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يتميز هذا المعلم بمعدل استجابة سريع، مما يدل على خدمة عالية الجودة لطلابه.
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منذ يونيو 2025
أستاذ منذ يونيو 2025
Your Science Solution: Engaging Lessons in Chemistry & Biology. Confused by Chemistry? Baffled by Biology? Let’s Fix That.
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من 68.48 $
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I am a Chemistry, Science and Biology tutor with over a decade of hands-on experience in science education—particularly in biology and chemistry. I bring a deep well of expertise rooted in top-tier technical training. My teaching philosophy blends academic excellence with a creative spark, ensuring every lesson is engaging, clear, and tailored to the unique needs of my students. Whether we're tackling molecular biology or chemical bonding, I make even the most complex topics accessible and rewarding. I am offering more than just instruction—I provide a personalized learning journey. Each one-on-one session is designed to understand how you think, adapt to your pace, and build lasting confidence in your abilities. No two learners are alike, and I believe the key to success lies in uncovering your individual learning style and inspiring curiosity through customized strategies.
What sets my approach apart is not just the content I teach, but how I deliver it—with warmth, encouragement, and a genuine passion for education. My goal is to make learning science not only effective but enjoyable, using real-world examples, interactive tools, and thought-provoking questions to spark interest and deepen understanding.
Whether you're aiming to boost grades, prepare for exams, or simply reignite your love for learning, I’m here to support your journey. Reach out anytime—your first step toward confident, inspired science learning starts now!
معلومات إضافية
Just bring your notebook, a pen, and your laptop—and you're all set! We’re about to begin a new journey of discovery, clarity, and confidence in science. Let’s unlock your full potential, one exciting lesson at a time!
المكان
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من أنا؟
As an experienced and passionate educator in Chemistry, Biology, and general Science, I specialize in making complex scientific ideas accessible and engaging for students of all academic levels. With a deep command of subject knowledge and a flair for personalized instruction, I design dynamic lesson plans that spark curiosity and promote deep understanding. My teaching philosophy centers on clarity, creativity, and consistency—three principles that ensure my students not only grasp the material but develop a lasting appreciation for science. Whether I'm simplifying organic chemistry mechanisms or making the human nervous system come alive through analogies and real-life examples, I aim to turn academic challenges into exciting learning opportunities.
Beyond the classroom, I am committed to mentorship and student empowerment. I leverage interactive tools such as quizzes, visual aids, and custom assignments to foster an engaging, student-centered environment. This approach nurtures confidence, encourages questions, and prepares learners for academic success. My goal is to inspire students to see science not as a subject to study, but as a way to understand the world. With professionalism and genuine care, I take pride in guiding each learner toward their potential—one discovery at a time.
المستوى التعليمي
Done BS Chemistry with distinction from a well reputed institute UMW
Done Master From a well reputed University
I have done my O and A level from a renowned institution.
الخبرة / المؤهلات
10 years of teaching experience.
With years of experience as a dedicated educator in Chemistry, Biology, and Science, I have developed a strong reputation for delivering structured, personalized instruction that drives academic excellence. My teaching journey has been defined by a commitment to making science both understandable and enjoyable—whether through breaking down the intricacies of biochemical reactions or using real-life analogies to explain abstract scientific phenomena. I have consistently tailored my lesson plans to meet diverse learning styles, ensuring that every student feels supported and confident in their ability to grasp complex concepts. Through interactive tools like quizzes, assignments, and visual aids, I create a vibrant, student-centered classroom that promotes curiosity, critical thinking, and a lasting love for science.
