Engineering Science, specializing in Aerospace Engineering. With my strong scientific background and experience in mathematics, physics, chemistry, and biology, I can help students develop a better understanding of natural sciences.

Thanks to my multilingual background, I can teach and explain concepts in Dutch, French, or English, depending on your preferences.

What Do I Offer?
- Physics: energy, forces, and motion
- Chemistry: atoms, molecules, chemical reactions, equations, and calculations
- Biology: cells, genetics, human biology, and ecosystems
- General natural sciences and scientific reasoning
- Homework assistance and practical exercises
- Test and exam preparation
- Additional support with challenging scientific concepts

My Teaching Approach

Every student has different strengths, challenges, and learning goals. That is why I adapt my lessons to each student's level, learning pace, and individual needs.

My lessons focus on:
- Clear and structured explanations of scientific concepts
-,Practical examples to connect theory with real-life situations
- Step-by-step problem-solving methods
- Interactive exercises to strengthen understanding
- Developing confidence and independent thinking

I believe that understanding the reasoning behind scientific concepts is much more valuable than simply memorizing formulas and definitions.

My goal is not only to help students achieve better academic results but also to develop their curiosity, analytical thinking, and interest in science.

Who Are My Lessons For?

My lessons are primarily designed for secondary school students who need additional support in physics, chemistry, biology, or general natural sciences.

Whether you need help understanding a difficult chapter, completing assignments, or preparing for an important exam, I will adapt the lessons to your needs.

Lessons are available both online and in person in Brussels and the surrounding areas.

Let's make science easier to understand and more enjoyable together!

Jane

4.73

(137)

My classes are designed to make learning engaging, interactive, and easy to understand for children and teenagers aged 5–18. With over six years of teaching experience, I support learners in developing a strong understanding of concepts through clear explanations, practical examples, guided practice, and hands-on activities.

I tailor my lessons to each learner’s age, ability, learning pace, and individual needs. My teaching approach combines interactive discussions, inquiry-based learning, project-based activities, and real-world examples to help students connect what they learn to everyday experiences and solve practical problems.

Whether your child needs support with schoolwork, wants to strengthen their academic performance, or is eager to develop new skills, my goal is to create a supportive learning environment where they feel comfortable asking questions, exploring ideas, and learning from mistakes.

Beyond academic achievement, I aim to build each learner’s confidence, critical thinking, creativity, and problem-solving abilities, helping them become independent learners who are curious and excited about learning.

Samana

4.73

(137)

Hi! I'm a medical student offering personalized 1-on-1 online tutoring in Biology and Life Sciences.

➡️ What I Teach
• General Biology & High School Science
• Cell Biology, Genetics & Molecular Biology
• Human Anatomy & Physiology
• Basic Biochemistry
• Exam Preparation & Practice Questions

➡️ My Teaching Style
I explain complex topics in simple language using diagrams, structured notes, and real-life examples. Lessons are tailored to your syllabus, learning pace, and academic goals.

➡️ Who Can Join?
Whether you're a school student preparing for exams or a university student looking to strengthen your understanding of biology, I'm here to help you learn with confidence.

Let's make biology easier and more enjoyable! Feel free to contact me with any questions or book a lesson to get started. I look forward to learning with you!😊