The JAMB Syllabus for Computer Studies 2026/2027 outlines all the computer-related concepts candidates are expected to study before the UTME. It serves as the official guide that defines the scope of topics, depth of understanding required, and how questions are structured in the Computer Studies examination.
Computer Studies in JAMB focuses on basic computer operations, data processing, information systems, and the role of computers in modern society. The UTME Computer Studies syllabus 2026/2027 covers computer fundamentals, hardware and software, operating systems, data processing, internet and communication, computer ethics, and basic programming concepts.
Using the JAMB Computer Studies syllabus as a study guide allows candidates to plan their revision properly, identify high-yield topics, and improve confidence when answering computer-based questions in the UTME.
Objectives of Computer Studies Syllabus
The objectives of the JAMB Computer Studies syllabus for 2026/2027 are to assess whether candidates can:
- Understand basic concepts of computers and information technology
- Identify parts of a computer system and their functions
- Distinguish between hardware and software components
- Understand data processing and information systems
- Explain operating systems and application software
- Understand the use of the internet and communication tools
- Identify computer ethics and safety practices
- Understand basic programming and problem-solving concepts
JAMB Syllabus for Computer Studies 2026
| S/N | TOPICS/CONTENTS/NOTES | JAMB EXPECTATIONS |
|---|---|---|
| 1 | SECTION A: Evolution of Computing 1. History of computing a. Pre-Computing Age – 19th century Features and components early computing devices b. Computing Devices – 20th Century c. The history behind each device 2. Classification of computing devices a. By Generation b. By Size c. By Purpose d. By Type | Candidates should be able to: 1. Identify the various computing devices since the beginning of counting/computing i. Abacus ii. Slide Rule iii. Napier’s Bones iv. Pascal Calculator v. Leibnitz Multiplier vi. Jacquard Loom vii. Charles Babbage’s Analytical Engine viii. Hollerith Census machine and ix. Burrough’s machine. 2. Discuss the contributions and uses of each of the founders of these devices: i. ENIAC ii. EDVAC iii. UNIVAC 1 iv. Desktop Personal Computers, etc 3. Relate each generation with its characteristic feature. i. First, Second, Third, Fourth to current generation. 4. Describe each generation under the following: i. Year of Development ii. Basic components/Type of Technology iii. Speed of operation iv. Storage Capacity/Component 5. Explain the differences in the classification of computing systems by size (micro, mini, mainframe, and super) 6. Differentiate among the various types of modern computer systems in respect of sizes and basic components, data and usage i. Personal Computers ii. Desktops iii. Laptops iv. Tablets v. Hand-held vi. Servers vii. Workstations viii. Mainframes ix. Wearable x. Super Computers. xi Digital xii. Analog xiii. Hybrid xiv. Special purpose xv. General purpose etc. 7. State the importance and use of these computing systems |
| 2 | SECTION B: Fundamentals of Computing 1. Overview of Computing Systems a. Two main constituents of a computer (hardware and software) b. Characteristics of computers c. Type, examples and uses of computer hardware d. Logic Circuits e. Types, examples and uses of software | Candidates should be able to: 1. Define Computer system in relation to its nature and programmability 2. List functional parts of computer systems 3. Explain the characteristics of computers (Electronic, Accuracy, Speed, interactive, Reliability, Consistency, Large Storage etc.) 4. Identify the differences between hardware and software 5. Define and give examples of hardware devices 6. List components of computer hardware, their functions and different types -Central Processing Unit, Peripherals (Input and Output devices) and Storage media 7. Explain the differences between input and output devices 8. Explain the functions of major input devices and give examples of the major input devices (keyboards, mouse, scanner, joystick, light pen, voice, digital camera etc) 9. Explain the classification of keys on the keyboard (function, numeric, alphabetic, cursors. 10. Explain the features, functions and operations of the mouse 11. Explain the differences among keyboard, mouse, light pen and scanner, digital camera and output devices 12. Define and give examples of output devices (monitor, printer, speaker, plotters) 13. List the different types, features and uses of each output device above. 14. Explain the similarities and differences among inkjet, laser and line printers 15. List the components of CPU – Arithmetic and Logic Unit (ALU), Control Unit (CU) and Registers. 16. Explain the functions of ALU, CU and Registers. 17. Distinguish between Primary and Secondary Memory (Storage) units 18. List the components of Primary Memory Unit (Random Access Memory (RAM), Read Only Memory (ROM)) 19. Explain the uses and differences between RAM and ROM 20. Explain the functions of secondary (auxiliary) storages 21. List different types of secondary storages 22. Give examples of secondary storages (Floppy disks, magnetic tape, hard disks, compact disk (CD), Digital Video Disk (DVD),USB, etc.) 23. Carry out comparative analysis of auxiliary storage devices in respect of size, speed, cost and technology (access mode, component etc). 24. List different units by which storage are measured and their relationships – bits, bytes, nibbles, words, kilobytes, megabytes, gigabytes, terabytes etc. 25. Relate the relationships between Micro, Mega, Giga, and Terra bytes. 