السن
الأطفال (7-12 سنة)
شباب (13-17 سنة)
الكبار (18-64 سنة)
الكبار (65 سنة فأكثر)
مستوى الطالب
مبتدئ
متوسط
متقدم
المدة
60 دقيقة
الدرس يدور باللغة
الإنجليزية
الجاهزية في الأسبوع العادي
(GMT -04:00)
نيويورك
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على الانترنت عبر كاميرا ويب
Mon
Tue
Wed
Thu
Fri
Sat
Sun
00-04
04-08
08-12
12-16
16-20
20-24
I'm a Biology tutor. Biology isn’t just a subject—it’s the story of life itself for me. From the tiniest cell to the largest ecosystem, I bring the fascinating world of living things to life in every class. With a passion for teaching and a love for discovery, I simplify complex concepts and turn them into exciting, understandable lessons that stick. Whether we're exploring the human body, decoding DNA, or understanding how plants breathe, I make sure every session feels like a mini-adventure.
As a dedicated biology teacher, I believe learning should be both educational and enjoyable. I use real-life examples, interactive visuals, and curiosity-driven questions to keep students engaged and motivated. My goal is not just to teach facts, but to spark a lifelong interest in science. I adapt my teaching style to match each student’s pace and learning preference, ensuring no one is left behind and everyone feels confident to ask “why” and “how.”
Join me to see how biology connects to your everyday life in surprising and inspiring ways. Whether you're preparing for exams, building a strong science foundation, or just love learning about life, my classes are designed to make biology clear, exciting, and fun. Let’s explore the wonders of life together—one cell, one organ, and one discovery at a time!
إقرأ المزيد
I'm your Microsoft Office tutor. Microsoft Office is more than just software—it’s a powerful toolkit for school, work, and everyday life. In my classes, I teach students how to confidently use MS Word, Excel, and PowerPoint in a way that’s practical, easy to understand, and actually fun. Whether you’re a beginner or someone looking to sharpen your skills, I break everything down step-by-step with real-world examples that make learning feel natural and useful.
In MS Word, I’ll show you how to create clean, professional documents—from simple letters to stylish reports—using formatting, tables, and smart layouts. With Excel, you’ll learn how to organize data, use formulas, make charts, and even automate tasks to save time and boost productivity. When it comes to PowerPoint, I’ll help you design visually impressive presentations that leave an impact, using smart design tips and animations that aren’t over the top but just right.
My teaching style is hands-on and student-centered. Every session is interactive—you’ll follow along on your own laptop while I guide you with clear instructions and helpful tips. You’ll also get exercises and mini-projects to apply what you learn right away. I believe that learning these tools shouldn't feel overwhelming—it should feel empowering!
So if you’re ready to level up your digital skills for school, college, or your future career, book a session with me and let’s explore the power of Microsoft Office together!
إقرأ المزيد
فصول مماثلة
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Experienced for more than 18 years, I give private lessons in Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Chemistry - Biology and Geology to students of French program (aefe) of Terminales, Bac, 1ère, Seconde, Brevet or international high school in Australia (in English), competitive examinations and medical university preparatory classes or 1st and 2nd university years or to CNED students for the 2022/2023 academic year either at home or by internet online by virtual class method (by a link that serves as a board and projection screen and writing by the teacher and the student plus zoom or skype).
For more information, do not hesitate to contact me.
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IGCSE Chemistry Content Overview:

