Physics & Maths · IB and IGCSE · for future engineers and scientists
Physics and Maths, practised the way they are marked.
23,879 original, high-quality past-paper-style questions with full mark schemes, a test builder, notes for every topic and a diagnostic test, for students aiming at engineering, physics and other STEM degrees. Free access until 31 December 2026.
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Question bank
High-quality, past-paper-style questions for every topic, each with a full mark scheme. Filter by paper and difficulty.
Open the question bank →Most usedTest builder
Pick a course, topics and length. Get a balanced test with its mark scheme, ready to print, in about 30 seconds.
Build a test →Diagnostic testFind your weak chapters in 15 minutesStarters and exit ticketsShort questions to project in classQuestion versionsDifferent numbers for every studentNotesTheory for every topic, with worked examplesMock revision plannerA step-by-step plan for the weeks before your mocksMy revision planBuilt from the questions you got wrongMy progressStreak, XP and the topics you have practisedAdaptive practiceQuestions at your level, one step at a timeFlashcardsDefinitions and key ideasSimulationsSee the physics moveCalculator guidesExam mode, graphs, statistics: key by keyExam technique
Correct physics. Missing marks.
A 5 and a 7 are often the same physics, written differently. The same correct idea, written two ways:
Version A
Incomplete- Correct value
- Physics principle stated
- Substitution shown
- Unit given
Version B
Complete- Correct value
- Physics principle stated
- Substitution shown
- Unit given
Version A
Incomplete- Correct point
- Derivative found and set to zero
- y-coordinate worked out
- Nature justified
Version B
Complete- Correct point
- Derivative found and set to zero
- y-coordinate worked out
- Nature justified
Exam tip: every question in the bank has a full worked mark scheme, so you can check that your answer reads like Version B. Open the question bank →
Choose your course
IB Diploma
IB Physics
Open →IB Diploma · Analysis & ApproachesIB Maths AA
Open →IB Diploma · Applications & InterpretationIB Maths AI
Open →IGCSE
IGCSE Physics
Open →International GCSE · Edexcel 4MA1IGCSE Maths
Open →Cambridge IGCSE · 0625Cambridge IGCSE Physics
Open →Cambridge IGCSE · 0580Cambridge IGCSE Maths
Open →International A Level
How students use it
Find the gaps in . Then close them.
- Find the gaps. The diagnostic test shows which chapters are secure and which need work.
- Read the theory. Every wrong answer links straight to the part of the notes that explains it.
- Practise and check. Questions with full mark schemes, and a revision plan that builds itself from your mistakes.
For teachers
Build a test for your class in seconds, with the mark scheme printed separately. Free for classroom use.
Every question is original and re-solved independently before publishing. How every question is checked →
One-to-one tutoring · Physics and Maths
Heading for engineering? Learn Physics and Maths with one teacher.
Most engineering degrees ask for strong Physics and Maths. Evan Kotronis teaches both, online and one to one, in your time zone, so methods, notation and standards stay consistent across the two subjects. Correct physics, written the way it is marked.
Real engineering, too: a student team he supervised designed a solar park of 3D-printed photovoltaic trees, which won three special awards at the International Science and Engineering Fair (ISEF) 2021, including the $10,000 Ricoh Sustainable Development Award.
Physics teacher · UK Qualified Teacher Status · MSc Physics Education · MSc University of Illinois Urbana-Champaign · supervisor of an award-winning engineering project at ISEF 2021
Award-winning mentor
Three special awards at ISEF 2021
A student engineering team mentored by Evan Kotronis designed a solar park of 3D-printed photovoltaic trees. The project won three special awards at the International Science and Engineering Fair (ISEF) 2021, including the $10,000 Ricoh Sustainable Development Award.