Summary

• Description:

  The MS Word document comprises the Grade 8 Integrated Science Paper 2 Mid Term 3 2025 Exam with Marking Scheme. The PDF version is also available upon your request. The marking scheme is in a different document. This practical assessment, a key component of the KJSEA Prediction Series, is meticulously crafted to evaluate learners' hands-on scientific competencies.

  The exam paper contains 2 questions and is marked out of a total of 30 marks. It should be completed by learners within a duration of 2 hours.

  The assessment covers practical skills in the following Integrated Science topics:

  • Determining Density: This task requires learners to find the density of two irregularly shaped solid objects. The procedure involves measuring mass using a balance and determining volume through the water displacement method in a measuring cylinder. It also tests knowledge of SI units for mass, volume, and density, as well as relevant safety precautions and laboratory instruments.
  • Acids, Bases, and Indicators: This question involves an investigation where learners use a provided indicator solution to test several unknown solutions. By observing and recording colour changes, they must conclude whether each solution is acidic, basic, or neutral, using lemon juice and wood ash solution as standards.
• Category:

  Exams
• Level:

  Grade 8
• Subject:

  INTEGRATED SCIENCE

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