Science and Maths for GCSE and Biology for A/Level Students

From 39 C$ /h

I offer personalised tutoring in Mathematics and Science for G.C.E. O/L students and Biology for G.C.E. A/L students. My lessons are designed to help students build a strong understanding of key concepts, improve problem-solving skills, and gain confidence in their studies.

I hold a Bachelor's degree in Pharmacy and an MSc in Stem Cells and Regenerative Medicine from the University of Chester, UK. With a strong academic background in biological and health sciences, I am passionate about helping students understand challenging topics in a simple and engaging way.

My teaching approach focuses on explaining concepts clearly, identifying individual learning needs, and providing step-by-step guidance through examples, practice questions, and exam-style exercises. I encourage students to ask questions and actively participate in lessons to develop both their knowledge and confidence.

Whether you need support with schoolwork, exam preparation, revision, or improving your overall understanding of Mathematics, Science, or Biology, I can provide structured and supportive lessons tailored to your goals.

Lessons are available online and can be adapted to suit different learning styles and academic levels. My aim is to help every student achieve their full potential and approach their examinations with confidence.

Location

Online from United Kingdom

About Me

I am a dedicated and passionate tutor with more than 9 years of experience in teaching Science and Biology in Sri Lanka. Over the years, I have worked with school students at G.C.E. O/L and A/L levels, helping them build strong subject knowledge, improve their understanding of core concepts, and achieve success in their examinations. I have also worked as a Visiting Lecturer at the University of Jaffna, Department of Pharmacy, where I was involved in delivering lectures and conducting practical sessions for university-level students. This experience has helped me develop a deeper understanding of higher education teaching and strengthened my ability to explain complex topics in a simple and structured way.

I enjoy teaching Science and Biology because I am deeply interested in how living systems work, and I like to share this enthusiasm with my students. My goal as a teacher is not only to help students pass exams, but also to help them truly understand the subject and develop a long-term interest in learning. I believe that when students understand the “why” behind concepts, they become more confident and perform better academically.

My teaching style is student-centered, patient, and supportive. I always try to adapt my lessons according to the individual needs and learning pace of each student. I use simple explanations, real-life examples, diagrams, and step-by-step guidance to make difficult topics easier to understand. I also focus on regular practice, past paper discussions, and exam-oriented preparation to ensure students are well prepared and confident.

I have experience in both traditional classroom teaching and one-to-one tutoring, which has helped me understand different learning styles. I always encourage students to ask questions and actively participate in lessons, as I believe this is the best way to learn effectively. My aim is to create a positive and encouraging learning environment where students feel comfortable, motivated, and confident in their studies.

Education

University of Chester- Master of Science in Stem cells and Regenerative Medicine- Distinction
University of Jaffna- Bachelor of Pharmacy(Hons)- Upper Second-Class (2:1)

Experience / Qualifications

I have worked as a Cover Supervisor and Exam Invigilator in secondary schools across Merseyside through TeacherActive. In this role, I was responsible for supervising classes in the absence of the regular teacher, ensuring that students remained on task, followed instructions, and maintained a positive and respectful learning environment. I delivered pre-prepared lesson materials, managed classroom behaviour, and supported students in completing their work independently while maintaining school policies and expectations.

As an Exam Invigilator, I ensured that examinations were conducted in accordance with strict examination board regulations. My duties included setting up examination rooms, verifying student identities, distributing and collecting examination papers, and maintaining a calm and controlled environment throughout the exam period. I ensured that all procedures were followed accurately to maintain fairness, integrity, and confidentiality of the examination process.

Through this experience, I developed strong classroom management skills, attention to detail, and the ability to remain calm and professional in structured and high-pressure environments. I also strengthened my communication skills and ability to work effectively with school staff and students from diverse backgrounds.

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

English

Tamil

Skills

Science

Tamil

Biology

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

Tamil Language Primary and Secondary Students (To read write and speak fluently)

25 C$ /h

I offer structured and supportive Tamil language classes for primary and secondary school students who want to improve their ability to read, write, and speak Tamil fluently. My lessons are designed to help students build a strong foundation in vocabulary, grammar, pronunciation, and sentence formation in a simple and step-by-step manner.

The classes are suitable for beginners as well as students who already have some knowledge of Tamil but want to improve their confidence and fluency. I focus on developing all four key language skills—reading, writing, speaking, and listening—through engaging activities, practice exercises, and real-life examples.

My teaching approach is patient and student-centered, ensuring that each learner understands the basics clearly before moving on to more advanced topics. I use easy explanations, repetition techniques, and interactive practice to make learning enjoyable and effective. Special attention is given to improving spoken Tamil so that students can communicate confidently in everyday situations.

I also support students with school syllabus content, homework help, exam preparation, and revision, depending on their individual needs. My goal is to help each student gain confidence in using Tamil naturally and fluently while developing a genuine interest in the language.

