IB Exams in 5 weeks. Are you ready?  Weekend Revision Courses start April 5. Limited places.
∑
∫
π
∂
🎓 Private & Group Tutoring · Barcelona & Online

Tutoring for
Maths & Physics

Personalised, concept-first tutoring that builds real understanding, not just exam tricks. Choose private sessions or small-group revision courses. 30+ years of experience across IB, A-Level, IGCSE, SAT and AP curricula.

Book a Free Consultation Meet the Tutor
IB Diploma A Level IGCSE AP Calculus SAT Math Group Courses ★ 5.0 Google
Why students choose 4S Academy
📚
30+
years teaching Mathematics & Physics
🎯
IB · SAT · AP
specialist across all major exam systems
🌍
Barcelona & Online
in-person centre + students worldwide
💬
★ 5.0
verified Google rating from parents
📐 A Level & IGCSE Expert
·
🌍 Barcelona & Online Worldwide
·
🔥 Revision Courses Starting April 5
·
📲 WhatsApp Available
30+
Years of teaching experience
5
Exam curricula covered
MSc
Physics, UAB Barcelona
5.0★
Verified Google reviews
What We Teach

IB, SAT & AP Tutoring in Barcelona
& Online Worldwide

Every subject taught with deep curriculum knowledge, exam-specific strategies, and genuine passion for helping students succeed.

📐

IB Mathematics

Full coverage of AA and AI courses at both SL and HL. Concept-first teaching with exam-focused practice and past-paper strategies.

AA SL & HL AI SL & HL
Learn more →
⚡

IB Physics

SL and HL Physics with past-paper driven methodology. Strong emphasis on data booklet mastery and experimental design questions.

SL & HL Extended Essay
Learn more →
📊

SAT Mathematics

Digital SAT preparation with Desmos-integrated practice, adaptive module simulation, and full grid-in and MCQ coverage.

Digital SAT Desmos Adaptive
Learn more →
∫

AP Calculus AB/BC

Complete AP Calculus preparation including FRQ writing skills, digital MCQ simulation, and Desmos calculator mastery.

AB & BC
Learn more →
🔬

AP Physics

Complete coverage of all AP Physics courses. Algebra-based (1 and 2) and calculus-based (C Mechanics and C Electricity & Magnetism).

AP Physics 1 AP Physics 2 AP Physics C: Mechanics AP Physics C: E&M
Learn more →
🎓

A-Level & IGCSE

Cambridge, Edexcel and Oxford AQA Mathematics and Physics. Structured progression from IGCSE through to A-Level.

Cambridge Edexcel Oxford AQA
📚

Middle School Maths & Physics

Building strong foundations in Mathematics (Grades 6–10) and Physics (Grades 9–10). Tailored to each student's curriculum and pace.

Maths Grades 6–10 Physics Grades 9–10
Why 4S Academy

Teaching That Actually Works

We don't just cover content. We rebuild the way students think about Maths and Physics, so they can handle any question the examiner throws at them.

✓

Concept-First, Exam-Ready

We teach the 'why' before the 'how'. Students who understand deeply never freeze in an exam.

✓

Curriculum-Specific Knowledge

Deep expertise in IB, A-Level, IGCSE, SAT and AP. Not generic teaching, but targeted exam mastery.

✓

Structured Progress Tracking

Every session follows a plan. Every milestone is tracked. Students and parents always know where they stand.

✓

AI-Powered Practice Materials

Custom worksheets and question banks generated for each student's weak areas. Not recycled past papers alone.

MSc
Physics, Universitat Autonoma de Barcelona
30+
years teaching international curricula
5.0
average Google rating from verified parents
1:1
every session personalised to the individual student
SG Suneel Gupta - Founder of 4S Academy, expert IB and AP tutor in Barcelona
🏆

Founder & Lead Tutor

Suneel Gupta
Meet Your Tutor

Suneel Gupta

MSc Physics (UAB Barcelona) · 30+ Years Teaching Experience

Suneel holds a Master's degree in Physics from the Universitat Autonoma de Barcelona (UAB) and has spent over 30 years teaching mathematics and physics across international curricula.

He founded 4S Academy on a simple principle: every student can excel with the right guidance. Based in Barcelona, he works with students from the British School, Lycee Francais, Deutsche Schule, and international schools worldwide.

His teaching is concept-first and practice-heavy. Students do not just memorise formulas. They learn to think through problems they have never seen before. That is what separates exam success from real understanding.

MSc Physics, UAB Barcelona
30+ Years Experience
IB, A-Level, SAT, AP Expert
Barcelona & Online Worldwide
🔥 IB Exams in 5 Weeks. Limited Places. Starts April 5.
Weekend Revision Courses

IB Exam Revision
+ Grade 10 Exam Prep

4 weekends. 16 hours per subject. Past papers, exam strategy, and focused practice with an expert tutor. In-person at our Barcelona centre and online worldwide.

📐 IB Maths AA

SL + HL · IB2 Exams

⚡ IB Physics

SL + HL · IB2 Exams

📊 Grade 10 Maths

International Schools

📅

4 Weekends: April 5 to April 27

Every Saturday and Sunday for 4 weeks. 16 hours of focused revision per subject before May exams.

