Summary

• Description:

  The MS Word document comprises Grade 9 Rationalized Integrated Science Term 3 Schemes of Work 2026 - KLB. The PDF version is also available upon your request.

  The scheme of work primarily uses the KLB Integrated Science Grade 9 Learner's Book, supported by science laboratory apparatus, ripple tanks, curved mirrors, charts, and digital simulations.

  The scheme is organized into the following strands and substrands:

  • Living Things and Their Environment
    • The Interdependence of Life
  • Force and Energy
    • Curved Mirrors
    • Waves

  The topics covered throughout the term include:

  • Interdependence of Life: Exploring ecosystem components, analyzing biotic relationships (competition, predation, parasitism, symbiosis, saprophytism), measuring abiotic factors (temperature, light intensity, atmospheric pressure, humidity, wind, pH, salinity), constructing food chains and food webs, studying Kenyan National Park ecosystems, and evaluating human environmental impacts.
  • Curved Mirrors: Differentiating between concave, convex, and parabolic reflectors, identifying key optical features (pole, center of curvature, principal axis, principal focus, focal length), locating images experimentally, constructing ray diagrams, and exploring real-world applications in driving mirrors, security surveillance, dental tools, and telescopes.
  • Waves: Investigating wave generation, distinguishing longitudinal and transverse wave motions using slinky springs, measuring wave parameters (amplitude, wavelength, periodic time, frequency), and deriving the wave equation to calculate wave speed.
  • Wave Properties and Applications: Demonstrating refraction and diffraction using ripple tanks, exploring remote sensing principles, and examining wave applications in telecommunications, medical imaging (ultrasound, X-rays, MRI), and cancer therapy.

  This downloadable KLB Integrated Science Scheme of Work provides balanced theoretical instruction and hands-on laboratory practicals covering ecology, optics, and wave physics.

• File Size:

  27.56 KB
• Length:

  11 pages
• Category:

  Schemes of Work
• Level:

  Grade 9
• Subject:

  Integrated Science
• Posted By:

  Caleb_Peter

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