Grade 7 Enr

January

Sets

• How to describe a Set
• Different kinds of sets 
• Operation on sets
• Introduce Subsets and Venn diagrams involving 2 sets
  
• Cardinal number of compound sets.

Pythagoras Theorem

• State Pythagoras rule
  
• Find sides of triangles using Pythagoras' Rule

February

Statistics

• Common terminologies used in Statistics
• Different types of data
• Collection of data through surveys, questionnaires and collection of secondary data
• Organization of data through tally charts, frequency table
• Introduction to Cumulative frequency
• Grouped frequency tables of discrete data
• Stem and Leaf Diagram
• Representation of data through pie charts, dot plots
• Mean, Median and Mode of ungrouped data

March

Probability

• Introduction to probability
• Experiments and Sample Space
• Definition of Probability
• Relation of Event and Outcomes
  

April
Constructions

• Construction of triangles 
  
• Construction of parallel lines
• Construction of quadrilaterals
• Construction of angle bisector and line bisector

Circles

• Introduction of pi
• Relationship of diameter and radius
• Circumference
• Area

Ratios

• Recap of topics taken in grade 6