Summary

• Description:

  The MS Word document comprises Grade 9 Rationalized Mathematics Lesson Plans Term 1 2026. The PDF version is also available upon your request.

  The lesson plans cover a duration of 11 weeks, with each week structured to contain 5 distinct lessons. The lesson plans are fully aligned with the KICD-approved CBE (formerly CBC) curriculum.

  The document covers the following strands, sub-strands, and topics:

  • Numbers
    • Integers
      • Basic rules of addition and subtraction of integers.
      • Multiplication and division of integers.
      • Combined operations on integers (BODMAS).
      • Application of integers in real-life situations (e.g., temperature, financial profit/loss).
    • Cubes and Cube Roots
      • Concept of cubes and cube roots using stacks.
      • Finding cubes of numbers by multiplication.
      • Determining cube roots using the factor method.
      • Using mathematical tables and calculators to find cubes and cube roots.
    • Compound Proportions and Rates of Work
      • Dividing quantities into proportional parts.
      • Ratios and relationships between quantities.
      • Solving compound proportions using the ratio method.
      • Calculating rates of work in real-life situations.
  • Algebra
    • Indices and Logarithms
      • Laws of indices and working out indices problems.
      • Expressing numbers in index form.
      • Concept of common logarithms and powers of 10.
      • Using calculators and mathematical tables for common logarithms.
    • Matrices
      • Identification and key components of a matrix.
      • Determining the order of a matrix and position of items.
      • Compatibility of matrices for addition and subtraction.
      • Adding and subtracting matrices in real-life situations.
    • Equations of Straight Lines
      • Concept of gradient and calculating gradient from two points.
      • Determining equations of straight lines given a point and gradient or two points.
      • Expressing equations in the form y = mx + c.
      • Determining x and y intercepts of a straight line.
    • Linear Inequalities
      • Solving linear inequalities in one unknown.
      • Representing linear inequalities graphically (one and two unknowns).
      • Application of inequalities in real-life resource distribution.
• File Size:

  171.92 KB
• Category:

  Lesson Plans
• Level:

  Grade 9
• Subject:

  MATHEMATICS
• Posted By:

  Caleb_Peter

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