1 The particulate nature of matter
2 Experimental techniques
3 Atoms, elements and compounds
4 Stoichiometry
5 Electricity and chemistry
6 Chemical energetics
7 Chemical reactions
8 Acids, bases and salts
9 The Periodic Table
10 Metals
11 Air and water
12 Sulfur
13 Carbonates
14 Organic chemistry


As and A level Chemistry Content overview:

Physical chemistry
1 Atoms, molecules and stoichiometry
2 Atomic structure
3 Chemical bonding
4 States of matter
5 Chemical energetics
6 Electrochemistry
7 Equilibria
8 Reaction kinetics
Inorganic chemistry
9 The Periodic Table: chemical periodicity
10 Group 2
11 Group 17
12 An introduction to the chemistry of transition elements
13 Nitrogen and sulfur
Organic chemistry and analysis
14 An introduction to organic chemistry 15 Hydrocarbons
16 Halogen derivatives
17 Hydroxy compounds
18 Carbonyl compounds
19 Carboxylic acids and derivatives 20 Nitrogen compounds
21 Polymerisation
22 Analytical techniques
23 Organic synthesis


IB Chemistry Content Overview:

Core
1. Stoichiometric relationships
2. Atomic structure
3. Periodicity
4. Chemical bonding and structure
5. Energetics/thermochemistry
6. Chemical kinetics
7. Equilibrium
8. Acids and bases
9. Redox processes
10. Organic chemistry
11. Measurement and data processing

Additional higher level (AHL)
12. Atomic structure
13. The periodic table—the transition metals
14. Chemical bonding and structure
15. Energetics/thermochemistry
16. Chemical kinetics
17. Equilibrium
18. Acids and bases
19. Redox processes
20. Organic chemistry
21. Measurement and analysis

Option
A. Materials
B. Biochemistry
C. Energy
D. Medicinal chemistry


IGCSE Physics Content Overview:

1 General physics
2 Thermal physics
3 Properties of waves, including light and sound
4 Electricity and magnetism
5 Atomic physics


Advanced Organic Chemistry Content Overview:
1. Carbon Compounds and Chemical Bonds
2. Representative Carbon Compounds: Functional Groups, Infrared Spectroscopy, & Intermolecular Force
3. An Introduction to Organic Reactions: Acids and Bases
4. Alkanes: Nomenclature, Conformational Analysis, & An Intro to Synthesis
5. Stereochemistry: Chiral Molecules
6. Ionic Reactions - Nucleophilic Substitution & Elimination Reactions: Alkyl Halides
7. Alkenes & Alkynes: Properties & Synthesis, Elimination Reactions of Alkyl Halides
8. Alkenes & Alkynes II: Addition Reaction
9. Spectroscopic Methods of Structure Determination
10. Radical Reactions
11. Alcohols & Ethers
12. Alcohols from Carbonyl Compounds, Oxidation-Reduction & Organometallic Compounds
13. Conjugated Unsaturated Systems
14. Aromatic Compounds
15. Reactions of Aromatic Compounds
16. Aldehydes & Ketones I: Nucleophilic Additions to the Carbonyl Group
17. Aldehydes & Ketones II: Enolates & Enols
Aldol & Alkylation Reactions
18. Carboxylic Acids & Their Derivatives: Nucleophilic Substitution at the Acyl Carbon
19. Synthesis & Reactions of a-Dicarbonyl Compounds: More Chemistry of Enolate Ions
20. Amines
21. Phenols & Aryl Halides: Nucleophilic Aromatic Substitution
22. Carbohydrates
23. Lipids
24. Amino Acids & Proteins
25. Nucleic Acids & Protein Synthesis
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Struggling with math, physics, or chemistry? You're not alone — these subjects are hard, and classroom explanations are rarely enough.
I offer personalized tutoring for middle school, high school, and early university students following the French Mission curriculum, the Moroccan national curriculum, or the international baccalaureate.
Topics covered:

Mathematics: algebra, geometry, calculus, trigonometry, probability
Physics: mechanics, electricity, optics, thermodynamics
Chemistry: organic, inorganic, stoichiometry, reactions

My approach:
I don't re-explain the textbook — I identify exactly where your understanding breaks down and fix it from there. Each session is built around your specific difficulties, not a preset program.
I completed CPGE (Classes Préparatoires aux Grandes Écoles) in Mathematics and Physics before graduating as a State Engineer — I know these subjects at an advanced level and I know where students typically get lost.
Individual and small group sessions available. Online (worldwide) in French, Arabic, or English.
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I'd like to start by greeting everyone who is reading this and then briefly discuss the teachings I'm providing. Going to medical school is a major step, and while becoming a doctor may have been a big dream of yours, things unfortunately didn't turn out the way you had hoped. You didn't receive what you eagerly want following your bac. I'm here to tell you that earning your bac is just the first step on a longer journey. You have another opportunity to fulfill your lifelong ambitions. What role do I play in this? as someone who has been in your position and ultimately obtained what I want. We will have a customized plan that fulfills your needs, we will correct any unsuccessful methods and build new ones, and I will lead you through the program at every stage.
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**🌟 Excellence Assured: Prepare for the Bac G/E physics test! 📚**

Dear Future Bachelor,

The Baccalaureate physics test is an exciting challenge, and I am here to rigorously guide you towards success. I am Mohamed, and using innovative methods, cutting-edge techniques and effective tips, I prepare you to face this exam with confidence.

