Geprüfte Lehrkraft, moderiert durch das Classgap-Team
Neue Lehrkraft
Chemie
ChemieStöchiometrieOrganische ChemieGrundlagen der ChemieKohlenstoffchemieAnorganische Chemie
Hello! My name is Peter Onah, I am an experienced and certified Chemistry tutor with over 13 years teaching experience. I help students understand Chemistry in a simple practical and engaging way,especially those who initially find the subject difficult or intimidating.
I have a Bachelors degree in industrial chemistry, post graduate diploma in education and extensive experience teaching students across different levels and curricula, including Nigeria and British curricula.
My teaching experience covers WAEC, NECO, UTME, Cambridge IGCSE, A-Level Chemistry, Biology and.science Checkpoint.
My teaching philosophy is simple: "Chemistry doesn't have to be difficult when it explained clearly"
I break complex Chemistry concepts into simple steps, use everyday examples and illustrations, and give students plenty opportunities to practice questions and apply what they have learned.
My teaching Approach are student-centred, interactive and exam-focused.
Why Choose Me?
With more than 13 years of classroom teaching experience, I understand the common challenges students face when learning Chemistry.
Book a lesson with me and let's work together to build your understanding, confidence and examination skills in Chemistry.
Geprüfte Lehrkraft, moderiert durch das Classgap-Team
Neue Lehrkraft
Chemie
Reine ChemieBiochemiePharmazeutische ChemieOrganische ChemieGrundlagen der ChemieAnalytische Chemie
My teaching experience also extends over a decade. Since 2015, I have served as a Graduate Assistant at the Nigerian Air Force Institute of Technology, where I have taught undergraduate Biology courses, assisted with examinations and assessment, and undertaken academic and departmental responsibilities. Earlier, I served as an Instructor for Chemistry and Biology practical sessions, including CHM103 and BIO107, where I guided students through laboratory procedures and assessed their practical reports. These experiences have given me a strong understanding of both theoretical teaching and practical laboratory instruction.
My academic and research background is particularly well suited to teaching Biochemistry and Chemistry because my training combines fundamental chemical principles with their applications in biological and biomedical systems. I am experienced in areas including biochemical analysis, molecular biology, cell culture, cytotoxicity assays, antioxidant assays, plant extraction and fractionation, isolation of bioactive compounds, chromatography, and instrumental characterization. I also have practical experience with techniques and instruments including GC-MS, LC-MS, FTIR, UV-Vis spectrophotometry, XRD, SEM, and related analytical platforms. In addition, I am an advanced user of GraphPad Prism and Microsoft Office, with working knowledge of SPSS and R.
Geprüfte Lehrkraft, moderiert durch das Classgap-Team
6 Unterricht
Chemie
Grundlagen der Chemie
Je suis diplômé d'une grande école d'ingénieur parisienne ESPCI et titulaire d'un doctorat de l’École des Mines de Saint-Étienne. J'ai commencé l'aventure de l'enseignement en tant que tuteur quand j'étais étudiant avec plusieurs organismes en France.
Aujourd'hui, ça fait 13 ans que j'enseigne la physique en Math Sup. Durant ces années, j'ai appris à rendre le cours plus accessible à mes étudiants en multipliant les exemples et les applications directes de cours mais aussi en regardant des vidéos ou de simulations. En effet, j'ai constaté que la grande difficulté pour les étudiants était de transcrire le cours dans la résolution des exercices. Je me base également sur la méthode de Feed-Back après la résolution des exercices.
J'ai une grande expérience d'accompagnement de lycéens dans la spécialité physique-chimie. Mes élèves de la terminale de l'année dernière ont tous obtenus leur bac avec une mention (3 mention T.B , 1 Mention Bien, 2 Mentions A.B)
J'offre des cours de Physique jusqu'à la Math Sup mais également des cours de Math jusqu'à la Terminale. Réservez un premier cours avec moi afin de discuter dans quelle mesure je pourrai vous aider dans la réalisation de vos objectifs.
Le déroulement des cours en ligne est différent des cours en présentiel. En effet, pour être efficace, il faut que l'élève et moi-même préparions la séance. De son côté, l'élève devra réviser son cours et préparer ses exercices tout en notant les points incompris ou à éclaircir. De mon côté, je dois préparer quelques documents numériques pour illustrer mes propos et les corrections des exercices. C'est pour cette raison qu'il vaudrait mieux établir un planning des séances sur au moins deux semaines. Finalement, le point le plus important, le cours devra se passer dans la bonne humeur
Hello! I’m Nimra, an MPhil Chemistry graduate with 6–7 years of teaching experience. I’ve taught Chemistry, Biology, and General Science to students through private tuition, schools, and online classes. I enjoy making difficult topics simple, clear, and interesting rather than relying on memorisation.
