Science lessons: from elementary to high school

From 17 € /h

I am laureate in Scienze Biologiche e Biotecnologie, Indirizzo Ambiente e Agro-Industria.
For 5 years I continue to be students of different età, in diverse corsi di scienze.
Chemistry, mathematics, biology and others are not secret per me.
With this enthusiasm I will wait for others to stop in a very simple way.
Here we learn in the preparation of those written and oral, and in the study of the various disciplines.

Extra information

To be able to make the most efficient possible, you can send in advance arguments, files, and the teacher's schedule. We will work with you to familiarize you with your material so that we can overcome all the problems you have left!

Location

Online from Italy

About Me

Since 5 years I have been teaching languages (Italian, Esanol, English and French) and sciences (chemistry, biology and mathematics).
I use the student's instruments, so as not to burden them with something that would not be useful to them.
I am flexible in terms of date and time, and teaching modality
My students are young, from middle school, to college students.
I like interacting with different ages

Education

- University of Ferrara: Baccalaureate in Biological Sciences (09/2021)
- University of Ferrara: Baccalaureate in Biotechnologies (07/2023)
- Liceo Ludovico Ariosto, Ferrara: Maturity in Languages

Experience / Qualifications

5 years of classes
- online
- by student's address/my address

- scientific teachings (mathematics, chemistry, biology)
- language teaching (Italian, Spanish, English and French)

Age

Children (7-12 years old)

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

60 minutes

The class is taught in

Spanish

English

Italian

French

Arabic

Skills

Organic chemistry

Quantitative chemistry

Reviews

Availability of a typical week

(GMT -04:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Lezioni di scienze: dalle elementalari alle scuole superiori.

17 € /h

Science lessons: from elementary school to university!

17 € /h

For 5 years I have continued students of diverse aspects of this age, aiutandoli with diverse corsi scientifici.
Chemistry, in all its facts, mathematics and biology and all its facts are non-segreti, per me
With this spirit and preparation I hope to help you learn these arguments or learn from scratch!
It doesn't matter if it is written orally...INISIEME CE LA FAREMO !

André

4.85

(26)

Doctor in chemical sciences with extensive professional experience in the life sciences, I help upper secondary, university and higher education students to approach and understand chemistry, organic chemistry, and biochemistry.
I emphasize an understanding of basic concepts from experience in other areas of interest to the student.

I also help with the preparation and writing of internship reports, ITTs and doctoral theses.

Dr.

4.85

(26)

IGCSE Chemistry Content Overview:

1 The particulate nature of matter
2 Experimental techniques
3 Atoms, elements and compounds
4 Stoichiometry
5 Electricity and chemistry
6 Chemical energetics
7 Chemical reactions
8 Acids, bases and salts
9 The Periodic Table
10 Metals
11 Air and water
12 Sulfur
13 Carbonates
14 Organic chemistry

As and A level Chemistry Content overview:

Physical chemistry
1 Atoms, molecules and stoichiometry
2 Atomic structure
3 Chemical bonding
4 States of matter
5 Chemical energetics
6 Electrochemistry
7 Equilibria
8 Reaction kinetics
Inorganic chemistry
9 The Periodic Table: chemical periodicity
10 Group 2
11 Group 17
12 An introduction to the chemistry of transition elements
13 Nitrogen and sulfur
Organic chemistry and analysis
14 An introduction to organic chemistry 15 Hydrocarbons
16 Halogen derivatives
17 Hydroxy compounds
18 Carbonyl compounds
19 Carboxylic acids and derivatives 20 Nitrogen compounds
21 Polymerisation
22 Analytical techniques
23 Organic synthesis

IB Chemistry Content Overview:

Core
1. Stoichiometric relationships
2. Atomic structure
3. Periodicity
4. Chemical bonding and structure
5. Energetics/thermochemistry
6. Chemical kinetics
7. Equilibrium
8. Acids and bases
9. Redox processes
10. Organic chemistry
11. Measurement and data processing

Additional higher level (AHL)
12. Atomic structure
13. The periodic table—the transition metals
14. Chemical bonding and structure
15. Energetics/thermochemistry
16. Chemical kinetics
17. Equilibrium
18. Acids and bases
19. Redox processes
20. Organic chemistry
21. Measurement and analysis

Option
A. Materials
B. Biochemistry
C. Energy
D. Medicinal chemistry

IGCSE Physics Content Overview:

1 General physics
2 Thermal physics
3 Properties of waves, including light and sound
4 Electricity and magnetism
5 Atomic physics

