High School Science Tutoring: Biology, Chemistry, Physics, Earth Science

From 52.63 C$ /h

Are you a high school student looking to master biology, chemistry, physics, or earth science? Look no further. As an experienced secondary science educator, I offer engaging, rigorous instruction tailored to the learning needs of high school students. My teaching approach emphasizes conceptual understanding, critical thinking, and real-world application, moving beyond rote memorization to genuine scientific literacy. Each session is designed to align with standard high school curricula, whether you need support with daily classwork, laboratory reports, exam preparation, or foundational skill building. Topics covered include cellular biology and genetics, chemical reactions and stoichiometry, laws of motion and energy, and geological processes and climate systems. Instruction is delivered through clear explanations, guided practice, hands-on demonstrations, and problem-solving exercises that mirror actual high school assessments and laboratory requirements. My goal is to help students not only improve their grades but also develop confidence in their ability to think and reason like a scientist. Whether you are preparing for college admissions tests, struggling with a specific concept, or simply wishing to deepen your understanding of the natural world, I am here to support your journey. No prior advanced knowledge is required—only a willingness to learn, ask questions, and engage actively in the scientific process.

Location

Online from Philippines

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

30 minutes

60 minutes

The class is taught in

English

Skills

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

Mohamed

4.95

(21)

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.

Mohamed

4.95

(21)

Teaching the entire mathematics curriculum to students from the third grade to the third preparatory grade, while following up on the student’s level and working on the lessons with which he faces difficulty in understanding, with a focus on the solution to master any skill that the student must master, you will feel the necessary confidence before entering the exam.

Mavi

4.95

(21)

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

4.95

(21)

From Confusion to Full Marks in Quantitative Chemistry

This masterclass is designed for IGCSE and IB Chemistry students who struggle with calculations and want to gain complete confidence in quantitative problem-solving.
Many students understand theory but lose significant marks in exams due to calculation errors, weak formula application, or poor structured working. This course focuses exclusively on mastering the mathematical and logical framework required for high exam performance.
With over 10 years of teaching experience and a background in Pharmacy and Quality Management, I provide a systematic and structured approach that transforms calculation weaknesses into strengths.

What This Course Covers
Core Topics (IGCSE & IB)

The mole concept and Avogadro’s constant
Relative atomic mass and molar mass
Stoichiometry and balanced equations
Limiting reagent calculations
Percentage yield and atom economy
Empirical and molecular formula determination
Gas volume calculations and ideal gas law
Concentration (mol/dm3), dilution, and titration problems
Uncertainty and percentage error (IB focus)

Chiwila

4.95

(21)

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!

Mahasin

4.95

(21)

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.

Michael

4.95

(21)

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!

Kelvin

4.95

(21)

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

Kenneth

4.95

(21)

Hi there! 👋 I’m a patient and passionate tutor from Singapore 🇸🇬 with several years of experience helping Primary school students (ages 6 to 12) build a strong foundation in Math and Science — the Singaporean way!

I specialise in teaching Primary 1 to Primary 6, using proven methods from the Singapore MOE curriculum:
✅ clear explanations
✅ step-by-step problem-solving
✅ Real-life applications to make learning meaningful

Whether your child needs extra support or wants to get ahead, I personalise every lesson to match their learning pace and style. My lessons are interactive, engaging, and focused on building confidence, not just completing worksheets.

🔹 Taught by a native Singaporean tutor
🔹 Lessons in English (with Chinese support if needed)
🔹 Concept mastery, test prep & homework help
🔹 Online sessions (with in-person options in Bangkok or Singapore)

Let’s help your child feel more confident and capable — one fun and focused lesson at a time!

Mazuba

4.95

(21)

Learn Physics in a clear and practical way - whether you’re preparing for exams or just need help understanding class topics.
I teach both regular lessons (to strengthen your understanding of key topics) and exam-focused sessions using Cambridge IGCSE (0625) and A Level (9702) past papers.

You’ll learn to:

Understand difficult topics like Forces, Motion, Waves, and Electricity
Apply formulas confidently in problem-solving
Practice past paper questions step-by-step
Develop exam techniques and time management

Each lesson is tailored to your level and pace, with a focus on building both understanding and confidence.

Zakariae

4.95

(21)

Private tutoring is offered in mathematics, physics, and computer science. The teaching is based on an interactive and simplified pedagogical approach, promoting understanding, autonomy, and academic success for students through individualized support and effective learning methods.

4.95

(21)

The authenticity of an exchange. In a society increasingly rooted in a competitive approach, where automated exchanges with Artificial Intelligence cannot replace the need for human interaction, this is precisely what we lack.
As a lawyer by training and an independent legal consultant, creating the Right is a breath of fresh air. This tutoring program is aimed directly at middle school students who are struggling with the following subjects: French, Mathematics, Science, History, and Languages (English and Spanish).

Moreover, being currently preparing for the entrance exam to the National School of Magistrates and passionate about the beauty of multidisciplinary learning, the school program is being reviewed extremely regularly.

🎓 It is now necessary to elaborate somewhat on my experience:
4 years already dedicated to private lessons (which is significant) via the organization Complétude as well as independently (Law, French, Mathematics, Sciences, History and Languages), and this at all levels (primary, middle school, high school, university students and adults).

Regarding my teaching experience in legal subjects, I invite you to consult my other course offering dedicated to this subject and also published on Apprentus.

👋 What about my teaching approach, you might ask?
Beyond this desire for authenticity, it seems particularly important to dismantle the prejudices that poison the perception of students experiencing difficulties. To ensure the smooth running of this lesson and to help the student feel as comfortable as possible, it is essential to remember that the foundation of all conversation and understanding remains listening. Listening to one's equal, regardless of age.

💬 Wouldn't you be interested?
Please feel free to contact me by message and I remain available to discuss the frequency of classes and their modalities (in-person in Tours, videoconference and possibility of travel if necessary).

In the meantime, ladies and gentlemen of the college, it would be a real pleasure for me to accompany you as best I can on the path to success!

Inês

4.95

(21)

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.

Magella

4.95

(21)

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.

Ankush

4.95

(21)

A comprehensive ACT preparation program focused on helping students maximize their scores through strategic learning and extensive practice.

Course Highlights
14+ years of standardized test preparation experience
Regular Faculty at Princeton Review
Coverage of:
ACT English
ACT Mathematics
ACT Reading
ACT Science
Time management and test strategies
Section-wise drills and mock tests
Personalized score improvement plans
Suitable For

Students seeking admission to universities in the United States and other countries accepting ACT scores.