Summary

• Description:

  Download editable Grade 9 Rationalized Mathematics Term 3 Record of Work 2026 - Mentor in Microsoft Word document format. A PDF version is also available upon your request.

  Aligned with the Mentor Mathematics Grade 9 Pupil's Book (pages 180–269), this editable Record of Work details 9 teaching weeks allocated at 5 periods per week, providing 45 logged lesson sessions. It tracks delivered learning outcomes across scale drawings, trigonometric ratios, statistical data grouping, and probability trees.

  This Record of Work tracks curriculum progress across the following core strands and sub-strands:

  • Scale Drawing:
    • Compass and true North bearings, angle sketching, and determining bearings of one point from another
    • Locating positions using bearing and distance on scale diagrams
    • Angle of elevation sketches, calculations, and practical scale constructions
  • Similarity, Enlargement and Trigonometry:
    • Linear scale factor determination and digital figure enlargements
    • Right-angled triangle side identification; tangent, sine, and cosine ratio definitions and computations
    • Reading four-figure mathematical tables for tangents, sines, and cosines; scientific calculator operations for angle/length evaluations
  • Data Handling and Probability:
    • Data collection, class width determination, tallying, and grouped frequency distribution tables
    • Identifying modal classes, computing grouped data mean, and determining median using formulas and IT tools
    • Probability experiments: equally likely outcomes, establishing range (0 to 1), mutually exclusive events, independent compound events, and tree diagram constructions
  • End Term Assessment and Closing:
    • Administering summative tests covering Scale Drawing, Trigonometry, and Probability
    • Marking scripts, analysis debriefs, broadsheet compilation, and administrative clearance

  Instructional methods logged include directional angle drawing, field bearing measurements, IT-assisted geometrical enlargements, table interpolation drills, empirical chance experiments, and statistical table grouping. Evaluation methods recorded feature homework checks, written tests, rubrics, and formal Headmaster review sign-off rows.

• File Size:

  29.06 KB
• Length:

  7 pages
• Category:

  Records of Work
• Level:

  Grade 9
• Subject:

  Mathematics
• Posted By:

  Caleb_Peter

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