Summary

• Description:

  The MS Word document comprises Form 3 Computer Studies Term 1 2026 Opener Exam with Marking Scheme. The PDF version is also available upon your request. The marking scheme is in a separate document.

  The exam is a theory paper (Paper 1) with a duration of 2 hours and a total score of 80 marks. It consists of a series of compulsory questions ranging from short-answer definitions to detailed structured questions. The paper assesses students on general computer knowledge, hardware, software, and specific application packages like Word Processors and Spreadsheets.

  The document covers the following topics:

  • Major components of a computer system
  • Identification of computer ports and symbols (USB and Mouse ports)
  • Advantages of using computers for problem-solving
  • Evolution of computers (Comparison between First Generation and Modern computers)
  • Classification of computer software and Operating Systems
  • Functions of an Operating System
  • Keyboard keys (Definition and examples of Toggle keys)
  • Computer Security (Definition of viruses, examples, and safety measures)
  • Computer Memory (Special purpose memories)
  • Computer Laboratory safety and maintenance (Ventilation)
  • Data Storage methods (Magnetic and Optical storage devices)
  • Definition of Firmware
  • Utility programs (Examples and functions)
  • Functions of a Uninterruptible Power Supply (UPS)
  • Methods of computer booting (Cold and Warm booting)
  • Word Processing:
    • Spell-check dialog box features
    • Formatting features (Drop cap, Bold, Subscript)
    • Common features of Word Processors
    • Terms: Word wrap, Insert mode, Type over mode
    • Document passwords
    • Paragraph formatting options
    • Keyboard shortcuts (Ctrl+S, Ctrl+V, Ctrl+X, Ctrl+F, Alt+F4, Ctrl+H)
  • Spreadsheets (Microsoft Excel):
    • Writing logical functions (IF statements)
    • Ranking data using functions
    • Grading systems using nested functions
    • Statistical functions (COUNTIF)
    • Conditional calculation functions (SUMIF)
• Category:

  Exams
• Level:

  Form 3
• Subject:

  COMPUTER STUDIES

Enter your details below to initiate a payment using MPESA.