My classes are personalised according to your level, learning style, and goals. We can focus on understanding concepts, solving problems, preparing for exams, or improving weak areas. I’m happy to work with school, O-Level, A-Level, GCSE, IGCSE, and university students. My goal is to create a comfortable learning environment where you can ask questions freely, build confidence, and make real progress. Book a trial lesson and let’s start working towards your goals together!
Geprüfte Lehrkraft, moderiert durch das Classgap-Team
368 Unterricht
Chemie
PhysikochemieChemieStöchiometrieOrganische ChemieGrundlagen der ChemieKohlenstoffchemie
👋 ¡Hola! Soy Juan Segundo, futuro Ingeniero y apasionado por la enseñanza de las ciencias exactas.
Si sentís que las matemáticas, la física o la química son un dolor de cabeza, estás en el lugar correcto. Mi objetivo no es solo que apruebes el próximo examen, sino que entiendas el porqué de las cosas y ganes confianza con los números.
🎓 ¿Por qué elegir mis clases?
Sólida formación académica: Cuento con el 50% de la carrera de Ingeniería aprobada, lo que me da el respaldo técnico para explicar temas complejos de forma sencilla.
Experiencia docente real: Fui ayudante de cátedra universitario en materias de ciencias exactas. Sé exactamente dónde suelen trabarse los alumnos y cómo destrabar esos conceptos.
Metodología adaptada: Más de 5 años combinando la rigurosidad universitaria con explicaciones dinámicas y herramientas visuales.
📚 ¿Qué materias podemos preparar?
Matemáticas y Álgebra (Todos los niveles)
Física y Química (Secundaria y Universidad básica)
Otras asignaturas: Si tu materia se relaciona con el cálculo, la lógica o la ciencia, ¡consúltame!
🚀 ¿Cómo trabajamos?
Mis clases son interactivas y personalizadas. No importa si empezás desde cero o si solo necesitas un último repaso antes de un examen final: nos enfocamos en tus dudas específicas con ejercicios prácticos.
📩 ¿Listo para sacarte esa duda de encima? Escribime sin compromiso, contame qué tema necesitás reforzar y coordinamos nuestra primera clase. ¡Te espero!
Geprüfte Lehrkraft, moderiert durch das Classgap-Team
Neue Lehrkraft
Chemie
ChemieGrundlagen der ChemieAnalytische Chemie
🧪 Chemistry Tutor | IGCSE • GCSE • Cambridge • IB | 🎓 15+ Years of Teaching Experience
🌟 Does Chemistry feel confusing or overwhelming?
You’re in the right place!
I’m here to make Chemistry simple, engaging, and enjoyable. Whether you’re preparing for school exams, international assessments, or aiming for higher grades, I’ll help you build confidence and truly understand the subject—not just memorize it.
👩🏫 With over 15 years of teaching experience, I have helped students from different backgrounds strengthen their understanding of Chemistry, improve their exam performance, and achieve their academic goals.
🎯 My lessons are perfect for students who want to:
✅ Improve their grades
✅ Understand difficult concepts with ease
✅ Prepare for IGCSE, GCSE, Cambridge, or IB Chemistry
✅ Get help with homework, assignments, and exam preparation
✅ Learn at their own pace with personalized support
🧬 Topics I teach include:
⚛️ Atomic Structure
🔗 Chemical Bonding
🧪 The Periodic Table
💥 Chemical Reactions
📊 Mole Concept & Stoichiometry
🧫 Acids & Bases
💧 Solutions & Concentration
🌱 Organic Chemistry
⚡ Electrolysis
🔥 Energy Changes
…and much more!
🌟 What makes my lessons different?
✨ Clear, step-by-step explanations
🎯 Personalized lessons based on your goals
📝 Plenty of exam-style practice
🤝 A patient, friendly, and supportive learning environment
💡 Simple strategies to help you understand—not memorize—Chemistry
I truly believe that every student can succeed when learning becomes clear, interactive, and enjoyable.
🚀 Let’s work together to boost your confidence, improve your grades, and make Chemistry one of your favorite subjects!
📅 Book a trial lesson today, and let’s start your Chemistry success story!
