SMASE – ASEI PDSI METHOD
TOPIC: Circle – Identification of Parts of Circle
Lesson One – Circle
Lesson Two – Chord, Minor and Major Segment
Lesson Three – Arc and Sector – Minor and Major
Lesson Four – Lesson Evaluation
TIME – 40 Minutes each.
By the end of the lesson, pupils should be able to:
1. identify parts of a circle.
2. solve quantitative aptitude problems on circle.
3. identify and determine a radius on the diameter of the circumference of a circle.
A circle is a simple closed shape. Some examples of circles in real life are camera lenses, pizzas, tires, Ferris wheels, rings, steering wheels, cakes, pies, buttons and a satellite’s orbit around the Earth.
Circles are simply closed curves equidistant from a fixed center. Circles and their various properties, such as the radius, diameter, circumference, etc., have applications in real life.
In this lesson, the pupils will understand different parts of a circle and appreciate its applications in life.
The teacher will teach the lesson with the aid of:
Strips of cards
Sample of a given circle, etc.
A round or circular objects are important part of life. These objects are ball, plates, pots, fans, cylinders, etc. The pupils can identify many circulars objects.
9 – Years Basic Education Curriculum
Lagos State Scheme of work
New Method Mathematics Book 6
All Relevant Materials
ASEI PDSI LESSON NOTES
LESSON DEVELOPMENT 1 – PLANE SHAPES – CIRCLE I docx
LESSON DEVELOPMENT 2 – PLANE SHAPES – A CIRCLE II – CHORD, MINOR, AND MAJOR Segment docx
LESSON DEVELOPMENT 3 – PLANE SHAPES – A CIRCLE III – ARC AND SECTOR docx
LESSON DEVELOPMENT 4 – PLANE SHAPES – CIRCLE IV (LESSON EVALUATION) docx