Shyam

4.83

(6)

Vanakkam Nanbare! Chennai-Based Native Tamil Tutor: A1 to Advanced Online

Fluent native from Chennai with over 5 years teaching Tamil, I offer customized lessons from beginner to advanced. Schedule flexibly around your life, with homework and targeted content to match your goals.

Join me in a vibrant, experience-sharing environment where student and teacher connect and succeed together.

Core Topics Include:

Introductions, greetings, and daily phrases

Pronouns, family, colors, numbers, and days

Surroundings: places, directions, objects, animals, birds

Emotions, food, questions, answers, verbs, prepositions

Immersive role-play dialogues

Mohamed

4.83

(6)

Physics and chemistry are fundamental subjects for success in entrance exams for prestigious universities and selective programs. A solid grasp of the concepts, combined with effective methodology, is essential for achieving good results.

I offer specialized support to prepare for entrance exams to top universities and strengthen your scientific foundations. My goal is to help you fill in any gaps in your knowledge, consolidate your existing skills, and develop rigorous scientific reasoning.

✅ Review of essential concepts in physics, chemistry and mathematics
✅ Methodology for solving exercises and time management
✅ Intensive training with exercises and exam-style questions
✅ Personalized support tailored to your level and goals

As a young researcher passionate about science, I offer you a clear and structured educational approach to help you progress effectively and succeed in your competitions.

📩 Feel free to contact me for more information.

Mavi

4.83

(6)

I am Mavi, a physics engineer working at an aerospace company.
I have been teaching private lessons at the primary, secondary, high school, and university preparatory levels for 9 years. I teach mathematics, physics, chemistry, and science. I have a good command of the curricula of IB, IGCSE, American, Hong Kong, and international schools.

Additionally, I hold the position of president at the Astronomy Society, where I foster my students' interest in astronomy and science beyond the lessons. I prepare the learning environment by incorporating experiments and exploration, moving away from rote education. I often bring experimental materials to class, aiming to make learning memorable through hands-on experiments.

As an educational mentor, I approach my students as if they were my siblings, valuing creativity. I have a deep passion for mathematics, physics, and science. I am dedicated to helping students understand and learn because life encompasses both SCIENCE and ART. The more people I can inspire to know, understand, and love mathematics, physics, and chemistry, the more proud I am.

Are you curious about how nature works?

Let's explore together!

Magdi

4.83

(6)

This course is designed for IB Chemistry HL and SL students who aim to achieve strong academic results through structured, exam-focused preparation.

What This Course Covers

Complete syllabus coverage (HL & SL)
Concept reinforcement and advanced problem-solving
Stoichiometry and quantitative calculations
Organic chemistry and reaction mechanisms
Energetics, kinetics, equilibrium, and acid–base chemistry
Data-based and structured exam questions
Mark scheme analysis and examiner expectations
Time management strategies for exams

Internal Assessment (IA) Support

For students requiring additional guidance, structured IA supervision is available, including:
Refining research questions
Experimental design discussion
Data processing and uncertainty analysis
Evaluation and conclusion structure
Improving clarity and scientific reasoning

Teaching Methodology

Lessons are organized, focused, and results-driven. Students are trained to:
Understand concepts at a fundamental level
Apply knowledge to unfamiliar exam scenarios
Structure answers according to IB mark schemes
Improve calculation accuracy and logical reasoning
Develop confidence under exam conditions
Each student receives a personalized study plan based on their current level and target grade.

Rania

4.83

(6)

I'd like to start by greeting everyone who is reading this and then briefly discuss the teachings I'm providing. Going to medical school is a major step, and while becoming a doctor may have been a big dream of yours, things unfortunately didn't turn out the way you had hoped. You didn't receive what you eagerly want following your bac. I'm here to tell you that earning your bac is just the first step on a longer journey. You have another opportunity to fulfill your lifelong ambitions. What role do I play in this? as someone who has been in your position and ultimately obtained what I want. We will have a customized plan that fulfills your needs, we will correct any unsuccessful methods and build new ones, and I will lead you through the program at every stage.

Chiwila

4.83

(6)

As a dedicated tutor with extensive experience in preparing students for standardized exams such as the SAT, GMAT, and SSAT, I understand the unique challenges that each of these tests presents. My approach is comprehensive and focuses on building a strong foundation in critical areas such as Mathematics, Quantitative Reasoning, Verbal Skills, and Analytical Writing. Each program I develop is tailored to the specific requirements of the exam, ensuring that students are well-prepared and confident on test day.

Having a deep understanding of the test formats and question types allows me to provide personalized strategies that target each student's individual strengths and weaknesses. I believe that every student has a unique learning style, and my goal is to enhance their test-taking skills while improving their time management. By fostering a supportive learning environment, I aim to boost students' confidence and empower them to achieve top scores.