📊 **Why Choose My Physical-Chemistry Support for the Baccalaureate?**

🔥 **Targeted Approach:** With my experience and my passion for private lessons and with my students as a chemistry teacher, I am here to support you in your preparation for the physics-chemistry test at the Bac. My goal is to help you master key concepts and develop a deeper understanding.

🎯 **Strategic Thinking:** Beyond simple memorization, I encourage you to think and analyze questions critically. This approach strengthens your autonomy in reflective subjects, a valuable asset for exams and beyond.

📚 **Solid Foundation:** My supervision is based on methodological bases and essential know-how. I will guide you through each step of the physics-chemistry test, equipping you with the skills needed to excel.

📝 **Authentic Preparation:** At the end of each session, you will receive a BAC-type table assignment adapted to your needs. Before taking it under exam conditions, you will have access to the PDF course materials and the methodology necessary to prepare with complete confidence.


📅 **Register Now!**
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Ce cours s’adresse aux étudiants de toutes spécialités souhaitant :

°° Renforcer leurs bases en mathématiques, physique et sciences d’ingénieur.

°° Comprendre en profondeur les concepts clés.

°° Préparer efficacement leurs devoirs, contrôles et examens.


Pourquoi choisir ce cours ?

°° Méthodes pédagogiques adaptées à chaque élève.

°° Explications claires et simplifiées pour une compréhension rapide.

°° Résolution d’exercices types et aide personnalisée.

Modalités des cours :

•• Cours en ligne interactifs avec un suivi personnalisé.

•• Horaires flexibles pour s’adapter à votre emploi du temps.
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You have difficulties in Physics-Chemistry and wish to improve your skills. I offer you personalized support courses for middle and high school to help you understand and pass your exams. Exam preparation, review of basic concepts, solving exercises, preparation for tests and exams.
Clear explanations, help in understanding complex concepts, practical exercises, personalized follow-up.
Location: In person or remotely (via videoconference).
Courses adapted to your pace and your needs.
Regular monitoring and progress report.
For more information and to register, contact me

Improve your results in Physics and Chemistry and prepare yourself for success!
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Welcome to university students or masters and doctoral students!!! I teach the course of Natural Products Chemistry or Phytochemistry or Pharmacognosy. In this class we will learn about the methods of extracting, separating and identifying the chemical form of active chemical compounds (biologically active secondary compounds) from natural sources, such as medicinal and aromatic plants. We will also discuss what is known as chromatography, spectroscopy, spectroscopy, mass spectrometry, magnetic resonance and advanced analysis devices used in this field.

This is in addition to knowing some important applications of these active materials in various fields, such as the pharmaceutical industry, agriculture, etc. We will also learn the practical and laboratory methods that are carried out in the laboratory to conduct toxicity, antioxidant, and diabetes analyses, etc.

Experience: About 20 years of practical experience in the field of chemistry, medicinal and aromatic plants and pharmacy with parallel training and private lessons for science and chemistry curricula.


With my qualifications and experience, I hold a master’s degree and a doctorate in organic chemistry (chemistry of natural products), in addition to other graduate degrees and a doctoral scholarship in pharmaceutical sciences in Belgium from the Erasmus Mendus Organization of the European Union.
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Passionné par la transmission du savoir et fort d’une solide formation en mathématiques appliquées, je mets aujourd’hui mon expérience au service des élèves du collège et du lycée pour les accompagner en Mathématiques et en Sciences de la Vie et de la Terre (SVT).

Je suis un enseignant méthodique, patient et rigoureux, avec une pédagogie adaptée au rythme et au niveau de chaque élève. Mon objectif est de rendre les notions claires et concrètes, de renforcer les bases essentielles et de développer chez l’élève la confiance et l’autonomie dans son apprentissage.

Mes cours allient :

- la pratique raisonnée des mathématiques (algèbre, géométrie, statistiques, fonctions...) ;

- la compréhension approfondie des phénomènes scientifiques en SVT (biologie, géologie, corps humain, environnement ...) ;

- des exercices progressifs et variés, des explications simples, et des méthodes de révision efficaces.

