Chemistry teacher science teacher Online groups or one to one

A partir de 30 $ /h

I’m a qualified Chemistry teacher with over two years of experience teaching middle and high school students, including the IB MYP curriculum. I simplify complex topics, boost students’ confidence, and help them excel academically through personalized, engaging sessions. I also support younger learners (Grades 1–5) with their full academic agenda. Whether it's exam prep or ongoing support, I'm here to help your child succeed.

Lugar

Conectado desde Líbano

Edad

Niños (7-12 años)

Adolescentes (13-17 años)

Adultos (18-64 años)

Nivel del estudiante

Principiante

Intermedio

Avanzado

Duración

60 minutos

La clase se imparte en

inglés

Habilidades

Química

Ciencias

Química cuantitativa

Disponibilidad en una semana típica.

(GMT -05:00)

Nueva York

En línea vía webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Ernie

4.83

(12)

IB PROGRAM EXPERT. A levels, GCSE all subjects: math, physics, chemistry, biology, economics, SAT/ACT and more. Full time professional tutor. I have been teaching all IB subjects since 2011. I am a native English speaker and I have an engineering degree. I have been tutoring students from ASB, BFIS and BSB since 2011. I am experienced and certified in continuing education. I provide personal and individual guidance for a wide range of subject areas. I contact the teachers for each subject the student has, to ensure that the material that is being covered in the tutoring session is the exact same as that of the class. My students immediately see a noticeable improvement in their grades as the I help them to focus on time management skills as well. I focus on enhancing study skills and encourage the students to become autonomous learners that strive for academic excellence.

Raef

4.83

(12)

Experienced over 18 years, I give private lessons in Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Chemistry - Biology and Geology to students of French or international program (in English) of Terminales, Bac, 1ère, Second, Brevet, competitive exams and medical university preparatory classes or 1st and 2nd university years either at home or online using the very sophisticated and modernized virtual class method with results mentioned as Excellent, Very Good and Good since 2002.
Homework help for CNED students.
For more information, do not hesitate to contact me, guaranteed response in a few minutes up to 10 hours maximum.

Constanza

4.83

(12)

If you're looking for an organised and professional teacher to help you achieve your academic goals, look no further! The IB science subjects can be extremely difficult to go through on your own, and I'll be glad to use my experience to help you out.

A couple of things I like to do:

- Initial test or interview to assess your level.
- Use Notion as a platform to share all my resources.
- Use mock papers that lay out the exercises JUST like in the real exams, so you will feel really prepared.
- I give homework when appropriate.
- I provide any kind of mentoring and college counseling. People who study Biology and Chemistry usually want to pursue a clinical career-- and that is a complex process!

Patricia

4.83

(12)

I am miss Patricia, I am native, French-speaking (🇫🇷) having as an activity outside of my studies tutoring. I teach the French language (FLE) and the English language (ESL). I also have skills to teach learners to repeat in math (📐📏✏🔢), chemistry (👩‍🔬🧑‍🔬🧪📗), biology 🫁🫀🦷🥼🔬 (and/or natural sciences 🌏🍀🪰🪱🦠 🥽), French (🇫🇷) and English (🇬🇧).
If you are a parent and you are actively looking for a tutor to supervise your children (help with homework or rehearsals), I am at your disposal. Having a great experience that I acquired by babysitting and serving in youth groups, I was able to immerse myself in the psychology of young people and children and I have this ability to touch their difficulties. . Learning is not the army or a chore, in addition to being an excellent tutor for them, I can also be this benevolent company that will allow them to unleash their potential.
My announcement concerns learners of the French-speaking system (French, Belgian, Canadian) and the bilingual system (French, English).
Through the first course, I would highlight my skills mentioned above and if you are won over, we can continue together.

Level concerned by my ad:

- primary level (any subject)

- middle school level (English, French, mathematics), biology (and/or natural sciences), chemistry

- high school level (English, biology)

If you are interested in this ad, comment with a plus, or write me a private message and together let's make your children better at school.

Miss Patricia,

Sebastián

4.83

(12)

Do you want to learn chemistry? Do you find it difficult and think the subject is impossible?
In the following Chemistry classes, you'll learn from the basics and progress until you fully understand the subject. I'll teach you using techniques and strategies that make the subject easy, simple, and fun for you, so you'll enjoy the time we spend learning.
Like you, I'm young and I understand the difficulties involved in studying a subject like Chemistry. However, I've found methods and ways for you to learn from the most basic to the most advanced, and believe me, you'll learn a lot.