📄

Past Papers + Mock Exams

6 days of topic revision with real exam questions. Final weekend: full mock exams under exam conditions with review.

🌍

In-Person + Online

Join at our Barcelona centre or attend live online via video call. Same session, same teaching, your choice.

🎯

30+ Years of Exam Expertise

Led by Suneel Gupta. Every session is 50% guided practice so students apply what they learn immediately.

Limited Places Available
16 hours per subject · 4 weekends · Sat + Sun · Contact us for pricing and details
💬 Reserve Your Place Contact Us
📅 4-Weekend Programme
Weekend 1: Apr 5-6Functions + Mechanics
Weekend 2: Apr 12-13Calculus + Thermal
Weekend 3: Apr 19-20Stats + Fields
Weekend 4: Apr 26-27Mock Exams
Daily Schedule (Sat + Sun)
10:00 - 12:00 IB Maths AA
12:00 - 12:30 Break
12:30 - 14:30 IB Physics
14:30 - 15:00 Break
15:00 - 17:00 Grade 10 Maths
📍 In-person: Carrer Sant Elies 11-19, Sant Gervasi, Barcelona  ·  🌍 Online: Join via video call worldwide
What Parents Say

Real Results, Real Families

Every review below comes from a real parent or student. We let the results speak for themselves.

★★★★★

Bernat now feels confident with Math and Physics. He feels prepared for university. Suneel's help has been the key to Bernat's confidence and understanding. A pleasure to have you as his teacher for two years!

B
Bernat's Parent
IB Math & Physics HL · Barcelona
★★★★★

My daughter has been learning so much! She is looking forward to more lessons. Suneel has a wonderful way of explaining things that makes everything click.

W
Wendy Malla
IB Mathematics · Barcelona
★★★★★

Suneel transformed my son's relationship with Maths completely. From dreading every lesson to genuinely enjoying problem-solving, in just a few months. Incredible patience and expertise.

M
Marco's Parent
IB Math AA SL · Online
See all reviews on Google
How We Work

Flexible Learning, Your Way

🔥

Revision Courses

Intensive weekend exam prep for IB Maths AA, IB Physics, and Grade 10 Maths. 4 weekends, 16 hours per subject. Starts April 5.

🏠

Online (1-to-1)

Live sessions via video call, anywhere in the world. Shared screen, digital whiteboard, and recorded session notes sent after each class.

🏫

In-Person Barcelona

Face-to-face sessions at our centre in Sant Gervasi, Barcelona. Ideal for students who prefer a dedicated study environment.

Ready to Turn Things Around?

Book a free 30-minute consultation. No commitment. Just a conversation about your goals.

Book Free Consultation 💬 WhatsApp Us Directly
Frequently Asked Questions

Everything You Need to Know

What subjects do you teach?

+
We specialise in IB Mathematics AA (SL & HL), IB Physics (SL & HL), SAT Mathematics (Digital SAT), AP Calculus (AB & BC), and AP Physics. We also support A-Level, IGCSE, and middle school maths and physics students.

Do you offer online tutoring?

+
Yes. We offer both in-person sessions at our Barcelona centre (Carrer Sant Elies 11-19, Sant Gervasi, Barcelona) and live online sessions via video call for students anywhere in the world. Our group courses include 2 in-person sessions and 1 online session per week.

What are group courses and how do they work?

+
Group courses are small classes of maximum 10 students, meeting 3 times per week (Tuesday and Thursday in-person, Saturday online). Each session is 70 minutes with 50% dedicated to guided practice. Students get more hours of expert teaching at a significantly lower cost per hour compared to private tutoring.

How is a group course different from private 1-to-1 tutoring?

+
Private 1-to-1 tutoring is fully personalised to one student's pace and needs. Group courses follow a structured curriculum with 10 students maximum, offering more weekly contact hours at a lower cost per hour. Both are taught by the same expert tutor. Many families choose group courses for regular weekly support and add occasional 1-to-1 sessions before exams.

Where are you located?

+
Our centre is at Carrer Sant Elies 11-19, Local 92, Sant Gervasi, 08006 Barcelona. In-person sessions take place here. Online sessions are available to students worldwide.

How experienced is the tutor?

+
Suneel Gupta, our founder and lead tutor, has over 30 years of teaching experience across IB, A-Level, IGCSE, SAT, and AP curricula. He has taught in multiple countries and has helped hundreds of students achieve their target grades.

How do I get started?

+
Book a free 30-minute consultation via our booking link or message us on WhatsApp. We'll discuss your child's needs, recommend a plan, and get started.

Can my child join mid-term?

+
Yes. Group courses run on a rolling basis and students can join at any point. We'll help them catch up quickly. For 1-to-1 tutoring, sessions can start at any time.
Get in Touch

Start With a Free Consultation

Tell us about your student and their goals. We'll get back to you within 24 hours.

We'd love to hear from you

Whether you're looking for private tutoring, group revision courses, or exam preparation, reach out and we'll find the right fit.

📧

Email

info@4sacademy.com
📞

Phone / WhatsApp

+34 603 828 836
💬

WhatsApp (fastest response)

Message us on WhatsApp
📍

In-Person Location

Carrer Sant Elies 11-19, Local 92, Sant Gervasi, 08006, Barcelona
🌍

Online students

Worldwide, any timezone