Je propose un accompagnement personnalisé pour :

- améliorer les résultats scolaires ;

- combler les lacunes ;

- préparer efficacement les examens et évaluations ;

- et redonner le goût d’apprendre.

Avec une approche bienveillante et des outils adaptés, je m’assure que chaque séance soit un véritable moment de progression et de motivation.
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Experienced teacher (14 years of experience) offers support courses in physics-chemistry / Mathematics / SVT remotely for:
* College
* High school (all streams)
* Mission Establishments (French program)
Courses adapted to each level, personalized support, preparation for exams (brevet, bac, early exams, etc.).
Interactive tools – Regular monitoring – Targeted exercises.
Contact me for more information or to book a slot
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✅ Professeur de Sciences de la Vie et de la Terre (SVT) avec 5 ans d’expérience au collège et au lycée.

📚je propose des cours personnalisés pour tous niveaux.

Mes séances reposent sur une pédagogie claire et progressive :
🍂compréhension approfondie du cours, 🍂réalisation d’exercices ciblés,
🍂préparation efficace aux contrôles et aux examens.

📌J’enseigne aux élèves à développer une véritable méthodologie : analyser les questions, structurer leurs réponses et maîtriser les techniques de rédaction scientifique.

Mon objectif est de rendre l’apprentissage des SVT simple, motivant et orienté vers la réussite scolaire et l’excellence académique 📈
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Docteur en physico-chimie des matériaux, passionnée par l’enseignement, je donne des cours particuliers de chimie de à tous les niveaux. À la suite d'une expérience de recherche et d'enseignement dense, je base ma pédagogie sur les besoins et le rythme de chaque élève pour rendre les concepts scientifiques clairs, concrets et actuels. Mon but est de promouvoir la compréhension à fond, de renforcer la confiance en soi et de guider chaque élève vers un succès scolaire et personnel. N'hésitez pas à me contacter afin d'avoir un soutien concocté en adéquation avec vos besoins et une progression garantie.
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This course is intended for students, researchers, and professionals who are interested in acquiring a comprehensive understanding of immunology, biomedical sciences, and life sciences. It provides assistance to learners in the fields of biology, medicine, biotechnology, and health sciences, ranging from high school to postgraduate and early-career researchers.
The program encompasses both theoretical concepts and applied scientific comprehension, such as:

Immunology fundamentals (innate and adaptive immunity)

Molecular and cellular biology

Immune regulation and autoimmune diseases

Host-pathogen interactions and inflammation

Cell signaling pathways and microbiology

Experimental design and research methodology

Literature review, data interpretation, and scientific writing

Academic assistance for research publications, theses, and initiatives

Lessons are tailored to the student's academic level, learning requirements, and objectives. The teaching process is founded on research-based learning methods, actual scientific examples, and clear conceptual explanations.

Classes are accessible to learners worldwide and international students due to their availability online.
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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.
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شرح فنيات كل فصل وامتحانات باستمرار
ومتابعه وكل فصل هبعتلك pdf الاسئله وفنيات علي كل جزء.


الدعامه ف الكائنات الحيه
الحركه ف الكائنات الحيه
الهرمونات ف الكائنات الحيه
التكاثر ف الكائنات الحيه


ا/كرستينا
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اتصل بShanza
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الدرس الأول مضمون
بواسطة
ضمان المدرس المناسب
فصول مماثلة
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Experienced for more than 18 years, I give private lessons in Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Chemistry - Biology and Geology to students of French program (aefe) of Terminales, Bac, 1ère, Seconde, Brevet or international high school in Australia (in English), competitive examinations and medical university preparatory classes or 1st and 2nd university years or to CNED students for the 2022/2023 academic year either at home or by internet online by virtual class method (by a link that serves as a board and projection screen and writing by the teacher and the student plus zoom or skype).
For more information, do not hesitate to contact me.
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IGCSE Chemistry Content Overview:

1 The particulate nature of matter
2 Experimental techniques
3 Atoms, elements and compounds
4 Stoichiometry
5 Electricity and chemistry
6 Chemical energetics
7 Chemical reactions
8 Acids, bases and salts
9 The Periodic Table
10 Metals
11 Air and water
12 Sulfur
13 Carbonates
14 Organic chemistry