Advanced Organic Chemistry Content Overview:
1. Carbon Compounds and Chemical Bonds
2. Representative Carbon Compounds: Functional Groups, Infrared Spectroscopy, & Intermolecular Force
3. An Introduction to Organic Reactions: Acids and Bases
4. Alkanes: Nomenclature, Conformational Analysis, & An Intro to Synthesis
5. Stereochemistry: Chiral Molecules
6. Ionic Reactions - Nucleophilic Substitution & Elimination Reactions: Alkyl Halides
7. Alkenes & Alkynes: Properties & Synthesis, Elimination Reactions of Alkyl Halides
8. Alkenes & Alkynes II: Addition Reaction
9. Spectroscopic Methods of Structure Determination
10. Radical Reactions
11. Alcohols & Ethers
12. Alcohols from Carbonyl Compounds, Oxidation-Reduction & Organometallic Compounds
13. Conjugated Unsaturated Systems
14. Aromatic Compounds
15. Reactions of Aromatic Compounds
16. Aldehydes & Ketones I: Nucleophilic Additions to the Carbonyl Group
17. Aldehydes & Ketones II: Enolates & Enols
Aldol & Alkylation Reactions
18. Carboxylic Acids & Their Derivatives: Nucleophilic Substitution at the Acyl Carbon
19. Synthesis & Reactions of a-Dicarbonyl Compounds: More Chemistry of Enolate Ions
20. Amines
21. Phenols & Aryl Halides: Nucleophilic Aromatic Substitution
22. Carbohydrates
23. Lipids
24. Amino Acids & Proteins
25. Nucleic Acids & Protein Synthesis

Mohamed

4.85

(26)

I give lessons in organic chemistry and general chemistry for all school levels at home and online
CVs, courses and exercises are available, I can be reached immediately, do not hesitate to contact me if you want to improve your level in science (math, physics, general chemistry and organic chemistry in particular)
I use several strategies and pedagogies (differentials, projects, group games, etc.) according to the needs of my students. I also use the links between science and our daily lives to attract and adore learning in my little angels. .

Magdi

4.85

(26)

Course Description
This course is designed for students preparing for AP Chemistry examinations as well as those seeking advanced support in Organic and Inorganic Chemistry.
With over 10 years of teaching experience and a background in Pharmacy, I provide structured, concept-focused online tutoring that builds both exam readiness and deep scientific understanding.
The course aligns with the official AP Chemistry curriculum framework and emphasizes analytical thinking, quantitative problem-solving, and structured exam technique.

This Course Covers:
AP Chemistry Core Topics
Atomic structure and periodic trends
Chemical bonding and intermolecular forces
Stoichiometry and quantitative analysis
Thermodynamics and kinetics
Chemical equilibrium
Acids, bases, and buffers
Electrochemistry
Laboratory data analysis and free-response question practice

Organic Chemistry
Functional groups and nomenclature
Reaction mechanisms (substitution, elimination, addition)
Isomerism and stereochemistry
Reaction pathways and synthesis strategies

Inorganic Chemistry
Periodicity and transition metals
Coordination chemistry basics
Redox reactions
Industrial chemistry principles

Abrar

4.85

(26)

Chemistry lessons taught by subject specialist, Master of science degree holder with 6 years teaching experience.

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 , 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 (, 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 the day and time that suits you.
Extra information

•Currently, I am teaching:
1. GCSE students
2. IGCSE students
3. IB students
4. European School students
5. AS/A level students
6. American curriculum

•Boost your understanding: Clear explanations, engaging activities, and practice exercises to solidify your knowledge.
Master exam prep: Conquer past papers, tackle tricky concepts, and build confidence for upcoming tests.
Individualized approach: Personalized curriculum and learning pace to fit your needs and goals.

•Flexible scheduling: Online or in-person lessons to suit your busy schedule.

Thanks for visiting my profile.

Mahmoud

4.85

(26)

Are you a postgraduate student or looking to write a scientific research paper/review?
This course equips participants with the skills to critically revise scientific manuscripts for clarity, rigor, and adherence to publication standards. Focused on chemistry-related fields, such as organic chemistry, natural products chemistry, and/or analytical chemistry. It addresses the unique demands of sub-disciplines while fostering interdisciplinary competence. Participants will learn to refine manuscripts for pre-submission and post-peer review stages, ensuring readiness for high-impact journals.
This course will include, but not be limited to:
- Enhance logical flow and impact like (abstract, introduction, methods, results, discussion, conclusion).
- Develop proficiency in journal-specific formatting, including figures (e.g., ChemDraw), references, and supplementary materials.
- Strategize responses to reviewer comments, balancing revisions with study integrity.
- Utilize software for references (EndNote).

Skills Gained:
- Critical evaluation of scientific content and structure.
- Enhanced technical writing and data visualization.-
- Proficiency in navigating submission workflows and ethical guidelines.

Outcome:
Participants will emerge capable of transforming drafts into polished, publication-ready papers, effectively communicating research to the global scientific community.

Sebastián

4.85

(26)

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.

Rimsha

4.85

(26)

I just love making chemistry click for you. I'll turn every difficult concept into a story you will remember lifetime. My students go from “I’m doomed” to crushing tests with better scores. Learning is fun... You just need a teacher who refuses to let it be anything else. I guarantee you better results.

Danzel

4.85

(26)

In my chemistry classes, I focus on helping students truly understand chemistry, not just memorize formulas.

I hold a Bachelor’s degree in Technical Chemical Analysis and I am currently pursuing a Master’s degree in Chemistry of Bio-Organic Innovative Materials. This allows me to combine strong theoretical knowledge with practical, real-world explanations.

