Chemistry, Math and Physics for All High School Students

من 57.62 QAR /س

Chemistry is a science that allows students to a have a critical thinking on how everyday things work. I taught chemistry in a High School, so this is for all high school levels. Theory can be combined with easy experiments in the kitchen, so the knowledge of the subject is strengthened with practical activities. The application of softwares is also optional, like Excel for specific topics, like ideal gases.

المكان

عبر الانترنت من بوليفيا

من أنا؟

Hi,
I am a Chemical Engineer and I love to teach chemistry.
When I was in school I actually didn't like chemistry and then I realized it is all about the teachers, because chemistry is a beautiful science.
I went to Germany to finish high school, and there I fell in love with chemistry, because I could finally understand it.

المستوى التعليمي

High School - Deutsche Schule, La Paz, Bolivia
Feststellungsprüfung - Studienkolleg bei den Universitäten des Freistaates Bayern
Degree in Chemical Engineer - Universidad Catolica Boliviana ¨San Pablo¨
Diploma in Renewable Energy - Universidad Privada Boliviana

الخبرة / المؤهلات

High School Chemistry Teacher
Research and Development of new formulations in a braking industry
Excel Specialist
Matlab Specialist
Power BI Specialis
Toefl score 104
Sprachdiplom C1

السن

شباب (13-17 سنة)

مستوى الطالب

مبتدئ

متوسط

متقدم

المدة

30 دقيقة

45 دقيقة

60 دقيقة

90 دقيقة

120 دقيقة

الدرس يدور باللغة

الإنجليزية

الإسبانية

الألمانية

مهارات

الكيمياء

الرياضيات

الفيزياء

الجاهزية في الأسبوع العادي

(GMT -05:00)

نيويورك

على الانترنت عبر كاميرا ويب

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Salah

4.96

(23)

As a teaching professional, I have always enjoyed sharing my knowledge. My goal is to provide quality education. I am aware that some topics may seem complex, but often this is simply the result of an inadequate explanation by the teacher. With me, you will discover a real interest in the material!

We strive together to achieve academic excellence, overcoming the shortcomings and difficulties encountered by your child. Studies will become a pleasant experience for him. In addition to the courses, I can also help with school orientation, identifying their preferences and highlighting the advantages and benefits of a fulfilling educational ambition.

The sessions generally take place according to the following stages:

1️⃣ The first sessions are devoted to the assessment of the student's level in order to detect existing gaps.

2️⃣ Next, we create a personalized plan to address these gaps, including the number of hours of work needed, specific areas to focus on, and appropriate training and development exercises.

3️⃣ We stay in constant contact with the student's class teacher, to keep up to date with the latest requirements and ensure a consistent approach.

4️⃣ Subsequently, I provide exams similar to those that are likely to be asked in class, to prepare the student effectively.

5️⃣ Upon request, I write a regular report, usually monthly, to keep parents informed of their child's progress throughout their course.

I adapt my methodology according to the specific needs of each student, thus offering them a personalized and adapted work approach.

In addition, I offer crash courses for students preparing for the start of the school year, allowing them to start the year well prepared, with a solid lead on the school curriculum.

If you have any questions, do not hesitate to contact me. I will be happy to help you.

Raef

4.96

(23)

Experienced and qualified teacher gives private lessons in Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Mechanics - Electricity - Chemistry - Organic Chemistry - Biology, Geology at home either by a link (very modern method) which serves as a table interactive shared more than skype or zoom of French program to students of Terminales, 1ère, Seconde, Brevet Concours or International School (IB in English) and university preparatory classes for the year 2022/2023
You can contact me for details.
Program and prices specific to Brazil where the program ends later and I can be there and I thus offer help with homework from CNED.
My online student results were with VERY GOOD, GOOD AND EXCELLENT grades.
Do not hesitate to contact me for more information, Response in less than 12 hours

Rayen

4.96

(23)

Need help with math? Do not search anymore ! I am here to help you overcome your difficulties and progress in this exciting subject. Whether you are in middle school, high school, or even university, my mathematics courses in French are suitable for all levels and all requirements.