As and A level Chemistry Content overview:

Physical chemistry
1 Atoms, molecules and stoichiometry
2 Atomic structure
3 Chemical bonding
4 States of matter
5 Chemical energetics
6 Electrochemistry
7 Equilibria
8 Reaction kinetics
Inorganic chemistry
9 The Periodic Table: chemical periodicity
10 Group 2
11 Group 17
12 An introduction to the chemistry of transition elements
13 Nitrogen and sulfur
Organic chemistry and analysis
14 An introduction to organic chemistry 15 Hydrocarbons
16 Halogen derivatives
17 Hydroxy compounds
18 Carbonyl compounds
19 Carboxylic acids and derivatives 20 Nitrogen compounds
21 Polymerisation
22 Analytical techniques
23 Organic synthesis


IB Chemistry Content Overview:

Core
1. Stoichiometric relationships
2. Atomic structure
3. Periodicity
4. Chemical bonding and structure
5. Energetics/thermochemistry
6. Chemical kinetics
7. Equilibrium
8. Acids and bases
9. Redox processes
10. Organic chemistry
11. Measurement and data processing

Additional higher level (AHL)
12. Atomic structure
13. The periodic table—the transition metals
14. Chemical bonding and structure
15. Energetics/thermochemistry
16. Chemical kinetics
17. Equilibrium
18. Acids and bases
19. Redox processes
20. Organic chemistry
21. Measurement and analysis

Option
A. Materials
B. Biochemistry
C. Energy
D. Medicinal chemistry


IGCSE Physics Content Overview:

1 General physics
2 Thermal physics
3 Properties of waves, including light and sound
4 Electricity and magnetism
5 Atomic physics


Advanced Organic Chemistry Content Overview:
1. Carbon Compounds and Chemical Bonds
2. Representative Carbon Compounds: Functional Groups, Infrared Spectroscopy, & Intermolecular Force
3. An Introduction to Organic Reactions: Acids and Bases
4. Alkanes: Nomenclature, Conformational Analysis, & An Intro to Synthesis
5. Stereochemistry: Chiral Molecules
6. Ionic Reactions - Nucleophilic Substitution & Elimination Reactions: Alkyl Halides
7. Alkenes & Alkynes: Properties & Synthesis, Elimination Reactions of Alkyl Halides
8. Alkenes & Alkynes II: Addition Reaction
9. Spectroscopic Methods of Structure Determination
10. Radical Reactions
11. Alcohols & Ethers
12. Alcohols from Carbonyl Compounds, Oxidation-Reduction & Organometallic Compounds
13. Conjugated Unsaturated Systems
14. Aromatic Compounds
15. Reactions of Aromatic Compounds
16. Aldehydes & Ketones I: Nucleophilic Additions to the Carbonyl Group
17. Aldehydes & Ketones II: Enolates & Enols
Aldol & Alkylation Reactions
18. Carboxylic Acids & Their Derivatives: Nucleophilic Substitution at the Acyl Carbon
19. Synthesis & Reactions of a-Dicarbonyl Compounds: More Chemistry of Enolate Ions
20. Amines
21. Phenols & Aryl Halides: Nucleophilic Aromatic Substitution
22. Carbohydrates
23. Lipids
24. Amino Acids & Proteins
25. Nucleic Acids & Protein Synthesis
verified badge
Struggling with math, physics, or chemistry? You're not alone — these subjects are hard, and classroom explanations are rarely enough.
I offer personalized tutoring for middle school, high school, and early university students following the French Mission curriculum, the Moroccan national curriculum, or the international baccalaureate.
Topics covered:

Mathematics: algebra, geometry, calculus, trigonometry, probability
Physics: mechanics, electricity, optics, thermodynamics
Chemistry: organic, inorganic, stoichiometry, reactions