Miriam

4.83

(12)

I offer private tutoring for ESO and Bachillerato students in the Science or Health Sciences track (and applied mathematics for Social Sciences or Humanities), including languages: English and French.

• In-person mobility:
- North Leganés
- Burnt Zarzaquemada
- The Holm Oak

• Online or at my home
- Any

Eryk

4.83

(12)

En este curso aprenderás a diseñar, ejecutar y automatizar pruebas de software aplicando las mejores prácticas de Quality Assurance (QA) utilizadas en proyectos reales de la industria.

Comenzaremos desde los fundamentos del testing de aplicaciones, entendiendo el rol del QA en el ciclo de vida del software, los tipos de pruebas y la correcta definición de casos de prueba. Luego avanzaremos hacia la automatización de pruebas mediante scripts, abordando conceptos clave como pruebas funcionales, regresión, validación de APIs y ejecución automatizada.

Deysi

4.83

(12)

Soy Deysi, Microbióloga recibida en UNRC, tengo más de 12 años de experiencia en el dictado de clases particulares de química general, química orgánica, química inorgánica, química analítica, biología, microbiología, biologia celular, genetica, matematicas entre otras materias de ciencias naturales. Tanto en Nivel secundario como universitario.
Mi método de enseñanza es trabajar el entendimiento del material teórico para poder luego, realizar ejercicios de las guías prácticas (si así se requiriera), ayudando al alumno a interpretar y relacionar contenidos, mediante cuadros sinópticos, resumiendo la información importante, haciendo auto-evaluaciones.
Siempre enfocándome en el mejor método de aprendizaje para cada uno.
Las clases son específicas y se ven los contenidos de cada materia.
También preparo alumnos para rendir exámenes parciales, finales, ingresos a carrera y materias previas (con el material correspondiente, completo)
Puede ser vía online (trabajo con pizarrón) o presencial en mi casa, zona macrocentro de Río Cuarto. Los horarios son flexibles según la disponibilidad y coordinación con el alumno de lunes a viernes. Las clases pueden ser individuales o grupales según prefiera cada uno de los alumnos.
¡Que no te sorprendan los exámenes, Preparate con tiempo y aproba todas tus materias!

Julie

4.83

(12)

Having graduated with a Master's degree in biology and having worked with students in the French system abroad, I offer support in Life and Earth Sciences as well as help with homework and methodology from middle school to high school.

My goal is to adapt to each individual profile:
– for students experiencing difficulties: review the basics, restore confidence and methodology;
– for more advanced students: to delve deeper, to practice as if for the exam and to aim for excellence.

In Life and Earth Sciences, I work on understanding concepts, scientific reasoning, and preparation for assessments (brevet/bac). I emphasize the scientific method: understanding documents, reasoning, writing a structured answer, and using the expected vocabulary.
In homework help, I support the student in all subjects: work organization, learning lessons, preparing for assessments and time management.

Each session is tailored to the student's needs. I begin by reviewing the difficulties encountered (lessons, exercises, tests), then we work progressively:
– clear explanations of the course with diagrams and concrete examples
– guided exercises to check understanding
– test/certificate/baccalaureate-style training
– summary sheet and revision tips

Patient and caring, I strive to create an environment where students feel comfortable asking questions and progressing at their own pace. I design sessions tailored to each student's specific needs, with regular follow-up between lessons.

Julie

4.83

(12)

I am French, with a Master's degree in Biology, and experience working with students in the French education system in Medellín. I am familiar with the demands of primary and secondary school, as well as the difficulties students may encounter in SVT (natural sciences), French, or with work organization.

I speak Spanish and English, which allows me to easily adapt to Colombian or bilingual students and communicate clearly with families.

I like to teach patiently and pedagogically, respecting each student's pace. My approach combines course understanding, study methods, and practice, so that the student gains confidence and independence.

Each tutoring session is tailored to the student's needs. We begin by identifying difficulties (homework, course comprehension, test preparation) and then work progressively:

– clear explanation with examples and diagrams
– practice with guided exercises
– support with schoolwork
– organization and study method
– exam preparation

For students of the French system, I follow the official programs of the college and lycée.

My goal is for the student to gain confidence, improve their results, and become more independent in their learning.

