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Standardised Tests

Exam Prep with Clear Score Goals

Digital SAT, ACT, and AP exams reward pattern recognition, timing, and syllabus precision. We teach in English, run online worldwide, and schedule sessions across UK/EU/US-friendly time windows.

Best fit: English-speaking students targeting SAT/AP results in international pathways.

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Parent and student both welcome. We map out where things stand and what a plan would look like.

Focused Exam-Prep Setting

Real tutoring photos that mirror our SAT/AP workflow: whiteboard strategy, timed practice, and review loops.

Students in a focused in-person tutoring room in Barcelona.
Student working through mathematics exercises beside a whiteboard.
Student reviewing solved math steps during one-to-one support.
Tutor-led classroom setup for in-person and hybrid support.
Student working through algebra at the whiteboard in our Sant Gervasi centre in Barcelona.
Student practising Digital SAT problems at the whiteboard alongside a laptop.
Two students solving maths problems together at the whiteboard.
Students working side by side through factorisation in a small group.

A Real Physical Tutoring Space

4S Academy tutoring centre exterior in Barcelona.
4S Academy storefront and entrance view.
Street-level exterior of 4S Academy in Sant Gervasi.

Digital SAT

Adaptive-module drills, timing frameworks, and targeted error logs.

AP Calculus / Physics

FRQ strategy, scoring-rubric alignment, and unit-wise performance tracking.

Execution

Structured homework between sessions so score gains are measurable, not random.

Digital SAT · ACT · AP

Need ongoing school-year tutoring instead? See School Tutoring.

Digital SAT: Reading, Writing & Math

Digital SAT Prep

A single programme for both sections, not generic test tricks. We align practice to your target band, fix recurring error patterns, and train Module 2 pathways so difficulty shifts on test day never derail you. AP Calculus / AP Physics available for US-pathway students who want adjacent support.

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AP Calculus AB & BC

AP Calculus AB & BC Tutor Online

Master AP Calculus AB or BC with rigorous concept-based teaching. From limits to series, we build the mathematical reasoning College Board examiners reward with a 5.

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AP Physics 1 · 2 · C

AP Physics Tutor Online (1, 2 & C)

Master any AP Physics course: from algebra-based Physics 1 and 2 to calculus-based Physics C Mechanics and Electricity & Magnetism. Rigorous preparation for a 5.

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AP Physics C · Mechanics

AP Physics C: Mechanics Tutor

A semester of introductory calculus-based college mechanics, examined in three hours. We cover all seven units, close the calculus gaps that quietly cost marks, and rehearse the four free-response types by name.

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AP Physics C · Electricity and Magnetism

AP Physics C: Electricity and Magnetism Tutor

The harder half of Physics C for most students, because the integrals stop being optional. We work through all six units, from Gauss's law to induction, with the vector calculus built in rather than bolted on.

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AP Physics 1 · Algebra-based

AP Physics 1 Tutor

Algebra-based, but not easier: the marks sit in written reasoning and experimental design as much as in calculation. We cover all eight units, fluids included, and train the explanation that earns the mark.

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American College Testing

ACT Prep: Math & Science Reasoning

The ACT rewards speed and pattern recognition, especially in Math and Science. We train timing, trap spotting, and calculator use so each section feels manageable on test day.

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Free tool

Digital SAT Score Calculator

Estimate your scaled score (400 to 1600) and national percentile from your raw module results. See exactly where you stand.

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Spain

Selectividad (PAU) Maths & Physics

Matemàtiques II in the fase general, Física in the fase específica. Two subjects carry the science route, and together they are worth up to four points on the nota d'admissió.

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Popular choices: AP Calculus AB tutor, Digital SAT prep, and ACT prep tutor.