Summary

• Description:

  The MS Word document comprises Grade 7 Integrated Science End Term 3 2026 Exam with Marking Scheme. The PDF version is also available upon your request. The marking scheme is in a different document.

  This assessment evaluates core junior school science competencies covering laboratory safety apparatus, acids and bases, human reproductive and excretory systems, basic circuits, and density. This exam is ideal for end-of-year school-based national assessment preparation towards the end of the term, and can also be effectively administered as a mid-term assessment for schools that have completed the syllabus early at the beginning of the term.

  • Duration: 1 hour 40 minutes
  • Total Marks: 50 Marks
  • Number of Questions: 30 questions (Questions 1 to 30)
  • Structure: Section A: Multiple Choice Questions (20 marks), Section B: Structured Questions (30 marks)

  It covers the following topics:

  • Section A:
    • Volumetric apparatus and precise liquid measurement
    • Laboratory hazard warning symbols (toxic and poisonous substances)
    • Litmus paper indicators, pH scales, and acidic/basic properties
    • Density calculations using mass and volume
    • Laboratory safety, chemical spill management, and first aid
    • Adolescent physical changes and puberty
    • Separation of insoluble mixtures by filtration
    • Laboratory heating apparatus: Bunsen burners, air hole adjustments, and wire gauze
    • Human urinary and excretory systems: organs, ureter functions, and kidney health
    • Homogeneous and heterogeneous mixtures
    • Skin excretion through sweat pores
    • Natural sources of electrical energy
    • Optical instruments: light microscope parts and focusing
  • Section B:
    • Male reproductive system anatomy and functions
    • Physical properties and practical applications of acids and bases in daily life
    • Separation of immiscible liquids using a separating funnel and solution terminology
    • Simple series electric circuit diagrams and everyday appliances
    • Importance of maintaining a healthy human excretory system
    • Career pathways linked to Integrated Science
    • Human fertilization and female reproductive organs
    • Structure of the human skin (epidermis, dermis, sweat pores) and excreted wastes
    • Plant-derived acid-base indicators (hibiscus flower extracts)
    • Hand lens (magnifying glass) components and biological magnification
• File Size:

  809.25 KB
• Length:

  5 pages
• Category:

  Exams
• Level:

  Grade 7
• Subject:

  Integrated Science
• Posted By:

  Caleb_Peter

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