My tutoring sessions incorporate a variety of effective methods, including real exam questions and timed practice tests. This hands-on approach allows students to familiarize themselves with the types of questions they will encounter, making the actual exam feel less daunting. I teach proven techniques for tackling even the most challenging problems, ensuring that students feel equipped to handle any question that comes their way.

One of the key components of my tutoring is helping students develop effective study habits. I provide guidance on creating a structured study plan that maximizes their preparation time and aligns with their personal goals. This structured approach not only keeps students on track but also helps them build a sense of accountability, which is crucial for success.

In addition to academic preparation, I also focus on the psychological aspects of test-taking. Many students experience anxiety leading up to exams, which can affect their performance. I teach relaxation techniques and mental strategies to help manage stress, allowing students to approach their exams with a calm and focused mindset. By addressing both the academic and emotional challenges of test preparation, I equip students with a well-rounded toolkit for success.

Feedback is an essential part of the learning process, and I make it a priority to provide constructive and actionable insights during our sessions. After each practice test, I conduct a thorough review of the results, highlighting areas for improvement while also acknowledging progress. This continuous feedback loop helps students understand their growth and keeps them motivated throughout their preparation.

My commitment to student success goes beyond just teaching content. I aim to inspire a love for learning and self-improvement in each of my students. Many of my former students have gone on to achieve their academic goals, securing places at prestigious universities and programs. Their success stories are a testament to the effectiveness of my tailored approach and the dedication I bring to each tutoring session.

If you're looking to master the SAT, GMAT, or SSAT with confidence, I invite you to book a session now. Together, we will develop a customized learning plan that suits your individual needs, ensuring that you are not only prepared to face the test but also equipped to excel and reach your highest potential. With my guidance and your commitment, we can achieve outstanding results. Let’s embark on this journey to success together!

Stephen

4.83

(6)

Welcome to my profile.
I am an experienced mathematics and science teacher with over seven years of experience helping students strengthen their understanding, improve their results and become more confident, independent learners.
My lessons are designed for students and families who value high-quality, well-prepared and personalised teaching. Rather than offering a one-size-fits-all course, I adapt each lesson to the student’s level, objectives, school programme and learning style.
I teach students who need to rebuild essential foundations as well as those working on advanced topics, examinations or demanding international programmes such as the European Baccalaureate and International Baccalaureate, as well as, the various Belgian programs.

◆ MY TEACHING APPROACH ◆

• • Initial assessment • •
We begin by identifying the student’s current level, strengths, difficulties and academic objectives.

• • Personalised lesson planning • •
Each student receives a structured learning approach based on their specific needs, curriculum and pace of progress.

• • Clear and accessible explanations • •
Complex concepts are broken down into logical, manageable steps, with visual representations and carefully selected examples.

• • Active problem-solving • •
Students are encouraged to think, explain their reasoning and develop reliable methods for approaching unfamiliar questions.

• • Targeted practice • •
Exercises are selected to address specific weaknesses, consolidate knowledge and prepare effectively for tests and examinations.

• • Regular review and feedback • •
Previously studied material is revisited when necessary, and clear feedback is provided to help the student understand what has improved and what still requires attention.

◆ WHAT YOU CAN EXPECT ◆

Professionalism and reliability are central to my work:
• • Lessons prepared in advance and tailored to the student
• • Punctual and well-structured sessions
• • Patient, respectful and focused teaching
• • Clear explanations without unnecessary complication
• • Constructive and timely feedback
• • Adaptation based on the student’s progress
• • A serious learning environment that remains supportive and encouraging

My objective is not simply to help students complete exercises. I aim to help them understand the underlying concepts, develop stronger reasoning skills and gain the confidence required to work more independently.

Mathematics and science can appear difficult when important foundations are missing or when explanations are poorly adapted to the learner. With the right structure, guidance and practice, these subjects become far more logical, accessible and rewarding.

Mahmoud

4.83

(6)

Hello students! Do you find it difficult to learn science subjects, especially chemistry? This may be because chemistry contains some difficult or complex concepts or terms. If you are one of these, do not worry!! Hello and welcome to you, my students, in the right place to solve this problem through simplifying science lessons, especially chemistry. Through these lessons, we will learn together how to deal with difficult-to-understand matters and terms, because I have extensive experience extending to more than 15 years in conveying complex concepts in a clear, easy and simple way. My goal is to make science and chemistry in general and organic chemistry in particular wonderful and understandable for everyone. As a dedicated teacher, I create an interactive and stimulating learning environment for my students using the latest methods. I am ready to share my passion and guide each student towards excellence and success in the field of science and organic chemistry and in studies in general, as I work as a student advisor in an international institution. In addition, I have excellent communication and presentation skills and am patient and calm when teaching. In addition, I constantly follow up on my students' progress and regularly evaluate their understanding through continuous solution of objective questions, as I care more about understanding than memorization. On the other hand, I also maintain good follow-up with parents. My teaching approach is directed towards achieving the highest results, with a focus on helping students understand and master information.

