Chemistry (Secondary School and University), Science

Science includes all natural science subjects; PHYSICS, CHEMISTRY, BIOLOGY and MATHEMATICS . PHYSICS deals with MECHANICS of OBJECTS while CHEMISTRY deals with CHEMICAL CHANGES of different REACTIONS.On the other hand BIOLOGY is the study of LIFE PROCESSES and different MATERIALS that SUPPORTS LIFE.Whereas , MATHEMATICS is a subject that explains DIFFERENT CONCEPTS using NUMBERS and VARIABLES.

Hi, I hope you will be fine. Welcome to my profile. This is Faisal. I am a Lecturer in Data Science at University. Data Science is the advanced field of Computer Science. I have more than 4 years of teaching experience including International level Students from Multiple countries of different levels of education, like, up to the University level. I love education because education is a powerful weapon to change the world. I am hardworking, and I am interested to use my Technical background and Expertise for my students. I teach the students with step-by-step instructions to make their concepts clear. That’s why I always focus on the Quality of Education to make my students and their parents happy. I take quizzes /tests daily and weekly basis. I provide the helping materials. I'm a friendly, happy, and polite person. I really like teaching because I think it’s my passion. I really enjoyed teaching children because they always enjoy my lessons. Lооking fоrwаrd tо Help mоre аnd mоre students tо get better & Quаlity Educаtiоn. Feel free to contact me, Takecare :)

Hello! I'm an online Science and Math tutor and have been tutoring for over 4 years. I offer online lessons for university, high school, and primary school students in multiple subjects. I'm specialized in Maths, Biology, Chemistry, Physics, and Statistics. I will show you how to solve complex problems, help you understand involved concepts, and prepare you for the exams. Whenever you need my support, I will help you with your homework and assignments, to ensure your great grades before the deadline. I work on high-quality graphic equipment, so all of the equations, graphs, and diagrams are clear and easy to understand. The audio is crisp and free of any noise since I use professional studio microphones. For the best results, I use Zoom and other dedicated platforms. I work hard to always meet the needs of my students. I will make your way to success easier! Additionally, recently I've started a YouTube channel where I share my lessons

Experienced over 18 years, I give private lessons in Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Chemistry - Biology and Geology to students of French program of Terminales, Bac, 1ère, Seconde, Brevet or international gold European (in English) or competition and medical university preparatory classes or 1st and 2nd university years either at home or by internet online by a method of virtual class following a link which serves as a table plus skype (very modern and effective method) with results all mentioned since 2015 by this method or by the face-to-face method since 2002. For more information, do not hesitate to contact me, guaranteed response in a few minutes up to 10 hours maximum.

My name is Christian, and I hold a master's degree in Chemistry (Biomolecular Sciences) and a PhD in Developmental Biology. For several years, I have been tutoring students in chemistry, math, and physics—and I'd be happy to help you too! Although my lessons are conducted online, I ensure they remain personal and engaging. Using a marker and a whiteboard, I create a simple yet dynamic learning environment that feels similar to studying together in person. Every student has unique goals and learning styles, and I tailor my lessons to suit your needs. I'm highly involved in your progress, with an optimistic and approachable attitude. My lessons foster a safe and motivating atmosphere, where not only does your understanding of the subject grow, but so does your confidence! I'd love to help you achieve your goals—feel free to reach out!

-- EB & IB Tariff Options Available -- Good morning and welcome on my profile! I am a passionate and dedicated maths and sciences teacher with over 6 years of experience helping students achieve their academic goals. Whether you're struggling with the basics or advanced concepts, I'm here to support you with patience, clarity, and a deep understanding of math. (European Baccalaureate and International Baccalaureate tariff options available.) -- Teaching Methods -- I pride myself on using innovative, effective teaching methods adapted to every learning style. My approach includes: • Initial Assessment: Understand your current level and identify your strengths and weaknesses through initial assessments. • Personalized Learning Plans: Develop a personalized study plan that targets your specific needs and goals. • Interactive Learning: Use of digital tools, visual aids and concrete examples to make concepts more tangible. • Problem Solving Techniques: Teach various problem-solving strategies and develop critical thinking skills to approach complex issues. • Regular Reviews and Practices: Integrate regular reviews and practice sessions to reinforce concepts and improve retention. • Adaptability: Modify teaching strategies based on your progress and feedback to ensure continuous improvement. -- Professionalism -- Professionalism is at the heart of my teaching method. I am committed to providing a respectful, caring and structured learning environment. Here's what you can expect from me: • Punctuality: I respect your time and ensure that our classes start and end at the scheduled time. • Preparation: Each session is carefully planned to meet your specific needs and goals. • Constructive Feedback: I provide constructive and rapid feedback to help you understand your progress and identify areas for improvement. My goal is to make science accessible and exciting, helping you develop a solid understanding of fundamental principles and practical applications. I hope to help you discover the beauty and complexity of the scientific world while achieving your academic goals.

