Summary

• Description:

  The MS Word document comprises Grade 8 Integrated Science Paper 2 Term 3 2026 Opener Exam with 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 2 practical examination structured to evaluate hands-on experimental proficiency, observation recording, data classification, and electrical circuit assembly.

  • Duration: 2 Hours
  • Total Marks: 30 Marks
  • Structure: The paper consists of two hands-on practical tasks: Task 1 on Solubility of Substances (15 Marks) and Task 2 on Electrical Conductivity of Materials (15 Marks).

  It covers the following topics:

  • Task 1 (Solubility Practical):
    • Testing and observing the solubility of common household substances (table salt, sugar, fine sand, and cooking oil) in water
    • Definition of solubility and identifying soluble vs. insoluble substances
    • Everyday importance of solubility tests, scientific process skills, and experimental safety precautions
  • Task 2 (Electricity & Conductivity Practical):
    • Assembling simple electric circuits with cells, bulbs, switches, and connecting wires
    • Testing electrical conductivity across various materials (copper wire, plastic ruler, wooden stick, iron nail, aluminium foil, rubber eraser)
    • Distinguishing electrical conductors from insulators
    • Real-world domestic and industrial applications of conductors and insulating materials
    • Safety precautions observed during electrical experiments
• File Size:

  134.11 KB
• Length:

  6 pages
• Category:

  Exams
• Level:

  Grade 8
• Subject:

  INTEGRATED SCIENCE
• Posted By:

  Caleb_Peter

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