For university students or master's and doctoral students, I teach the course of natural product chemistry or phytochemistry. In this course, we will learn about the methods of extracting, separating and identifying the chemical form of active chemical compounds (biologically active secondary compounds) from natural sources, such as medicinal and aromatic plants. We will also discuss what is known as chromatography, spectroscopy devices, spectroscopy, mass spectrometry and magnetic resonance analysis. In addition to knowing some important applications of these active materials in various fields, such as the pharmaceutical industry, agriculture, etc. We will also learn the practical methods that are carried out in the laboratory to conduct toxicity, antioxidant and diabetes analyses, etc.

Finally, "for those interested in scientific research" there is a course dedicated to knowing what scientific research is, how to choose a research point, how to write scientific research and how to find the appropriate journal for publication and everything related to this topic.

Experience: About 20 years of practical experience in the field of chemistry, medicinal and aromatic plants and pharmacy with parallel training and private lessons for chemistry curricula.

With my qualifications and experiences, as I hold a master's degree and a doctorate in organic chemistry (chemistry of natural products), in addition to other postgraduate certificates and a doctoral scholarship in pharmaceutical sciences in Belgium from the Erasmus Mundus organization affiliated with the European Union.

Iskander

4.83

(6)

I hold a Doctorate in Pharmacy and 2 Masters degrees from the University of Paris V René-Descartes.
Since the beginning of my higher education, and since I established myself as a freelancer after 10 years of managerial career in the pharmaceutical industry, I have been used to regularly giving private lessons to pupils and students of all levels, Primary, Secondary and Higher, supporting them until they pass their exams.
The main disciplines in which I support students are essentially scientific.
The perspectives offered are transdisciplinary.

Inês

4.83

(6)

Mastering mathematics and science at lower secondary level (LWS/KS3) is crucial for success in IGCSE.

I explain science and maths concepts easily, so students truly understand the underlying causes and never have to memorise a formula again.

Parsa

4.83

(6)

Whether you're aiming for a 7 in IB Chemistry or simply want to understand the subject with confidence, this course is designed to help you reach your goals through personalized, one-to-one lessons.

Lessons cover the complete IB Chemistry HL and SL syllabus, including Stoichiometry, Atomic Structure, Bonding, Energetics, Kinetics, Equilibrium, Acids and Bases, Redox, Organic Chemistry, and Data Processing. We also focus on exam techniques, problem-solving strategies, and Internal Assessment (IA) guidance when needed.

As a National Gold Medalist in the Iranian Chemistry Olympiad with more than four years of teaching experience and over 100 students taught, I emphasize conceptual understanding rather than memorization. Every lesson is adapted to your current level, helping you identify weaknesses, strengthen fundamentals, and build the analytical thinking required for IB examinations.

Whether you're preparing for upcoming exams, catching up with school material, or aiming for top marks, lessons are structured around your individual needs and learning pace.

Aalam

4.83

(6)

I am a Mathematics graduate currently pursuing my Master's degree in Mathematics at the University of Groningen. With over two years of tutoring experience, I help students build a solid understanding of mathematical concepts at all levels, from high school fundamentals to university-level courses.

I specialise in Calculus, Linear Algebra, and Statistics, and my approach focuses on developing intuition and problem-solving skills, not just drilling procedures. Whether you're struggling with a specific topic or looking to get ahead, I tailor sessions to your needs and pace.

Iyalla

4.83

(6)

Biology is a broad subject that enables us understand life. Both plants and animals alike. It ranges from cell biology to ecology, genetics and variation, territoriality and much more. I am here to lead you all the way to unveiling the real essence of life.

Tahreem

4.83

(6)

Hello! I am a dedicated tutor from Pakistan with experience teaching Biology, Physics, and English to school and college students. My lessons are designed according to each student's learning level, making difficult concepts easy to understand through simple explanations and practical examples.

I provide support with exam preparation, homework, assignments, and concept building. My goal is to help students improve their understanding, confidence, and academic performance in a friendly and encouraging learning environment. Whether you need help with regular coursework or preparing for exams, I am here to guide you step by step.

Mandy

4.83

(6)

I am a second-year Biomedical Science student offering science tutoring for primary school students from Years 1 to 5.

Lessons are adapted to each child’s age, school level and individual needs. I can help students understand their schoolwork, prepare for tests, complete homework and build confidence in science through clear and simple explanations.

Topics can include plants and animals, the human body, habitats, materials, and other topics covered in the primary school science curriculum.

I aim to make science enjoyable and easy to understand, using examples, questions and activities suited to younger students.