Nothing beats one-on-one lessons. I am a qualified, experienced, and certified international tutor with a strong familiarity with the Cambridge IGCSE/A-Levels/O-Levels & IB Diploma curricula. I offer both ONLINE and IN-PERSON lessons in PHYSICS, CHEMISTRY, and BIOLOGY, following the British, American, and Indian curricula. My classes are available at affordable rates and can be conducted in-person or online. I adopt a student-oriented teaching style, striving to provide the best private lessons for my students. With 6 years of professional experience in science (Physics, Chemistry, and biology), I am well-versed in both the British and American curricula and I possess a high level of competency. I have taught students from various countries, including Belgium, Spain, Switzerland, Japan, the USA, the Caribbean, the UK, India, China, Singapore, Malaysia, Turkey, the Netherlands, Luxembourg, Germany, France, Italy, and South Africa. Book a lesson with me, and we can start on any day and time that suits you.

**🌟 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!**

Passionate and Experienced Science Tutor As an accomplished science educator with extensive teaching experience, I offer comprehensive tutoring services that bring science to life. Specializing in International Baccalaureate (IB) curricula, I provide expert guidance in Biology, Physics, and Environmental Systems and Societies (ESS). My approach goes beyond textbook learning, combining deep scientific knowledge with engaging pedagogical techniques. With a commitment to personalized learning, I create supportive and dynamic learning environments that inspire curiosity and scientific thinking. My teaching philosophy is rooted in patience, friendliness, and a genuine passion for scientific exploration. Whether you're struggling with complex concepts or seeking to excel in your studies, I'm dedicated to helping students unlock their full potential. My expertise spans multiple science syllabuses, ensuring flexible and comprehensive support for students at various academic levels. Drawing from my love of nature, outdoor sports, and traveling, I bring real-world context and excitement to scientific learning. I believe that science is not just a subject to be studied, but a lens through which we can understand and appreciate the world around us. Let's embark on a scientific journey together – where learning is engaging, meaningful, and transformative.

While I am passionate about my subjects, I understand that not everyone is ecstatic about studying. There's no point teaching simultaneous equations to a struggling student if it isn't on the GCSE Maths Foundation syllabus! Depending on grade that the student is aiming for/predicted I will: ●spend the first lesson with students going through their exam board syllabus, make it explicit what content is the core of the course content and structure lessons in descending importance ● (for higher level students) spend the first lesson with students going through their exam board syllabus, identify the weakest links and structure lessons in ascending order of skill I believe in spaced repetition so revisiting topics taught before is a must! This will manifest in the form of: ●surprise questions during the first 10 minutes of lessons ●helping prepare and working through past papers when it comes closer to exam time to encourage active recall. During normal lessons, there will be a mix of: ●theoretical teaching ●helping the student digest, understand and store useful information that has been presented ●visual aspects (diagrams) In order for students to efficiently absorb knowledge, I will teach one core topic per lesson. Top Tip if you want to get the most from me: Ask questions! I aim to have a friendly environment in lessons, I am not your teacher - I am your helper!