My approach:
I don't re-explain the textbook — I identify exactly where your understanding breaks down and fix it from there. Each session is built around your specific difficulties, not a preset program.
I completed CPGE (Classes Préparatoires aux Grandes Écoles) in Mathematics and Physics before graduating as a State Engineer — I know these subjects at an advanced level and I know where students typically get lost.
Individual and small group sessions available. Online (worldwide) in French, Arabic, or English.
verified badge
I'd like to start by greeting everyone who is reading this and then briefly discuss the teachings I'm providing. Going to medical school is a major step, and while becoming a doctor may have been a big dream of yours, things unfortunately didn't turn out the way you had hoped. You didn't receive what you eagerly want following your bac. I'm here to tell you that earning your bac is just the first step on a longer journey. You have another opportunity to fulfill your lifelong ambitions. What role do I play in this? as someone who has been in your position and ultimately obtained what I want. We will have a customized plan that fulfills your needs, we will correct any unsuccessful methods and build new ones, and I will lead you through the program at every stage.
verified badge
**🌟 Excellence Assured: Prepare for the Bac G/E physics test! 📚**

Dear Future Bachelor,

The Baccalaureate physics test is an exciting challenge, and I am here to rigorously guide you towards success. I am Mohamed, and using innovative methods, cutting-edge techniques and effective tips, I prepare you to face this exam with confidence.

📊 **Why Choose My Physical-Chemistry Support for the Baccalaureate?**

🔥 **Targeted Approach:** With my experience and my passion for private lessons and with my students as a chemistry teacher, I am here to support you in your preparation for the physics-chemistry test at the Bac. My goal is to help you master key concepts and develop a deeper understanding.

🎯 **Strategic Thinking:** Beyond simple memorization, I encourage you to think and analyze questions critically. This approach strengthens your autonomy in reflective subjects, a valuable asset for exams and beyond.

📚 **Solid Foundation:** My supervision is based on methodological bases and essential know-how. I will guide you through each step of the physics-chemistry test, equipping you with the skills needed to excel.

📝 **Authentic Preparation:** At the end of each session, you will receive a BAC-type table assignment adapted to your needs. Before taking it under exam conditions, you will have access to the PDF course materials and the methodology necessary to prepare with complete confidence.


📅 **Register Now!**
verified badge
Ce cours s’adresse aux étudiants de toutes spécialités souhaitant :

°° Renforcer leurs bases en mathématiques, physique et sciences d’ingénieur.

°° Comprendre en profondeur les concepts clés.

°° Préparer efficacement leurs devoirs, contrôles et examens.


Pourquoi choisir ce cours ?

°° Méthodes pédagogiques adaptées à chaque élève.

°° Explications claires et simplifiées pour une compréhension rapide.

°° Résolution d’exercices types et aide personnalisée.

Modalités des cours :

•• Cours en ligne interactifs avec un suivi personnalisé.

•• Horaires flexibles pour s’adapter à votre emploi du temps.
verified badge
You have difficulties in Physics-Chemistry and wish to improve your skills. I offer you personalized support courses for middle and high school to help you understand and pass your exams. Exam preparation, review of basic concepts, solving exercises, preparation for tests and exams.
Clear explanations, help in understanding complex concepts, practical exercises, personalized follow-up.
Location: In person or remotely (via videoconference).
Courses adapted to your pace and your needs.
Regular monitoring and progress report.
For more information and to register, contact me

Improve your results in Physics and Chemistry and prepare yourself for success!
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Welcome to university students or masters and doctoral students!!! I teach the course of Natural Products Chemistry or Phytochemistry or Pharmacognosy. In this class we will learn about the methods of extracting, separating and identifying the chemical form of active chemical compounds (biologically active secondary compounds) from natural sources, such as medicinal and aromatic plants. We will also discuss what is known as chromatography, spectroscopy, spectroscopy, mass spectrometry, magnetic resonance and advanced analysis devices used in this field.

This is in addition to knowing some important applications of these active materials in various fields, such as the pharmaceutical industry, agriculture, etc. We will also learn the practical and laboratory methods that are carried out in the laboratory to conduct toxicity, antioxidant, and diabetes analyses, etc.

Experience: About 20 years of practical experience in the field of chemistry, medicinal and aromatic plants and pharmacy with parallel training and private lessons for science and chemistry curricula.


