KCSE FORM 3 NOTES
Mathematics Form 1-4 : CHAPTER NINE – SQUARE AND SQURE ROOTS
- By guru
- . June 2, 2026
Specific ObjectivesBy the end of the topic the learner should be able to:Find squares of numbers by multiplication.Find squares from tables.Find square root by factor
Agriculture Form 3 – Weeds and Weed Control
- By guru
- . June 2, 2026
IntroductionWeeds cause heavy crop losses if not controlled effectively.Controlling weeds is important to maintain high quality and quantity of produce.Definition:A weed is any plant growing
Mathematics Form 1-4 : CHAPTER TWENTY ONE – GEOMETRIC CONSTRUCTIONS
- By guru
- . June 2, 2026
Specific ObjectivesBy the end of the topic the learner should be able to:Use a ruler and compasses only to:Construct a perpendicular bisector of a lineConstruct
Mathematics Form 1-4 : CHAPTER FIFTEEN – MASSS WEIGHT AND DENSITY
- By guru
- . June 2, 2026
Specific ObjectivesBy the end of this topic, the learner should be able to:Define mass.State units of mass.Convert units of mass from one form to another.Define
Mathematics Form 1-4 : CHAPTER SIXTY FIVE – AREA APPROXIMATION
- By guru
- . June 2, 2026
Specific ObjectivesBy the end of this topic, the learner should be able to:Approximate the area of irregular shapes using counting techniques;Derive the trapezium rule;Apply the
Mathematics Form 1-4 : CHAPTER THIRTY TWO – TRIGONOMETRIC RATIOS
- By guru
- . June 2, 2026
Specific ObjectivesBy the end of the topic, the learner should be able to:Define tangent, sine, and cosine ratios from a right-angled triangle.Read and use tables
Mathematics Form 1-4 : CHAPTER FIFTY SIX – MATRIX AND TRANSFORMATION
- By guru
- . June 2, 2026
Specific ObjectivesBy the end of this topic, the learner should be able to:Relate the image and object under a given transformation on the Cartesian plane;Determine
Mathematics Form 1-4 : CHAPTER SIXTY THREE – DIFFERENTIATION
- By guru
- . June 2, 2026
Specific ObjectivesBy the end of this topic, the learner should be able to:Find average rates of change and instantaneous rates of change;Find the gradient of