What you’ll get in my classes:

Clear, step-by-step explanations of chemistry concepts

Personalized lessons adapted to your level and goals

Help with homework, assignments, and exam preparation

Practice questions with full explanations

A patient, supportive learning environment

Topics I can help with:

General & high school chemistry

University-level chemistry basics

Analytical chemistry concepts

Organic & bio-organic chemistry fundamentals

Exam and test preparation

My goal is to make chemistry simple, logical, and confidence-building. Whether you’re struggling with basics or preparing for an important exam, I’ll guide you step by step until everything makes sense.

Justin

4.85

(26)

Organic chemistry is the study of the structure, properties, composition, reactions, and preparation of carbon-containing compounds. Most organic compounds contain carbon and hydrogen, but they may also include any number of other elements (e.g., nitrogen, oxygen, halogens, phosphorus, silicon, sulfur).

Most students struggle not because they don’t know the reactions, but because the fundamentals are not second nature. Working together we can fill in these gaps so that the student is able to approach the problem.

Daðey

4.85

(26)

I teach Math, Chemistry and Organic Chemistry.

I explain things in a simple way, step by step to help you understand the subject not just to memorize it. We can work on homework, exam preparation or topics you find difficult.

You can bring your own materials or questions. I can teach in both English and Icelandic.

Jesman

4.85

(26)

As a teacher I can teach physics,chemistry, biology and mathematics. I can teach 120 minutes and more periods can be arranged depending on the learner's interest and the teacher's schedule. Learners are to be respected more as there views matters most

Intasar

4.85

(26)

have graduated with a degree in chemical engineering from the University of Edinburgh, UK. I am also an Erasmus Mundus scholar with a master's in Analytical Chemistry from Uppsala University. Currently, I am pursuing a PhD in physical chemistry.

I have been tutoring since 2012 to fund my education expenses. I formally began tutoring in 2014 as part of my vocational training as a teacher in Ghana, funded by the University of Edinburgh. The formal training has taught me a lot about curriculum development, time management, and fusing my teaching methodology to my students’ needs. I have been tutoring in Physics, Chemistry, and Math, in person and online; the hybrid model has allowed me to reach out and teach students in 8 different countries. I have successful students from these past nine years who have not only commended my work ethic but can also stand testament to my enthusiasm.

My excellent academic career has nurtured in me a natural talent for teaching. My experiences have taught me how to tackle one problem at a time, and I believe that using this approach—paired with my unconventional examples that force students to think outside the box—I can truly provide an excellent understanding and explanation. My teaching methodology is based on two main things: skill development and adaptation. Initially, I create a skeleton of the most suitable methodology tailored to the preferred curriculum, after which, I adapt that lecture to the specific needs of the student based on their knowledge and grasp of the concepts. Second, I like to develop analytical and scientific ability along with knowledge in my students, and for that, I use a combination of resources in the form of worksheets, class tasks, and past papers. Last, I believe in the strong ethic of providing feedback to the parents, so that they are aware of their child’s progress.

Frequently Asked Questions:
Which subject(s) do you teach?
I teach math, mechanics, statistics, chemistry and physics. I also teach biology up to GCSE level.

When are you available? My timetable is quite flexible. I am happy to work weekdays, week evening and weekends.

Which ages and levels do you teach? The majority of my students are between the ages of 10-18, but I also teach college Students. I am also helping foundation and first year university students.

Which qualifications do you prepare your students for? GCSE, o-level, A/S-level, A-level, IB, School entrance exams and SATs

Describe your arrangements for online tutoring? I use Zoom online sessions since it has many tools and features specially designed for interactive and visual learning. I am fully equipped with modern gadgets for e-learning. I use Google drive and docs to share files.

Khalid

4.85

(26)

I provide high-quality, personalized lessons in Chemistry in English language and also English designed to help students improve quickly and confidently. My classes are structured, interactive, and adapted to each student’s needs, whether they require support with school subjects, exam preparation, homework, or overall skill development. In Chemistry, I break down complex topics into simple, understandable steps and help students develop both conceptual clarity and problem-solving ability. In English, I focus on building strong communication skills in speaking, reading, writing, grammar, and vocabulary. I work with learners of different ages and levels, creating a supportive and motivating environment that encourages steady progress and self-confidence. My goal is not only to help students get better results, but also to make learning enjoyable and effective.

Miguel

4.85

(26)

I offer personalized chemistry lessons for school and university students, from basic concepts to more advanced topics in general and organic chemistry.
My classes are designed to help students truly understand chemistry, not just memorize formulas. I explain each topic step by step in a clear, patient and practical way, adapting the lesson to the student's level and goals.
I can help with:
-Basic chemistry
-General chemistry
-Organic chemistry
-Stoichiometry
-Atomic structure
-Chemical bonding
-Solutions and concentrations
-Acids and bases
-Nomenclature
-Chemical reactions
Homework, quizzes, exams and final reviews
My lessons are ideal for students who want to strengthen their foundations, improve their grades, prepare for an exam, or feel more confident in class. I can also help organize study material and solve exercises together during the lesson.
Each class is tailored to the student's pace, so whether you are struggling with the basics or need support with university-level topics, I will help you move forward with confidence.