In the IGCSE and CIE (AS/A Level) Biology and Chemistry curricula, Organic Chemistry is a major topic, particularly within Chemistry. Here's a breakdown of what is covered at each level: --- IGCSE Chemistry (Cambridge - 0620/0971) In IGCSE, Organic Chemistry focuses on the fundamentals of carbon compounds and their reactions. Key areas include: 1. Introduction to Organic Chemistry - Definition: Organic chemistry is the study of carbon-based compounds. - Hydrocarbons: Compounds made up of carbon and hydrogen only. 2. Types of Hydrocarbons - Alkanes: - General formula: CnH2n+2 - Properties: Saturated hydrocarbons (single bonds). - Combustion and substitution reactions. - Alkenes: - General formula: CnH2n - Properties: Unsaturated hydrocarbons (double bonds). - Addition reactions (e.g., with bromine water as a test for alkenes). 3. Functional Groups and Homologous Series - Alcohols: General formula CnH2n+1OH (e.g., ethanol). - Properties and combustion. - Carboxylic Acids: General formula CnH2n+1COOH(e.g., ethanoic acid). - Weak acids, their reactions, and uses. 4. Polymers - Addition Polymerization: Formation of polymers from alkenes (e.g., poly(ethene), poly(propene)). - Natural and Synthetic Polymers: Proteins, nylon, and plastics. - Environmental Issues: Problems with non-biodegradable plastics. --- CIE AS and A Level Chemistry (9701) At the AS/A Level, Organic Chemistry is studied in greater depth, with emphasis on structure, reactions, and mechanisms. Key topics include: 1. Structure and Bonding in Organic Compounds - Structural, displayed, and skeletal formulas. - somerism: - Structural isomers. - Stereoisomerism: cis-trans(E/Z) isomerism. 2. Functional Groups and Reactions - Alkanes: Combustion and free radical substitution reactions. - Alkenes: Addition reactions (e.g., hydrogenation, halogenation, hydration). - Alcohols: Preparation (hydration of ethene) and oxidation (to aldehydes, ketones, or carboxylic acids). - Halogenoalkanes: Nucleophilic substitution reactions. - Carboxylic Acids: Reactions (e.g., neutralization, esterification). - Esters: Formation and hydrolysis. 3. Mechanisms of Reactions - Free radical substitution (e.g., in alkanes). - Electrophilic addition (e.g., in alkenes). - Nucleophilic substitution (e.g., in halogenoalkanes). 4. Polymers and Biochemistry - Addition and condensation polymers. - Structure of proteins and DNA. 5. Organic Synthesis - Pathways for converting one functional group to another. - Use of reagents, conditions, and mechanisms in synthesis. Summary - IGCSE Organic Chemistry focuses on basic hydrocarbons (alkanes, alkenes), functional groups (alcohols, carboxylic acids), and polymers. - AS/A Level Organic Chemistry goes deeper into mechanisms, isomerism, synthesis pathways, and advanced functional groups.

I'm a pharmacist, graduated from Faculty of Pharmacy, Ain Shams University, and hold a Master's degree in Analytical Chemistry. My goal is for students to understand important scientific subjects such as biology and chemistry without fatigue and to enjoy studying them. I give homework and submit periodic reports on the student's progress in their studies.

Passionate and dedicated teacher with five years of experience fostering an engaging and inclusive learning environment. I'm committed to promoting student success through personalized instruction, differentiated learning strategies, and active student engagement. Proven track record of implementing innovative teaching methods and achieving measurable improvements in student academic performance. I offer home tution services for igcse and other curricular. I tutor learners in both lower and upper grades English, Maths and Science and other subjects if the need be. Duration per session is an hour and above.

I am an experienced and certified mathematics tutor specializing in a range of curriculums, including AS and A-Levels, IGCSE, GCSE, SATs, Edexcel, and the International Baccalaureate (IB). With a proven track record of guiding students to success in these rigorous exams, I understand the unique challenges each curriculum presents. My approach is designed to meet each student's individual needs and learning style, ensuring that they receive the tailored support necessary to excel. Mathematics can often seem daunting, but my goal is to help students build a deep understanding of mathematical concepts. I believe that a solid foundation in the basics is crucial, and I work to ensure that students grasp fundamental principles before moving on to more complex topics. This method not only boosts their confidence but also prepares them for advanced problem-solving scenarios. I utilize a variety of teaching methods, from visual aids to interactive exercises, to cater to different learning styles and make the subject more relatable. In my sessions, I focus on developing effective problem-solving strategies. I guide students through step-by-step processes for tackling various types of mathematical problems, helping them to analyze questions critically and approach solutions systematically. This analytical skill is invaluable, not just for exams, but for future academic pursuits and real-world applications. I encourage students to ask questions and engage in discussions, as this fosters a deeper understanding of the material. I also recognize that exam preparation involves more than just understanding the content; it requires familiarity with the exam format and types of questions they will encounter. I provide targeted practice using past papers and mock exams, which allows students to hone their test-taking skills and time management. This practice is essential for building the resilience and confidence needed to perform well under exam conditions. Whether you're looking for support with fundamental concepts or advanced topics, I am here to provide clear explanations and structured guidance. My lessons are designed to be engaging and interactive, ensuring that students remain motivated and focused. I believe that learning should be a positive experience, and I strive to create a supportive environment where students feel comfortable expressing their concerns and challenges. Throughout my tutoring career, I have seen firsthand the transformative impact of personalized education. Many of my students have achieved outstanding results, including high grades and scholarships, thanks to the tailored support I provide. I take immense pride in their accomplishments, and my dedication to their success is unwavering. In addition to my expertise in mathematics, I emphasize the importance of a growth mindset. I encourage students to view challenges as opportunities for learning and growth. This perspective not only helps them in their studies but also equips them with resilience that will serve them well in all areas of life. If you're looking for expert tutoring that delivers outstanding results, I invite you to book a lesson today. Together, we can embark on a journey toward academic excellence in mathematics. I am committed to helping you achieve your goals and unlock your full potential. Don't hesitate to reach out; I am here to support you every step of the way!

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.