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We confirm the syllabus code, exam series and paper route for IB DP. Everything else depends on this.
IB DP Computer Science IB DP
Online Tuition
IB DP Computer Science combines external papers with a substantial computational solution and, under the redesigned course, rewards both technical knowledge and real applied problem-solving.
How we teach IB DP Computer Science at Tuition Highway
A simple four-step approach designed to build confidence, close gaps and improve exam performance.
Find the gaps
A diagnostic against the syllabus topics tells us what's secure and what isn't, so we teach the gaps rather than the whole book.
Teach weekly, one to one
The same tutor teaches each week around school. Concepts build step by step, with the school's pace kept in view.
Practise like the exam
Past-paper questions begin early, followed by full timed papers marked against the published mark scheme.
Matched with a tutor who knows this syllabus
Expert, vetted IB DP Computer Science tutors who have taught the IB DP specification. Past-paper work is reviewed against published mark schemes, so your child can see where marks are awarded and where they are being lost. UK-qualified teachers are available on request as a premium option.
Taught IB DP
Not "ib dp computer science in general" - this syllabus, this tier and these papers.
Reviews work against the mark scheme
Your child learns where the marks actually are, not where they feel they should be.
Built for online teaching
Shared whiteboard, worked solutions and lesson materials saved to review after the session.
Consistent across the term
The same tutor every week - and if that changes, we tell you first.
How Computer Science is assessed at IB DP
IB DP Computer Science combines external papers with an internal computational solution. The grade moves when theory, algorithmic thinking and project execution are coached together.
PAPER
WHAT IT TESTS
DETAILS
HOW WE PREPARE STUDENTS
SL & HL - IB DP / IB DP1
Paper 1External
Core computer science knowledge and problem solving
Varies by level
External assessment
Build fluent methods without calculator shortcuts- Review mark-scheme working with timed past-paper questions
2
Paper 2External
Applied and extended responses in computer science
Varies by levelExternal assessment- Build fluent methods without calculator shortcuts
- Review mark-scheme working with timed past-paper questions
3
Paper 3 / HL-only componentExternal
HL-only extension paper where applicable
Varies by levelExternal assessment- Build fluent methods without calculator shortcuts
- Review mark-scheme working with timed past-paper questions
4
Computational solution / IAInternal assessment
The internally assessed coursework or project component
Coursework window35-hour internal assessment- Build fluent methods without calculator shortcuts
- Review mark-scheme working with timed past-paper questions
This subject is taught at SL and HL. Exact paper timings and splits should be checked against the current IB guide for the student's cohort where needed.
Figures shown for 0580 and 0980 syllabuses for 2025-2027.
SL & HLIB DP / IB DPPaper 1
External
- WHAT IT TESTS
- Core computer science knowledge and problem solving
- DETAILS
- Varies by levelExternal assessment
- HOW WE PREPARE STUDENTS
- Build fluent methods without calculator shortcuts
- Review mark-scheme working with timed past-paper questions
Paper 2
External
- WHAT IT TESTS
- Applied and extended responses in computer science
- DETAILS
- Varies by levelExternal assessment
- HOW WE PREPARE STUDENTS
- Build fluent methods without calculator shortcuts
- Review mark-scheme working with timed past-paper questions
Paper 3 / HL-only component
External
- WHAT IT TESTS
- HL-only extension paper where applicable
- DETAILS
- Varies by levelExternal assessment
- HOW WE PREPARE STUDENTS
- Build fluent methods without calculator shortcuts
- Review mark-scheme working with timed past-paper questions
Computational solution / IA
Internal assessment
- WHAT IT TESTS
- The internally assessed coursework or project component
- DETAILS
- Coursework window35-hour internal assessment
- HOW WE PREPARE STUDENTS
- Build fluent methods without calculator shortcuts
- Review mark-scheme working with timed past-paper questions
This subject is taught at SL and HL. Exact paper timings and splits should be checked against the current IB guide for the student's cohort where needed.
The external papers carry the majority of the grade. The internal assessment component is 35-hour internal assessment. Grades run from 1 to 7.
Everything you need to know, at a glance.
e break down the Cambridge IGCSE syllabus so you know eactly whats covered how its assessed and the best route for your child.
- 0101
Clear syllabus information
Know the code, grading, papers and topics.
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Choose the right path
Replace step two description.
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Plan with confidence
Stay ahead with exam series and key details.
2025 - 2027- Programme
- IB Diploma Programme
- Group
- Sciences (Group 4)
- Levels
- SL & HL
- Assessment
- Paper 1 + Paper 2 + Paper 3 + IA
- Internal assessment
- Computational solution / IA / 35-hour internal assessment
- Grade scale
- 1-7
IB DP subjects combine external papers with internal assessment. The best gains usually come from fixing component-specific technique rather than doing more undirected revision.
What the IB DP syllabus covers
These are the main syllabus strands your child is expected to cover. We teach all of them, starting with the gaps that are costing marks first.
We keep the current schema and seed these as direct subjects for now, while still reflecting the SL/HL and IA structure from the IB documents.
Paper 1 technique
Paper 2 technique
Paper 3 / HL-only extension
Internal assessment
Command terms
SL vs HL expectations
Source, data or case-study handling
Extended responses
Systems
Networks
Algorithms
Programming
Data structures
Computational thinking
FREE 30-MINUTE DEMO
Start with a free demo
Share your child's details and syllabus code. We'll match the right tutor and arrange a free 30-minute demo session.
Questions parents ask about IB DP Computer Science
Is Computer Science taken at SL and HL?+-
Yes. This subject is available at Standard Level and Higher Level, with the exact demand and paper structure depending on the current IB guide.
What is the internal assessment in IB DP Computer Science?+-
Computational solution / IA. It carries 35-hour internal assessment and is one of the most controllable parts of the final grade.
How does the 1-7 grade work?+-
External papers and the internal assessment combine into a single final subject grade from 1 to 7 against IB standards.
How do we choose between SL and HL?+-
The level should be chosen against the university target, the student's current performance, and the workload across the full Diploma.
What usually costs marks in IB DP Computer Science?+-
Usually a weak or late computational solution, shallow algorithmic reasoning, or theory revision that never turns into working answers.
Can you help with the IA as well as the papers?+-
Yes. We support both the paper technique and the internal assessment, because weak IA planning quietly caps strong exam performance.
How does this fit with TOK and the Extended Essay?+-
It is one of the six Diploma Programme subjects; students also complete Theory of Knowledge and the Extended Essay alongside it.
What if the tutor is not the right fit?+-
We replace the tutor free of charge and hand the learning context over so your child does not lose momentum.