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Since February 2021
Instructor since February 2021
Science and chemistry teacher for all grades مدرس علوم عربي ولغات بأفضل الأسعار
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From 0 C$ /h
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Science and chemistry teacher for all grades American and Nashional criclum.
مدرس علوم وساينس عربي ولغات

خبرة كبيرة
Experienced
All grades
Location
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At student's location :
  • Around Cairo, Egypt
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
Availability of a typical week
(GMT -04:00)
New York
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At student's home
Mon
Tue
Wed
Thu
Fri
Sat
Sun
00-04
04-08
08-12
12-16
16-20
20-24
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- Refraction of light: a term that expresses the change in the path of light when it travels from one transparent medium to another, such as: water and air, oil and glass, ..etc.
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My classes are designed for both students who need patient, structured support and high achievers seeking challenge and enrichment.

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I have well prepared worksheets that I have tailored to include numerous past paper questions on each topic.
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Contact Khaled
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1st lesson is backed
by our
Good-fit Instructor Guarantee
Similar classes
arrow icon previousarrow icon next
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Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Mechanics - Electricity - Chemistry - Organic Chemistry - Biology, Geology of Maturity, Gymnasium or France, European (Franco-English) or International programs (in English) or university are made by explanations either in-depth or by a quick and summary course of essential need depending on the case of each student supported by exercises in the book or assessments and exams from other institutions.
Special program for French Terminales and Swiss Maturité. As well as for (International and European School in English).
My experience is too long and for years, I have learned methods for each case and for each student to fill their gaps with the best results of Excellent, Very Good and Good as mentioned by my students.
As well as I can help students to better prepare courses and support to better prepare the duties of CNED in science subjects.
Guaranteed response within minutes up to 10 hours maximum.
verified badge
International Education Academy Tutoring Online(privet courses)ALL Subject For IGCSE ,SAT and IB Systems Courses UAE, Saudi Arabi/Tuition Classes - PHYSICS/chemistry/math/biology/secondary 3 For IGCSE, O Level - AS, A Level - SAT/EST/ACT/GCSE
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Chemistry maybe made you frustrated and don't know how to study it but it is the easiest of all subjects if you first love it and secondly learn it from a trusted and talented teacher .
This course aims to give you the knowledge and tools necessary to better understand and master high school chemistry and get the mark that you need.
verified badge
- Refraction of light: a term that expresses the change in the path of light when it travels from one transparent medium to another, such as: water and air, oil and glass, ..etc.
- A material that contains more particles can refract light significantly, such as: solid materials (such as glass and diamond, for example), while a material that has a smaller number of particles refracts light weakly, such as: liquid materials (such as water and oil, for example) or gaseous materials (such as air, for example). ).
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verified badge
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verified badge
Are you an IB Chemistry HL or SL student aiming for a higher grade and greater confidence in exams?

This course provides **structured, exam-focused IB Chemistry tutoring** designed to strengthen your understanding, improve problem-solving skills, and prepare you effectively for IB assessments.

With **10+ years of experience teaching international Chemistry curricula**, I help students move beyond memorizing content and learn how to apply Chemistry accurately to unfamiliar questions and IB-style problems.

### What We Cover

**IB Chemistry HL & SL**

* Complete syllabus coverage and targeted revision
* Concept clarification and deeper understanding
* Stoichiometry and quantitative calculations
* Organic Chemistry and reaction mechanisms
* Energetics and thermochemistry
* Kinetics
* Equilibrium
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* Redox reactions and electrochemistry
* Data-based and unfamiliar exam questions
* Past-paper practice and mark-scheme analysis
* Common mistakes and examiner expectations
* Exam timing and answer-structuring strategies

### IB Chemistry IA Support

Students can also receive structured guidance with their **Internal Assessment**, including:

* Developing and refining a suitable research question
* Discussing experimental design and methodology
* Data processing and uncertainty analysis
* Interpreting results
* Evaluation and conclusion
* Improving scientific reasoning and communication

IA support focuses on **guidance and feedback**, helping students understand how to develop and evaluate their own work.

### My Teaching Approach

Lessons are **structured, focused and personalized** according to the student's current level and target grade.

Students learn to:

* Understand Chemistry rather than simply memorize it
* Apply concepts to unfamiliar situations
* Solve calculations accurately and systematically
* Interpret graphs, tables and experimental data
* Structure answers according to IB expectations
* Learn from mark schemes and past-paper questions
* Identify and correct recurring mistakes
* Build confidence under exam conditions

Each student receives a **personalized study plan** based on their strengths, weaknesses, upcoming assessments and target grade.

Whether you are struggling with a particular topic, preparing for exams, or aiming to move from a good grade to an excellent one, the lessons are tailored to your specific needs.
verified badge
He holds a Bachelor of Science in Chemistry and Physics, Ain Shams University, and a Master of Inorganic Chemistry with a high ability, thanks to God, to teach science / science for the preparatory stage.

He holds a Bachelor of Science in Chemistry and Physics, Ain Shams University, and a Master of Inorganic Chemistry with a high ability, thanks to God, to teach science / science for the preparatory stage.
verified badge
TRANSFORMING LEANERS INTO TOP ACHIEVERS— FROM PRIMARY TO IB

Welcome to a learning experience designed to inspire confidence, mastery, and academic excellence across Mathematics, Science, Physics, Chemistry, and Biology. Whether your child is building foundational understanding in primary school, preparing for the challenges of IGCSE/MYP, or tackling the rigor of A Level and IB (HL & SL), my classes are structured to deliver real, measurable progress.