With clear explanations and practical exercises, I will help you understand fundamental concepts and master the skills needed to succeed on your exams and assignments. From arithmetic to algebra, geometry and calculus, I cover a wide range of topics to meet your specific needs.

My classes are taught online via webcam, allowing you complete flexibility in your schedule. Whether you're at home or on the go, you can access quality lessons, taught in French, to help you achieve your academic goals.

Don't let math discourage you. Contact me today to book your first lesson and start building your maths confidence! 🌟📐

RAYEN

Mohamed

4.96

(23)

As a high school teacher with a Master's degree in mathematics and 11 years of experience in face-to-face and online teaching, I offer qualified and competent private lessons for all levels, ranging from high school TC-SC 1Bac Sc-SM to Bac PC-SM, through middle school and classes of 2nd and 1st general Terminale specialty of the French system, as well as for levels 5th, 4th and 3rd of middle school, and preparation for the baccalaureate and competitions .

I emphasize the method, with a rigorous, personalized approach adapted to the rhythm of each student in order to help him progress while regaining confidence in himself. My job is to identify each student's shortcomings, organize their time and manage their priorities.

I obtained a success rate of 100% for my final year baccalaureate students, 75% of whom obtained a good or very good mention. Some of them have joined the biggest business and engineering schools, as well as prestigious preparatory courses.

I offer online or face-to-face lessons.

Mohamed

4.96

(23)

Teaching the entire mathematics curriculum to students from the third grade to the third preparatory grade, while following up on the student’s level and working on the lessons with which he faces difficulty in understanding, with a focus on the solution to master any skill that the student must master, you will feel the necessary confidence before entering the exam.

Samaa

4.96

(23)

With over 4 years of experience I teach math curriculums (GCSE, IGCSE, IB CNISE, SAT) to students from earlier stages, elementary to high school. I focus on all mathematical concepts, develop classroom materials, organize activities, assign homework, grade tests, and prepare students for exams. I prepare mathematics curriculum for my students, like college entrance exams.

I demonstrate excellent mathematics skills and analytical thinking alongside solid instruction. I instruct my students throughout the year and create lesson plans, assign homework, and manage online classrooms. I keep in touch with parents to be aware of the progress.
I hold a Master's degree in Engineering with teacher education courses and I've achieved the highest grades in my math courses throughout the years with straight A Grades.

My Responsibilities towards my students
-Create a great environment that is conducive to learning.
-Care for and effectively assist students with special concerns.
-Analyze data to determine student progress and achievement.
-Work with individual and small groups of students to support mathematics instruction.
-Encourage students who need extra help
-Plan and carry out instructions, activities and prepare learning materials.
-Maintain appropriate records and follow required procedures and practices.
-Work with students to develop and monitor academic goals for both short-term and long-term success.

My qualifications
-Master Degree in Engineering
-An experienced teacher for over 4 years
-Experience with calculus, geometry, statistics, and trigonometry.
-Dedication to instruction of critical thinking and problem-solving with confidence in a collaborative environment.
- Leadership skills and a positive attitude when assisting with decision making.
-Demonstrated professionalism and dedication to continuous improvement.
-Time management skills.

Ayoub

4.96

(23)

It is important to me to teach my students while adopting an active teaching method. I put all my experience acquired as a head teacher and also that of my academic career to the service of their success.

- Mathematics
- Chemical Physics,
- Technology.

My courses are aimed at students in the French system from 6th to 12th grade (Speciality: Mathematics, PC).

Mariem

4.96

(23)

I am an experienced teacher, particularly in academic support and homework monitoring, whether online or in person.
I provide private lessons for primary school four sessions per week (Math, Reading and comprehension, French, Written expression).
I am experienced in teaching the Arabic language to non-Arabic speakers using booklets known as the volume of Medina series...

