Components of Environment and Pollution of land, water and air

From 12 £ /h

The class will be focused on knowledge of basic components of the environment. Further topics of pollution, discussing various pollution types, fate and impacts, will be discussed in class. It is important to know our environment better and become aware.

Location

Online from India

Age

Children (7-12 years old)

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Duration

30 minutes

60 minutes

The class is taught in

English

Hindi

Skills

Earth and life sciences

Science

Environmental science

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

Rania

5.0

(9)

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 .

Magdi

5.0

(9)

Are you an IB Chemistry HL or SL student aiming for a higher grade and greater confidence in exams?

This course provides **structured, exam-focused IB Chemistry tutoring** designed to strengthen your understanding, improve problem-solving skills, and prepare you effectively for IB assessments.

With **10+ years of experience teaching international Chemistry curricula**, I help students move beyond memorizing content and learn how to apply Chemistry accurately to unfamiliar questions and IB-style problems.

### What We Cover

**IB Chemistry HL & SL**

* Complete syllabus coverage and targeted revision
* Concept clarification and deeper understanding
* Stoichiometry and quantitative calculations
* Organic Chemistry and reaction mechanisms
* Energetics and thermochemistry
* Kinetics
* Equilibrium
* Acids, bases and pH
* Redox reactions and electrochemistry
* Data-based and unfamiliar exam questions
* Past-paper practice and mark-scheme analysis
* Common mistakes and examiner expectations
* Exam timing and answer-structuring strategies

### IB Chemistry IA Support

Students can also receive structured guidance with their **Internal Assessment**, including:

* Developing and refining a suitable research question
* Discussing experimental design and methodology
* Data processing and uncertainty analysis
* Interpreting results
* Evaluation and conclusion
* Improving scientific reasoning and communication

IA support focuses on **guidance and feedback**, helping students understand how to develop and evaluate their own work.

### My Teaching Approach

Lessons are **structured, focused and personalized** according to the student's current level and target grade.

Students learn to:

* Understand Chemistry rather than simply memorize it
* Apply concepts to unfamiliar situations
* Solve calculations accurately and systematically
* Interpret graphs, tables and experimental data
* Structure answers according to IB expectations
* Learn from mark schemes and past-paper questions
* Identify and correct recurring mistakes
* Build confidence under exam conditions

Each student receives a **personalized study plan** based on their strengths, weaknesses, upcoming assessments and target grade.

Whether you are struggling with a particular topic, preparing for exams, or aiming to move from a good grade to an excellent one, the lessons are tailored to your specific needs.

Mahasin

5.0

(9)

About Me
I am a qualified and experienced English tutor with over 10 years of experience teaching students of all ages and levels. I am passionate about helping students improve their English skills and achieve their academic goals.
My Qualifications
• Master in general translation
• 10 years of experience teaching English to students of all ages and levels
• Diploma in english
My Teaching Methods
I use a variety of teaching methods to help students learn English effectively, including:
• Individualized instruction
• Active learning activities
• Games and simulations
• Peer tutoring
• Homework assignments
My Approach to Teaching
I believe that every student learns differently, so I tailor my teaching methods to each student's individual needs and learning style. I am patient, encouraging, and supportive, and I create a positive and relaxed learning environment where students feel comfortable asking questions and making mistakes.
My Availability
I am available for private tutoring sessions Saturday through Friday, from 6pm - 9pm. I am also available for online tutoring sessions.

Daniela

5.0

(9)

I got 4 A*s in my A levels that I took in June 2025 and I have tutored many students over the past 4 years. I motivate students and help them understand topics through activities of their preference. I tutor children of all ages. This class is intended up until age 15/16 maximum as curricula differ too much past that point. I also offer an A-level specific class.

Michael

5.0

(9)

Expert Science & Chemistry Tutor – IGCSE | A-Level | IB | KS3
Online & In-Person Lessons Available in Madrid.

Are you looking for a dedicated, experienced, and results-driven science tutor to help you or your child excel in school or exams? Whether you're preparing for IGCSE, A-Level, IB, or Coordinated Sciences, I’m here to help you achieve your goals.