WHY LEARN WITH ME?

I bring over 10 years of professional tutoring experience** backed by a strong academic foundation. Having graduated with honors from both the Faculty of Science and the Faculty of Medicine, and further trained in advanced mathematical and scientific pedagogy at top institutions like MIT, I have developed a teaching approach that blends expertise, empathy, and innovation.

BUT MY PASSION FOR TEACHING COMES FROM A DEPPER PLACE.

As someone who once struggled with dyslexia and ADHD, finishing at the bottom of the class, I personally understand the frustrations many learners face. With the guidance of a mentor, I transformed my academic life—rising to the top 1% worldwide in SATs and earning placements at prestigious universities.
This journey fuels my mission: to help every student unlock their potential, no matter where they begin.


WHAT I OFFER

My classes are designed for both students who need patient, structured support and high achievers seeking challenge and enrichment.

Subjects Covered (All International Curricula)

Mathematics – Primary | Secondary | IGCSE | GCSE | A Level | IB AA/AI (SL & HL)
Science– Primary | Lower Secondary | MYP
Physics – IGCSE | A Level | IB (SL & HL)
Chemistry – IGCSE | A Level | IB (SL & HL)
Biology – IGCSE | A Level | IB (SL & HL)

TEACHING APPROACH

* Personalized, one-on-one sessions tailored to each learner’s pace and strengths
* Use of diagrams, real-life examples, and problem-based learning
* Emphasis on conceptual understanding and exam strategy
* Step-by-step explanations for every problem
* Confidence-building techniques for anxious or struggling learners
* Support with homework, revision, coursework, and past papers


FOR PARENTS

Your child will be learning in a supportive, structured environment designed to strengthen skills, fill gaps from earlier years, and rebuild confidence.
You can expect:

* Steady performance improvement
* Clear progress tracking
* Regular feedback
* A tutor who treats your child’s success as a shared mission

FOR STUDENTS

You deserve a teacher who understands you.
You deserve lessons that make difficult concepts finally make sense.
You deserve a guide who will help you go from confused to confident—and even exceptional.
I’m here to help you build the skills, habits, and mindset that top-performing students rely on.

SEE WHAT OTHER PARENTS AND STUDENTS SAY

I always encourage new clients to read my reviews as they reflect the real results, growth, and transformations that students experience in my sessions. Your trust matters and my past students’ success stories say more than I ever could.


LET'S BEGIN THE JOURNEY TOGETHER

Whether you’re looking to catch up, keep up, or excel, I’m here to help you achieve your goals with patience, passion, and proven techniques.

Your child’s success is possible—let’s unlock it together.
verified badge
For completing the IGCSE Chemistry curriculum, I will need to meet about 50 times; each of about two hours in order to cover all the subjects. I will start by explaining the unit from my presentation together with the aid of the curriculum. After explanation and discussion, I will show you how to answer questions and then give you a homework to be solved and discussed at the next class. I will not only concentrate on past papers questions but also on your weaknesses. Please be prepared at the beginning of each lesson for a small revision.
verified badge
Chemistry is a branch of natural science that studies matter, its composition, properties, and the interactions that occur between different substances. Chemistry focuses on understanding how substances are made up of elements and molecules, and how these substances interact with each other to form new substances. The subject covers many topics such as the periodic table, chemical bonding, thermodynamics, and chemical equations.

The aim of teaching chemistry is to provide students with the knowledge necessary to understand the chemical processes that occur in everyday life and industry, in addition to developing their critical and analytical thinking skills. Chemistry is a basic subject in many academic and professional disciplines such as medicine, engineering, pharmacy, and agriculture.
verified badge
The first year middle school curriculum talks about matter and its states in the first unit, while in the second unit it talks about the electric field, and in the third unit it talks about living organisms and their vital processes, and finally in the fourth unit it deals with planets and galaxies with their beautiful shapes.
verified badge
As a Math, Science, and Physics teacher, I specialize in guiding students through the exciting and logical worlds of numbers, natural phenomena, and the principles that govern our universe. My classes are designed to engage students at every level, fostering curiosity, critical thinking, and problem-solving skills.
verified badge
You will learn in an easy and fun way, and I will answer everything that is on your mind through videos and educational tools.
We will prepare for the classes and there will be assignments to consolidate understanding of the lesson learned. This also depends on the language of the explanation and the translation of the words if the explanation is in a language foreign to the student. There may be a reward for the distinguished students.
verified badge
I am a veterinarian who will explain science in English and biology as well for grades from first middle school to twelfth high school. I love conveying information and explaining. I used to work in a volunteer activity based on peer learning, and from here my love for teaching began. We will start together with a study plan and solving questions each time.
verified badge
I am an experienced IG Chemistry teacher with CELTA accreditation.

I have 10 years of teaching O level and A level chemistry.

I will lead you to a comfortable approach to study for your externals whether you are doing Cambridge or Edexcel.

I have well prepared worksheets that I have tailored to include numerous past paper questions on each topic.
Good-fit Instructor Guarantee
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Contact Khaled