Rania

4.96

(23)

The SAT exam is one of the major steps you need to go through in your life; it's a step that is going to determine your college, your university, and your future as a whole. As with a lot of things in life, it can be a hard step, and there is no shame in asking for help. Here comes my role: I will help you overcome your problems and your difficulties. My job here is to help you achieve your desired results and unlock your potential. Simply put, we will go through every lesson, every unit, and every chapter. We will understand the concept of each lesson, with clear examples to follow. After each one, you will be tested, and after finishing your program, you will be tested on it. That's my plan for my students, so if you are interested, you can easily contact me.

Mahmoud

4.96

(23)

Hello students! Do you find it difficult to learn science subjects, especially chemistry? This may be because chemistry contains some difficult or complex concepts or terms. If you are one of these, do not worry!! Hello and welcome to you, my students, in the right place to solve this problem through simplifying science lessons, especially chemistry. Through these lessons, we will learn together how to deal with difficult-to-understand matters and terms, because I have extensive experience extending to more than 15 years in conveying complex concepts in a clear, easy and simple way. My goal is to make science and chemistry in general and organic chemistry in particular wonderful and understandable for everyone. As a dedicated teacher, I create an interactive and stimulating learning environment for my students using the latest methods. I am ready to share my passion and guide each student towards excellence and success in the field of science and organic chemistry and in studies in general, as I work as a student advisor in an international institution. In addition, I have excellent communication and presentation skills and am patient and calm when teaching. In addition, I constantly follow up on my students' progress and regularly evaluate their understanding through continuous solution of objective questions, as I care more about understanding than memorization. On the other hand, I also maintain good follow-up with parents. My teaching approach is directed towards achieving the highest results, with a focus on helping students understand and master information.

For university students or master's and doctoral students, I teach the course of natural product chemistry or phytochemistry. In this course, 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 devices, spectroscopy, mass spectrometry and magnetic resonance analysis. 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 methods that are carried out in the laboratory to conduct toxicity, antioxidant and diabetes analyses, etc.

Finally, "for those interested in scientific research" there is a course dedicated to knowing what scientific research is, how to choose a research point, how to write scientific research and how to find the appropriate journal for publication and everything related to this topic.

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 chemistry curricula.

With my qualifications and experiences, as I hold a master's degree and a doctorate in organic chemistry (chemistry of natural products), in addition to other postgraduate certificates and a doctoral scholarship in pharmaceutical sciences in Belgium from the Erasmus Mundus organization affiliated with the European Union.

Nour

4.96

(23)

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.

Dr.Ibrahim

4.96

(23)

This course provides students with a solid foundation in mathematical concepts, problem-solving strategies, and critical thinking skills. Key topics include number operations, algebra, geometry, data analysis, and introductory functions. Students will develop fluency in mathematical reasoning and apply concepts to real-world situations, laying the groundwork for higher-level math and related disciplines. Emphasis is placed on conceptual understanding, procedural accuracy, and mathematical communication. This course is designed to strengthen core math skills and build confidence in both academic and everyday applications of mathematics.

Manal

4.96

(23)

Vous êtes en Terminale, en prépa, en BUT, en Licence ou dans une formation où les mathématiques jouent un rôle clé ? Vous souhaitez renforcer vos bases, gagner en confiance, ou réussir vos examens et concours ?

Je propose des cours de mathématiques en ligne, entièrement personnalisés et spécialement adaptés aux niveaux avancés (Terminale → post-bac).

Fort de plus de 6 ans d’expérience en accompagnement, d’un parcours en Classe Prépa MPSI–MP et d’une formation en école d’ingénieur, j’explique les notions de manière claire, structurée et adaptée à chaque élève, même pour les chapitres les plus exigeants.

Mes cours sont interactifs, orientés vers :

la compréhension profonde des concepts,

la résolution d’exercices types et difficiles,

la méthodologie indispensable pour réussir les évaluations, partiels ou concours.

✔️ Avantages :

Explications adaptées aux exigences du niveau Terminale et supérieur

Flexibilité des horaires

Suivi personnalisé avec progression garantie

Aide aux DM, DS, révisions, examens, concours, et à la préparation du Bac de maths

🎯 Mon objectif : vous faire progresser efficacement et vous donner les outils pour exceller en mathématiques, quel que soit votre niveau actuel.

