Electricity, Electric current, voltage, and resistance. Electric circuits

Experienced for more than 18 years, I give private lessons in Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Chemistry - Biology, Geology to students of French or international program IB or european (in English) of Terminales SPE, Bac, 1st, Second, Brevet, competitions and medical university preparatory classes or 1st and 2nd university year either at home or by internet online by virtual class method of shared interactive whiteboard. As well as I can help for the homework and those of the CNED. For more information, do not hesitate to contact me, guaranteed response in a few minutes up to 10 hours maximum.

I am Christian, graduated in chemistry from the University of Utrecht (Biomolecular sciences), and have a PhD in developmental biology (PhD). In the meantime I have been providing tutoring and exam training in mathematics, chemistry and physics to HAVO and VWO students, but also to HBO and Cambridge international A-level students. And, maybe I can help you too! The lessons are given online, but do this in a personal and lively way. For example, I use a marker and whiteboard, which makes the atmosphere comparable to if I were in your home. There are various reasons why a student would like tutoring, and everyone has their own way of learning. I am always very involved in the student's goals and progress, and I am personally optimistic and approachable in nature. My experience is that a safe and motivating atmosphere is created during lessons, which is contagious and, in addition to understanding the material, I also see students' self-confidence grow. In addition to tutoring, I am a part-time artist (painter and musician), and perhaps my creative, enthusiastic attitude seeps through in how I view science subjects. Sometimes science subjects are experienced as heavy, difficult, boring or rigid. Or maybe you were unlucky with a teacher who couldn't or can't show you the fun in it. You will find that when you understand more about it, you will enjoy it more and you can also get good grades. I'd love to get to know you!

I am a young, passionate teacher with great ease in the areas of mathematics and physics-chemistry. My teaching method is distinguished by my patience and my dedication to the success of my students. I love feeling useful by helping others understand and master sometimes complex concepts. My sense of humor and my youth are also assets that allow me to create a relaxed and pleasant atmosphere during classes. I firmly believe that learning is most effective when students feel comfortable and confident. I am therefore committed to creating a learning environment where my students feel encouraged to ask questions and explore new concepts. My top priority is the success of my students. I am committed to providing personalized support and adapting my teaching methods according to the specific needs of each student. I am patient and persistent, and I am willing to explain concepts as many times as necessary until they are fully understood. Whether you need help solving complex math problems or understanding the fundamentals of physics and chemistry, I'm here to support you throughout your learning journey.

Electrical engineering forms the backbone of today's technology. From the distribution of electricity worldwide to the implementation of microcircuits, electrical engineering describes and provides the fundamentals of all principles pertaining to electronics, telecommunications, power systems, renewable energy, machines and mechatronics, etc. Having graduated as an Electrical Engineer I am offering Electrical Engineering I and II tutorials for beginner students at the University of Applied Sciences Upper Austria. I have experience in elaborating and describing the following thematics which are often problematic for students who seek a degree in Electronics Engineering, Computer Engineering, Telecommunication Engineering, and Electrical Engineering: •Electrical Engineering Basics •Conductor, Isolator, and Semiconductor Physics •AC Passive components: Inductors, Capacitors and Resistors •DC Circuit Analysis (Thevenin, Kirchhoff and Helmholtz approaches) •Three-phase systems •Diodes and the PN Junction •Transistor Physics: BJT/IGBT/MOSFET •Operational Amplifiers •Electronic Circuitry (Buffers, Signal Amplifiers, etc) •Transformer and Electromagnetics Basics

Good morning and welcome on my profile! I am a passionate and dedicated maths and sciences teacher with over 5 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. -- 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.

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. My seriousness, my listening and my kindness allow me to overcome difficulties and excel in: - Math, - Chemical Physics, My courses are aimed at students: - the French system from 6th to Terminale - French mission schools (Speciality: Mathematics, PC).

I am committed to teaching my students while adopting an active teaching method. I put all my experience acquired as a private tutor at the service of their success. My seriousness, my listening and my kindness allow me to overcome difficulties and excel in: - Math, - Chemical Physics, My courses are aimed at students in the French system from 6th to 12th grade (Speciality: Mathematics, PC)

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.

Hello dear students and participants, As a former teacher, I had the privilege of supporting more than 40 students over the past year in their academic progress. I teach the following subjects: mathematics, physics, chemistry, engineering sciences and Excel. Thanks to my personalized and structured approach, I help my students develop their skills, their self-confidence and their autonomy. By working with me you will learn: *Effective resolution methods, *Intensive practice of exercises, *Educational coaching adapted to your needs, *The development of summary revision sheets, *Career guidance to inform your future choices, *Practical practical work in engineering sciences, to anchor concepts in reality. At the same time, as an information technology consulting engineer, I have in-depth expertise in the technical field, with the ability to design and implement innovative solutions in complex environments. Passionate about aeronautics and piloting aircraft, I cultivate essential qualities such as rigor, discipline and rapid decision-making in dynamic environments. This passion fuels my teaching by adding a practical and inspiring perspective.

This class focuses on the Cambridge IGCSE and GCSE curriculum, helping you develop a strong understanding of key topics and preparing you for success in your exams. What You’ll Learn: Mechanics: Scalars, vectors, and resultant forces. Kinematics: Graphical representation of motion. Forces: Friction, air resistance, and terminal velocity. Pressure in fluids and solids. Moments and equilibrium. Thermal Physics: Kinetic theory of matter. Gas laws: Boyle’s law and Charles’s law. Internal energy and heat capacity. Thermal expansion and its applications. Waves and Optics: Properties of sound and light. Reflection, refraction, and total internal reflection. Lenses and image formation. Electromagnetic spectrum: Uses and characteristics. Electricity and Magnetism: Static electricity and its applications. Series and parallel circuits: Energy and power calculations. Electromagnetic forces and induction. Nuclear Physics: Atomic structure and radioactivity. Half-life and safety precautions. Applications of radioactivity in medicine and industry. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Strategies for answering structured and multiple-choice questions. Exam-style questions and tips for Cambridge assessments.

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.

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.

many people face problems while studying scientific subjects , so if you one of them and you need a small or big help , I am here to help you to face any obstacle you may have in the matter. I am a medical student at the medecine school of tunis. science has always been a passion of mine. so I intend to make a personalised plan to each student according to his difficulties and help him overcome them step by step .

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.