Summary

• Description:

  The MS Word document comprises Grade 9 Integrated Science Paper 1 Opener Exam Term 2 2026 with Answers (Marking Scheme). The PDF version is also available upon your request. The marking scheme is towards the end of the file.

  It was a KJSEA Integrated Science Paper 1 examination.

  This Integrated Science paper assesses learners on foundational scientific concepts across biology, chemistry, and physics, testing their analytical and problem-solving skills in real-world scenarios.

  • Month Administered: MAY 2026
  • Duration: 1 hr 30 min
  • Total Marks: 50 Marks
  • Number of Questions: 30 Questions
  • Structure: Section A (20 Marks) and Section B (30 Marks)

  It covers the following topics:

  • Section A:
    • Elements and classification
    • Human skin structure and excretory system
    • Pressure in liquids
    • Human reproductive system
    • Material properties
    • Energy transformations
    • Laboratory apparatus
    • Physical and chemical changes (Rusting)
    • Sexually Transmitted Infections (STIs)
    • Atomic structure and configuration
    • Water hardness
    • Light microscope magnification
  • Section B:
    • Laboratory hazard symbols
    • Electrical neutrality of atoms
    • Leaf adaptations for photosynthesis
    • Mass number versus atomic number
    • Pressure calculations on surfaces
    • Disadvantages of hard water
    • Properties of metals (Malleability)
    • Osmosis and selective permeability (Dialysis experiment)
    • Properties and applications of alloys
    • Electron configuration and atomic diagrams
• File Size:

  389.50 KB
• Length:

  6 pages
• Category:

  Exams
• Level:

  Grade 9
• Subject:

  INTEGRATED SCIENCE
• Posted By:

  Caleb_Peter

Enter your details below to initiate a payment using MPESA.