✅ Subjects Offered:

Chemistry (IGCSE, A-Level, IB, Edexcel, AQA, Cambridge)

Coordinated Sciences (Double Award)

General Science (KS3 & KS4)

Exam preparation and lab skills (Paper 3/ practical-based support)

🧪 About Me:
I’m a qualified and passionate science teacher with over 10 years of experience teaching in international schools across Spain, the UK, and the Middle East. I currently work at a leading international school in and specialise in Chemistry and Coordinated Sciences.

🌟 What You’ll Get:

Personalized 1:1 support tailored to your learning style

Exam-focused strategies to boost confidence and grades

Simplified explanations of complex topics

Friendly, patient, and engaging lessons

Help with homework, projects, revision, and lab reports

📍 Location:

Online worldwide via Zoom/Google Meet

In-person in Madrid, flexible hours available

🎯 Who is this for?

Students aiming for top grades in science and chemistry

Those who need extra support understanding key concepts

IB or A-Level students needing help with Internal Assessments or lab work

📩 Message me today to book your first lesson or ask any questions. Let’s boost your science skills and exam success together!

Dorcas

5.0

(9)

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.

Vincent

5.0

(9)

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.

Kelvin

5.0

(9)

Hi, Tutor Kelvin here your Maths Tutor.

MATHS;
Many students fail Maths because of already defeated mindset about Maths and unsharpened analytical skills.
As an experienced Tutor, my aim is to bridge in that gap.That's to make sure no student must ever be troubled with a concept that has a solution .

Topics to be covered in MATHEMATICS are:
•Types of Numbers
•Algebra
•Sets
•Indices
•Fractions
•Functions
•Trigonometry
•Equatioms
•Probability
•Transformations
•Geometry
•Proportions
•Exponential and Decay Curves
•Distance time Graphs
•Mensuration
•Properties of a Circle
•Statistics

Q.Why you will love Maths after the lessons?
1.I will help break down concepts to the level of your understanding.
2.I will make sure that I explain all the steps required per topic.
3.At the end of the day, I could've made sure you know and understand the requirements for each question.This will be achieved by exposing you to final examination papers.
4.I make sure I teach all the topics based on the syllabus.
5.I also share useful study tips to make you excel academically.

NOTE; I am a straight forward Tutor who strives to bring out the best in every student on time.I am always innovative by using interactive mode of Teaching Methodology.

I use well structured notes and past papers.Once I teach my student/s a topic, I make sure the lesson is concluded by attempting Examination Questions together.
In addition, each lesson takes 1 hour (60 minutes) duration.That time , is fair enough to have had all the lesson objectives met.

Booking me for a class guarantees excellent grades.
I look forward to be your Tutor.Don't forget to share your review after the lesson/s.I thank you.
Best regards,
~Kelvin

Hayat

5.0

(9)

This course is designed for anyone interested in learning data science using Python. It provides a hands-on introduction to fundamental data analysis tools such as NumPy, pandas, matplotlib, and seaborn. You'll learn how to manipulate datasets, create visualizations, and lay the foundations for statistical analysis and machine learning.

The course combines theory and practical exercises for effective, practical progress. No prior programming experience is necessary: we'll start with the basics to build solid, usable skills quickly.

Adam

5.0

(9)

This course is for you if you are a student and you want to:
✅ Strengthen your math foundations
✅ Improve your exam results

📚 On the program:

Algebra

Analysis

Geometry

Probabilities

💡 How does the course work?

Clear explanations to understand each concept in depth

Targeted exercises adapted to your level

Effective reasoning methods for solving problems with confidence

🎯 My goal:

Understand the concepts rather than memorize them

Progress at your own pace, according to your needs.

Identify your mistakes and shortcomings in order to correct them

Maximize your grades and get a boost in class

💪 With this approach, you will regain confidence in math and achieve your academic goals!

Jihen

5.0

(9)

Mathematics is a key subject in the Baccalaureate exam and requires clear understanding and regular practice.
In this course, I help Bac students master mathematics step by step, following the official program. Lessons are explained in a simple and structured way, with many examples and exam-style exercises.
The course focuses on understanding methods, avoiding common mistakes, and gaining confidence to solve problems independently.
This class is suitable for students who want to improve their level, prepare seriously for the Bac exam, and achieve better results.

