Punjab Boards Matric (SSC) Computer Science and Entrepreneurship (Class IX): syllabus, papers and marking
The 50-mark Class IX theory paper on the new twelve-unit book: 10 MCQs, four-from-six short answers and two-from-three detailed questions.
PECTAA Smart Syllabus and pairing scheme for Annual 2026 (Class IX, new textbook) · First Annual and Second Annual series · grades A++ to U (IBCC scale)
Punjab Matric Computer Science: where the marks go
Computer Science and Entrepreneurship is the optional ninth subject of the Punjab Science group: 50 marks in Class IX, and 50 theory plus 50 practical marks in Class X. The Class IX paper is 10 MCQs plus 40 subjective marks in 2 hours, taken from a twelve-unit textbook that runs from systems and number systems through networks, computational thinking, HTML and data science to entrepreneurship.
Marks are won on exact conversions, correct truth tables and clean code, and on short definitions that carry an example. The 2026 pairing scheme tells setters which units feed each short-answer question, and our papers mirror that allocation.
Paper structure and what we mark
| Paper | Time | Marks | Weight | Questions |
|---|---|---|---|---|
| Class IX · MCQs — Multiple Choice (Class IX) | 15 min | 10 | 6.7% | 10 MCQs from the whole textbook, 1 mark each: one from each of units 1 to 4 and 6 to 11 |
| Class IX · Subjective — Short and Detailed Answers (Class IX) | 1 h 45 min | 40 | 26.7% | Q2–Q4: any 4 of 6 short answers each, 2 marks (24). Q5–Q7: any 2 of 3 detailed questions, 8 marks each (16) |
Syllabus outline
- Unit 1: Introduction to Systems
- Unit 2: Number Systems
- Unit 3: Digital Systems and Logic Design
- Unit 4: System Troubleshooting
- Unit 5: Software Systems
- Unit 6: Introduction to Computer Networks
- Unit 7: Computational Thinking
- Unit 8: Web Development with HTML, CSS and JavaScript
- Unit 9: Data Science and Data Gathering
- Unit 10: Emerging Technologies
- Unit 11: Ethical, Social and Legal Concerns in Computer Usage
- Unit 12: Entrepreneurship in the Digital Age
How each paper is marked here
- The ten MCQs are scored automatically against the key.
- Conversions, truth tables and programs are marked step by step, so the working shows where an error began.
- Short definitions are marked on the definition and the example together.
Where Punjab Matric Computer Science candidates lose marks
- Number-system conversions left half done — Binary, octal and hexadecimal conversions are marked on the working column; stopping at the remainders without reading them in order loses the answer.
- Truth table or logic diagram with one row wrong — A single wrong row or an unlabelled gate costs the whole question’s accuracy mark.
- Code that is correct in idea but not in syntax — Missing semicolons, wrong operators or an unclosed block in a program or HTML question are credited only partially.
- Definitions with no example — Short questions on networks, systems and software expect a definition and one concrete example.
Sample papers, mark schemes and marked reports for Punjab Matric Computer Science
See a real handwritten script marked by eight examiners at admitportfolio.com/examiners.
Questions teachers ask
- Is Class X covered?
- Not yet. We build the Class IX paper from the published 2026 pairing scheme. The Class X theory paper (50 marks) and practical (50) are in the board’s scheme of studies, but we have not verified a Class X paper layout.
- Which chapters are left out?
- The pairing scheme draws MCQs from units 1 to 4 and 6 to 11; unit 5 and unit 12 appear only in the short and detailed sections.
- Is this official Punjab Boards marking?
- No. Boards of Intermediate and Secondary Education, Punjab marks the real exam. This is examiner-style marking of mocks and homework for Punjab Matric Computer Science. Only you see the marking, and you decide what reaches the student.
- Do you reproduce past-paper questions?
- No. Every Class IX paper here is original and written to the pectaa smart syllabus and pairing scheme for annual 2026 (class ix, new textbook), in the same structure as the real papers shown above.
- Which papers are marked?
- None yet are marked question by question; Class IX · MCQs are scored instantly. Practical exams sat at the centre are not marked here.
- How is the next paper chosen?
- From the marks a student lost: the concepts behind them are ranked by marks dropped, and the new paper weights those topics. It is the same syllabus and structure, with new questions.
- When are the exams?
- First Annual and Second Annual series. Grades A++ to U (IBCC scale).
Other Punjab Boards Matric (SSC) courses
- Punjab Boards Matric (SSC) Physics (Classes IX and X)
- Punjab Boards Matric (SSC) Chemistry (Classes IX and X)
- Punjab Boards Matric (SSC) Biology (Classes IX and X)
- Punjab Boards Matric (SSC) Mathematics (Classes IX and X)
- Punjab Boards Matric (SSC) English (Class IX)
- Punjab Boards Matric (SSC) Urdu (Class IX)
- Punjab Boards Matric (SSC) Islamiyat (Compulsory) (Class IX)
Start marking Computer Science and Entrepreneurship scripts · See a real marked script