¡Hola! Soy Marta, graduada en Química y llevo varios años dando clases particulares de Matemáticas y Física y Química. Me gusta enseñar de una forma cercana y sencilla, adaptándome al nivel y ritmo de cada alumno. Para mí, lo más importante es que entiendan realmente los conceptos, aprendan a resolver los ejercicios por sí mismos y, sobre todo, ganen confianza en sus capacidades. Intento que las clases sean dinámicas, prácticas y que aprender no se convierta en algo aburrido.
Geprüfte Lehrkraft, moderiert durch das Classgap-Team
291 Unterricht
Chemie
Organische ChemieGrundlagen der ChemieKohlenstoffchemieAnorganische ChemieAngewandte ChemieAnalytische Chemie
¡Hola! Me llamo Ramón Vázquez y soy graduado en química por la Universidad de Santiago de Compostela. Para completar mi formación realicé un máster en dicha universidad especializado en química industrial, y curso actualmente el máster de profesorado. Tengo dos años de experiencia en impartir clases de química en todos los niveles: ESO, Bachillerato y asignaturas de primer y segundo año de universidad en varias titulaciones, además de física y mates en enseñanza obligatoria. Si estás en alguno de estos cursos o estás buscando profesor de apoyo para la EBAU, no dudes en contactarme! Me gusta que mis clases estén centradas en la explicación de teoría a través de los ejercicios, organizando los temas previamente, siendo común que proponga cada pocas clases ejercicios de práctica a modo de control o de repaso. Espero tu mensaje :")
Geprüfte Lehrkraft, moderiert durch das Classgap-Team
Neue Lehrkraft
Chemie
ChemieStöchiometrieOrganische ChemieGrundlagen der ChemieAnorganische ChemieAnalytische Chemie
Hello! My name is Atarhe, and I am a passionate and dedicated Chemistry teacher with over 10 years of teaching experience. I hold a B.Sc. in Chemistry Education, have completed my postgraduate research in Analytical Chemistry, and hold Qualified Teacher Status (QTS) in the UK. I have extensive experience preparing students for WAEC, NECO, JAMB, IGCSE and A-level Chemistry examinations.
My lessons are interactive, engaging and tailored to the individual needs, learning pace and goals of each student. I believe Chemistry is much easier to understand when it is connected to real-life experiences. That is why I use practical demonstrations, relatable examples, visual learning resources, problem-solving activities and simplified explanations to make even complex topics easy to understand.
I create a friendly, supportive and inclusive learning environment where students feel comfortable asking questions, sharing ideas and learning from their mistakes. My teaching approach encourages critical thinking, active participation and confidence rather than memorization alone. I also provide structured lessons, regular assessments, constructive feedback and examination-focused guidance to help students make steady progress.
Whether you are struggling with Chemistry, preparing for an important examination or looking to achieve higher grades, I am here to guide and support you every step of the way. My goal is not just to help you pass Chemistry but also to develop a genuine understanding and appreciation of the subject.
I look forward to helping you achieve your academic goals and making your Chemistry learning experience enjoyable and rewarding!
Geprüfte Lehrkraft, moderiert durch das Classgap-Team
Neue Lehrkraft
Chemie
BiochemieChemieStöchiometrieOrganische ChemieGrundlagen der ChemieAnorganische Chemie
Hello! I'm Danjuma Maidariya, holding a Bachelor of Science degree in Biochemistry from Kaduna State University, alongside a Post Graduate Diploma in Education. I am a certified educator with extensive experience teaching secondary school Chemistry and Biology across international and national curricula, both in classroom settings and online.
My background in biochemistry allows me to blend Chemistry and Biology seamlessly, helping students understand how foundational chemical principles power living systems. Over the years, I have guided secondary school students through core topics, including stoichiometry, organic chemistry, cell biology, genetics, and human physiology.
In my online virtual classroom, learning is dynamic, visual, and highly engaging. I utilize digital whiteboards, real-time problem-solving exercises, and interactive visual aids to bring abstract biological processes and chemical reactions to life. I customize each session to match your unique learning pace, strengths, and academic goals.
Whether you are preparing for international secondary school board examinations, needing guidance on complex numerical calculations, or aiming for top grades for future university studies in medicine or STEM, I am here to ensure you succeed. My virtual lessons focus on simplifying tough concepts, mastering exam techniques, and building deep conceptual understanding.
I strive to create an encouraging, patient, and structured online space where you feel comfortable asking questions and mastering both sciences. Book a trial lesson with me today, and let's achieve your goals together!
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