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= Teaching Outlines =
= Teaching Outlines =
==Concept #1 - Introduction to quadtratic equations==
==Concept #1 - Introduction to quadratic equations==
An equation of the form ax^2+bx+c = 0 where ≠ 0 and a, b, c belongs to R.
===Learning objectives===
===Learning objectives===
converting verbal statement into equations.
===Notes for teachers===
===Notes for teachers===
''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.''
''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.''
===Activities===
===Activities===
• Pupils will be encouraged to use their own informal methods before being
introduced to formal solution procedures.
• We will revisit the concept (meaning) of the solution of an equation. The number
of solutions of an equation (no solution; 1 solution, 2 solutions or many solutions)
will be dripped.
• Out of this we will extract the notion of a quadratic equation, so as to distinguish it
from linear and other equations.
#Activity No #1 '''introduction to quadratic equation '''
#Activity No #1 '''introduction to quadratic equation '''
-A gardener wants his field to have an interesting geometrical appearance. So, he decides upon the following rules for his flowerbeds:
1.They must all be rectangular.
2.Their perimeters and areas must be the same.
a) How many different flowerbeds can the gardener make if one of the sides is
3 units less than the other side as shown in the diagram below:
----
#Activity No #2 '''Concept Name - Activity No.'''
#Activity No #2 '''Concept Name - Activity No.'''