26. Define i. Registers ii. Bus iii. Address 27. Explain the functions of the following Registers: i. MDR (Memory Data Register)) ii. MAR (Memory Address Register) iii. MBR (Memory Base Register) iv. AC (Accumulator) v. PC (Program Counter). vi. CIR (Current Instruction Register), etc. 28. Explain the differences between register and main memory 29. State the major steps involved in how a computer converts data to required information (Input – Process – Output) 30. Enumerate factors affecting speed of data transfer (bus speed and bus width) 31. Define different type types and uses of gates: . AND, NOT, OR, NOR, NAND 32. Interpret Logic equations for AND, NOT and OR gates 33. List the symbols of AND, NOT and OR gates 34. Construct Truth Table for standard logic gates – AND, NOT, OR. gates 35. Define comparator 36. Construct a simple comparator with XOR (Exclusive OR) and NOR gate 37. Differentiate between system and application software. |
| 3 | SECTION C: Computer Application Packages Word Processing package (a) General concept (b) Creating and saving documents (c) Editing, formatting and insertion (d) Printing (e) MS Word i. Features ii. Launch MS Word iii. Basic operations iv. Other operations | Candidates should be able to: 1. Define word processing, and give examples of word processing packages. (MS Word, WordStar, WordPerfect, Open Word, etc.,) 2. Identify features of Word Processing packages in general (create, save, edit, insert, print, share etc.) 3. List the application areas of Word Processing packages (Office, Publishing, Journalism, ducation, etc.) 4. Launch effectively MS word. 5. Perform MS Word basic operations create, edit, save, retrieve, print, copy and move, etc. 6. Use different types and sizes of fonts 7. Perform MS Word operations of: 8. Format, justify, search/explore, etc. Carry out spell checking and file merging operations 9. Close MS Word. |
| 4 | SECTION D: Managing Computer Files 1. Concept of Computer Files (a) Definitions of basic terms (b) File organisations (c) Methods of accessing files (d) File classifications (e) Criteria for classifying files 2. Handling Computer Files (a) Basic operations (b) Data Loss (c) Security (d) Computer versus manual files | Candidates should be able to: 1. Define some basic terms (File, record, field, data item etc.). 2. Identify and use of basic data types (numeric, alphabetic, and alphanumeric) 3. Explain the relationship among file structure items (Data item – field – record-file-database) 4. Classify files according to how they are organised. (Serial, Sequential, Index and random) 5. Access files as appropriate (Serial, Sequential and Random). 6. Classify files into: i. Master ii. Transaction iii. Reference 7. Explain the criteria used in classifying files i. Nature of content (Program and Data) ii. Organization method iii. Storage medium iv. Date v. Size etc. 8. Perform basic file operations i. Create, Delete, Retrieve, Insert, Copy, View, Update, Open, Close etc. 9. Identify causes of data loss i. Overwriting ii. Inadvertent deletion iii. Hardware malfunction iv. Virus attack v. Theft vi. Arson vii. Natural Disaster etc. 10. Use different methods of securing data and maintaining its integrity Backup i. Antivirus ii. Personal Identification Number iii. Biometrics iv. Passwords v. Proper labelling of storage devices vi. CCTV vii. Physical Security viii. Fire Extinguisher ix. Smoke Alarms etc. 11. Compare the advantages and disadvantages of computer and manual file (security, speed of access and creation, cost of setup and maintenance, electricity supply, etc.) |
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Frequently Asked Questions (FAQs)
QUES: What topics are covered in the JAMB Syllabus for Computer Studies 2026/2027?
ANS: The syllabus covers computer fundamentals, history of computers, input and output devices, system unit, storage devices, software types, operating systems, data processing, databases, internet services, networking basics, and computer ethics.
QUES: Is programming included in UTME Computer Studies?
ANS: Yes. Basic programming concepts such as algorithms, flowcharts, and simple problem-solving steps are included, but advanced coding is not required.
QUES: Are practical computer skills tested in the JAMB exam?
ANS: The exam is objective, but practical knowledge is tested through questions on how computers are used, functions of devices, and steps involved in data processing.
QUES: Is knowledge of the internet important for JAMB Computer Studies?
ANS: Yes. Candidates should understand internet services, email, search engines, basic networking concepts, and online safety practices.
QUES: Does the syllabus include computer hardware in detail?
ANS: Yes. Candidates should understand different hardware components, their functions, and how they work together within a computer system.
QUES: Are questions asked about computer security?
ANS: Yes. Topics such as viruses, malware, data protection, privacy, and ethical use of computers are included in the syllabus.
QUES: Can I pass UTME Computer Studies without using a computer before?
ANS: It may be challenging, but not impossible. However, basic hands-on experience helps in understanding how software and hardware function in real life.
QUES: Are databases included in the JAMB Computer Studies syllabus?
ANS: Yes. Candidates should understand basic database concepts such as data, records, fields, files, and simple data management.
QUES: Is Computer Studies compulsory in JAMB?
ANS: No. It is an optional subject chosen by candidates based on their course requirements and strengths.
QUES: What is the best way to study Computer Studies for JAMB?
ANS: Candidates should study topic by topic using the syllabus, understand functions of computer components, learn basic algorithms and flowcharts, practice past UTME questions, and revise regularly.