Magella

5.0

(9)

Intensive HL IB Physics course focused on understanding the most challenging concepts and solving exam-type problems.
You will learn to apply theory in real-life situations with clear, step-by-step explanations.
It includes preparation for Internal Assessment (IA) and strategies for obtaining high scores.
Ideal for students seeking security, clarity and aiming for a level 6–7.
🔥 Module 1: Mechanics (the foundation of EVERYTHING)
Kinematics (MRU, MRUA, graphics)
Dynamics (Newton's laws)
Work, energy, and power
Momentum, Circular motion
⚡ Module 2: Electricity and Circuits
Current, voltage, resistance, Ohm's Law
Series and parallel circuits, Electrical power
🌊 Module 3: Waves
Types of waves, Wave speed, Frequency and wavelength
Interference and diffraction
🔥 Module 4: Fields
Gravitational field, Electric field
Potential, Movement in fields.
⚡ Module 5: Electromagnetic Induction (HL)
Magnetic flux, Faraday's law, Generators.
🌡️ Module 6: Thermal Physics
Temperature and heat, Internal energy, Ideal gases
🧪 Module 7: IA (Internal Assessment)
Includes
How to choose a topic, How to formulate hypotheses, How to make graphs, How to write conclusions
🎯 Module 8: Preparing for IB exams
Resolution of past papers
Strategies by question type
Common mistakes
How to answer as the IB expects.
The session is conducted in Spanish.

Sandrine

5.0

(9)

Need a boost to help your child regain confidence and develop good study habits?

Hello! With a rich and varied background (Law, Health, Computer Science) and solid teaching experience, I offer comprehensive support for students from primary to high school.
My goal is not just to get them to do the exercises, but to transmit a work methodology that will serve the student throughout their life.

Why choose multi-subject support?
Rather than multiplying the number of stakeholders, I offer an overall vision that allows us to fill in the gaps wherever they may be found:
Literary Subjects: French (writing, spelling), English (spoken fluently after 20 years in the USA), History-Geography.
Scientific Subjects: Life and Earth Sciences and Anatomy (thanks to my medical studies), Mathematics.

My teaching approach:
Patience and Listening: I adapt my explanations to the personality of each student.

Levels: Primary, Middle School and High School.
Location: online only.
Flexibility: Possibility of concentrating on a specific subject before an exam.

Nicole

5.0

(9)

Discover how the world works through fun, engaging, and easy-to-understand Science lessons! As a Biology graduate and experienced Science tutor, I help students build strong scientific knowledge while developing curiosity, critical thinking, and confidence.

My classes can cover Biology, General Science, Life Science, Earth Science, Chemistry, and basic Physics, depending on the student’s level and learning goals. Lessons are personalized using clear explanations, examples, visuals, questions, and interactive activities to make challenging topics easier to understand.

Whether you need help with school lessons, homework, exam preparation, or simply want to explore Science, I will guide you step by step in a supportive learning environment.

Elizabeth

5.0

(9)

I am a PGCE and QTS-qualified primary teacher with experience teaching across KS1 and KS2 in British and international settings. I offer personalised tutoring to help children build confidence, strengthen their understanding and make progress in their learning.

Sessions can be tailored to your child’s individual needs and may focus on English, reading, writing, phonics, mathematics or science, as well as homework support and preparation for school assessments.

I use engaging, age-appropriate activities and adapt my teaching to each child, providing the right level of challenge and support. My aim is not simply to help children complete their work, but to help them become more confident and independent learners.

Materials:
I provide the learning materials required for each session, tailored to your child’s age, ability and individual learning needs. These may include teacher-created resources, worksheets, reading materials, phonics activities, interactive exercises and practical learning activities. Where appropriate, I may also use digital resources to make sessions engaging and interactive.

Curriculum Flexibility:
Although I have extensive experience teaching the British curriculum, my tutoring is not limited to one curriculum. I welcome children from a range of educational backgrounds and can adapt lessons to support their individual needs, whether they require help with English, mathematics, reading, writing, phonics or science. I also have experience teaching English as a second language (ESL) and can support children who are developing their English language skills alongside their wider learning. I am happy to work alongside your child’s current school programme to reinforce learning, address gaps in understanding or provide additional challenge.