Raouf

4.96

(23)

My method: Logic before calculation
In the final year of high school, the difficulty is often not the calculation itself, but understanding the problem statement and choosing the correct theorem. My support focuses on three key areas:

Analysis: Perfect mastery of sequences, functions (logarithms, exponentials) and continuity.

Geometry in space: Visualization and vector calculation.

Probability: Understanding the laws and knowing when to apply them.

We will delve particularly into the 4 Pillars of Success in the Baccalaureate (Final Year Program)
For each session, we will work on the priority themes of the French curriculum:
Analysis & Algebra: Mastery of functions (Exponentials, Logarithms), limits, and integral calculus. Particular focus is placed on numerical sequences and proof by induction.
Geometry in Space: Learning to "see" in 3 dimensions and mastering parametric representations and the dot product.
Probability & Statistics: Understanding binomial distributions and density to avoid interpretation errors.
Specialty "Expert Maths" (Optional): For those aiming for preparatory classes, we delve deeper into complex numbers, arithmetic and matrices.

Session content:
Demonstration techniques: Knowing how to write a recurrence or a proof by contradiction without losing points for rigor.

Automation: Calculation of complex derivatives, antiderivatives and limits to gain speed on the day.

Analysis of typical Baccalaureate exam topics: We break down the topics that came up in 2024 and 2025 to anticipate the expectations of examiners in June 2026.

For who ?
First-year students: To consolidate the basics before the decisive year.
Final year students (Maths specialization): Intensive preparation for written exams.
Complementary / Expert Maths: Advanced training for future Parcoursup applications (CPGE, Engineering Schools).

🛠️ Tools for online courses
Shared Word document: You can see me writing the live demonstrations, and you can write in turn.

Paper correction: You send me your homework assignments done in class, we analyze your mistakes together so that you don't repeat them.

Laroussi

4.96

(23)

On pourrait traiter les thèmes suivants:

Analyse complète : Fonctions exponentielles, logarithmes, limites, continuité et convexité.

Calcul Intégral : Primitives, intégration par parties et applications.

Géométrie dans l'espace : Vecteurs, droites, plans et produit scalaire.

Probabilités discrètes : Lois binomiales, épreuves de Bernoulli et combinatoire.

Option Maths Expertes : Nombres complexes (géométrie et algèbre), arithmétique et matrices.

En Anglais :

Course Content:

Calculus & Analysis: Mastery of functions (Log, Exp), limits, derivatives, and complex integration.

Algebra & Geometry: Vector spaces, matrices, and 3D geometry.

International Standards: Full preparation for IB (HL/SL), A-Levels, and the quantitative section of the SAT/ACT.

French Baccalaureate: Intensive training for "Spécialité Maths" and "Maths Expertes" (AEFE network).

Why choose me?

Expertise in international curricula used in Qatar, UAE, and KSA.

Interactive online tools: Whiteboard sharing, PDF summaries, and 24/7 Q&A via message.

Experience with students from top schools in Dubai, Doha, and Riyadh.

Arabic Version

العنوان: 📐 مدرس رياضيات خبير | لطلاب المنهاج الدولي والفرنسي | تحضير شامل للامتحانات في دول الخليج

منهج الدورة:

التفاضل والتكامل: إتقان الدوال، النهايات، المشتقات، والتكاملات المعقدة.

الجبر والهندسة: دراسة المتجهات، المصفوفات، والهندسة الفراغية ثلاثية الأبعاد.

المناهج الدولية: تحضير مكثف لطلاب الباكالوريا الدولية (IB)، وطلاب SAT و A-Levels.

المنهج الفرنسي: دعم خاص لطلاب المدارس الفرنسية في قطر والإمارات والسعودية (Spé Maths).

لماذا تختار دروسي؟
خبرة واسعة في متطلبات التعليم الخاص في دبي، الدوحة، والرياض.

استخدام أحدث الوسائل التقنية: سبورة تفاعلية ومشاركة ملفات ذكية.

مرونة كاملة في المواعيد لتناسب التوقيت المحلي لدول الخليج (GMT+3).