Modalities:
– Online classes (Visio)
– In-person classes in Medellín and nearby municipalities (Envigado, Sabaneta, Itagüí, La Estrella)

It supports both students in difficulty and those who wish to delve deeper and reach a level of excellence.

Mari

4.83

(12)

Clases individuales y personalizadas adaptadas a los requerimientos de los alumnos. Preparación de exámenes, seguimiento del curso escolar (repaso, comprensión, ampliación de temario). Enseñanza de técnicas de estudio (resúmenes, esquemas...)

Daniela

4.83

(12)

Clases virtuales personalizadas de biología, ciencias naturales y educación ambiental, adaptadas al nivel y necesidades de cada estudiante. Se trabajan temas como los seres vivos, el cuerpo humano, los ecosistemas, la biodiversidad y el cuidado del medio ambiente.
Las clases están dirigidas a estudiantes de nivel escolar, secundario y adultos, con explicaciones claras, apoyo académico y materiales didácticos.

Franck

4.83

(12)

Hello! I'm Franck, a bilingual (French/English) Cameroonian chemical engineer, a graduate of the School of Chemical Engineering and Mineral Industries at the University of Ngaoundere. With my expertise in materials engineering and my experience in tutoring, I offer dynamic and effective online chemistry courses.

My lessons are designed to transform your understanding of chemistry, from fundamental concepts to advanced applications. Together, we will demystify molecules, understand reactions, master titrations, and analyze industrial processes. Whether you are preparing for a crucial exam, want to solidify your foundations, or explore more complex topics like stoichiometry and organic compounds, I adapt to your pace.

I integrate the latest learning technologies, including AI-powered tools, to make learning faster, more interactive, and incredibly effective. Expect clear explanations, targeted hands-on exercises, innovative visual aids, and personalized support to make chemistry not only understandable but also exciting. Join me to develop your chemistry skills and confidence!

Akli

4.83

(12)

This course is aimed at all audiences, children, teenagers and adults, in Switzerland, regardless of age, level or objectives.
It covers a very broad range of disciplines: life and earth sciences, mathematics, physics, chemistry, technology, engineering, arts, foreign languages, literature and humanities.

🧠 A pedagogy designed for the brain
The approach is based on cognitive science and multimodal learning to promote deep understanding, lasting memorization, and autonomy:

- Visual notes (mind maps, diagrams, clear slides)

- Audio notes (oral explanations, mini-podcasts, stories)

- Multimedia resources (flashcards, multiple-choice questions, interactive exercises)

🎯 Learning through experience and immersion
Depending on the subject matter and the learner's profile, courses may include:

Guided question-and-answer session and active training
Concrete examples and real-life situations (science, economics, technology)

Role-playing games and simulations to develop problem-solving, argumentation and critical thinking.

Language immersion: dialogues, storytelling, story creation, comics or manga to learn languages naturally
Creating content (stories, narratives, creative projects) to enhance expression and understanding.

🚀 Learning objectives
Quickly understand complex concepts
Juggling concepts and disciplines to:

- Develop critical thinking, curiosity and autonomy

- Learn to reason, not just to memorize

- Adapt learning to the natural functioning of the brain.

Each course is fully personalized, evolving and adapted to the individual's pace, interests and learning style.

Andrea

4.83

(12)

Chemistry and Biology that understand, connect, and apply each other

My high school Chemistry and Biology classes are designed to help students understand science clearly, dynamically, and meaningfully, integrating key concepts with real-world applications. I guide my students in developing a deep understanding that goes beyond memorization, fostering analysis, scientific reasoning, and critical thinking.

With a solid background in Food Biotechnology and extensive teaching experience, I integrate modern methodologies such as problem-based learning, case studies, digital simulations, and interactive activities that connect chemistry and biology with topics such as health, nutrition, genetics, biotechnology, sustainability, and the environment.

The classes are personalized and adapted to each student's pace, reinforcing content, preparing for assessments, and developing key scientific skills: data interpretation, understanding processes, scientific argumentation, and problem-solving. My approach aims to help students gain confidence, academic independence, and a passion for science.

These classes are ideal for students who:

They want to understand Chemistry and Biology without frustration

They seek to improve their academic performance

They need personalized support

They want a science that is current, applied, and connected to real life.

Science with meaning, learning with purpose, and support that makes a difference.