With my qualifications and experience, I hold a master’s degree and a doctorate in organic chemistry (chemistry of natural products), in addition to other graduate degrees and a doctoral scholarship in pharmaceutical sciences in Belgium from the Erasmus Mendus Organization of the European Union.
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Passionné par la transmission du savoir et fort d’une solide formation en mathématiques appliquées, je mets aujourd’hui mon expérience au service des élèves du collège et du lycée pour les accompagner en Mathématiques et en Sciences de la Vie et de la Terre (SVT).

Je suis un enseignant méthodique, patient et rigoureux, avec une pédagogie adaptée au rythme et au niveau de chaque élève. Mon objectif est de rendre les notions claires et concrètes, de renforcer les bases essentielles et de développer chez l’élève la confiance et l’autonomie dans son apprentissage.

Mes cours allient :

- la pratique raisonnée des mathématiques (algèbre, géométrie, statistiques, fonctions...) ;

- la compréhension approfondie des phénomènes scientifiques en SVT (biologie, géologie, corps humain, environnement ...) ;

- des exercices progressifs et variés, des explications simples, et des méthodes de révision efficaces.

Je propose un accompagnement personnalisé pour :

- améliorer les résultats scolaires ;

- combler les lacunes ;

- préparer efficacement les examens et évaluations ;

- et redonner le goût d’apprendre.

Avec une approche bienveillante et des outils adaptés, je m’assure que chaque séance soit un véritable moment de progression et de motivation.
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Experienced teacher (14 years of experience) offers support courses in physics-chemistry / Mathematics / SVT remotely for:
* College
* High school (all streams)
* Mission Establishments (French program)
Courses adapted to each level, personalized support, preparation for exams (brevet, bac, early exams, etc.).
Interactive tools – Regular monitoring – Targeted exercises.
Contact me for more information or to book a slot
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✅ Professeur de Sciences de la Vie et de la Terre (SVT) avec 5 ans d’expérience au collège et au lycée.

📚je propose des cours personnalisés pour tous niveaux.

Mes séances reposent sur une pédagogie claire et progressive :
🍂compréhension approfondie du cours, 🍂réalisation d’exercices ciblés,
🍂préparation efficace aux contrôles et aux examens.

📌J’enseigne aux élèves à développer une véritable méthodologie : analyser les questions, structurer leurs réponses et maîtriser les techniques de rédaction scientifique.

Mon objectif est de rendre l’apprentissage des SVT simple, motivant et orienté vers la réussite scolaire et l’excellence académique 📈
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Docteur en physico-chimie des matériaux, passionnée par l’enseignement, je donne des cours particuliers de chimie de à tous les niveaux. À la suite d'une expérience de recherche et d'enseignement dense, je base ma pédagogie sur les besoins et le rythme de chaque élève pour rendre les concepts scientifiques clairs, concrets et actuels. Mon but est de promouvoir la compréhension à fond, de renforcer la confiance en soi et de guider chaque élève vers un succès scolaire et personnel. N'hésitez pas à me contacter afin d'avoir un soutien concocté en adéquation avec vos besoins et une progression garantie.
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This course is intended for students, researchers, and professionals who are interested in acquiring a comprehensive understanding of immunology, biomedical sciences, and life sciences. It provides assistance to learners in the fields of biology, medicine, biotechnology, and health sciences, ranging from high school to postgraduate and early-career researchers.
The program encompasses both theoretical concepts and applied scientific comprehension, such as:

Immunology fundamentals (innate and adaptive immunity)

Molecular and cellular biology

Immune regulation and autoimmune diseases

Host-pathogen interactions and inflammation

Cell signaling pathways and microbiology

Experimental design and research methodology

Literature review, data interpretation, and scientific writing

Academic assistance for research publications, theses, and initiatives

Lessons are tailored to the student's academic level, learning requirements, and objectives. The teaching process is founded on research-based learning methods, actual scientific examples, and clear conceptual explanations.

Classes are accessible to learners worldwide and international students due to their availability online.
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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.
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الدعامه ف الكائنات الحيه
الحركه ف الكائنات الحيه
الهرمونات ف الكائنات الحيه
التكاثر ف الكائنات الحيه


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