Quadratic Equations

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= Concept Map = Flash

= Textbook = Please click here for Karnataka and other text books.

=Additional Information=

Reference Books
= Teaching Outlines =

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
converting verbal statement into equations.

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.

Activities
Please use this link: http://www.youtube.com/watch?v=NbmVOVal3qA
 * 1) Activity No #1 introduction to quadratic equation 


 * 1) Activity No #2 Concept Name - Activity No.

Learning objectives

 * 1) To distinguish between pure & adfected equations among the given equations.
 * 2) Standard forms of pure & adfected quadratic equations.

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.

Activities

 * 1) Activity No #1 Concept Name - Activity No.
 * 2) Activity No #2 Concept Name - Activity No.

Concept #3 What is the solution of a quadratic equation?
the Those values which satisfies the given equation.

Concept #3 What is the solution of a quadratic equation
The roots of the Quadratic Equation which satisfy the equation

Learning objectives

 * 1) x=k is a solution of the quadratic equation if k satisfies the quadratic equation
 * 2) Any quadratic equation has at most two roots.
 * 3) The roots form the solution set of quadratic equation.

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.

Activities

 * 1) Activity No #1 Concept Name - Activity No.
 * 2) Activity No #2 Concept Name - Activity No.

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.

Activities

 * 1) Activity No #1 Concept Name - Activity No.
 * 2) Activity No #2 Concept Name - Activity No.

Concept #4Methods of solution

 * 1) Factorisation method
 * 2) Completing the square method
 * 3) Formula method
 * 4) Graphical method.

Learning objectives
To find the roots of the given equation.

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.

Activities

 * 1) Activity No #1 Concept Name - Activity No.
 * 2) Activity No #2 Concept Name - Activity No.

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.

Activities

 * 1) Activity No #1 Concept Name - Activity No.
 * 2) Activity No #2 Concept Name - Activity No.

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.

Activities

 * 1) Activity No #1 applications - .

=Activity - Name of Activity=

Activity Keywords
To link back to the concept page Topic Page Link
 * 1) Activity No #2 Concept Name - Activity No.

=Assessment activities for CCE=

=Ex 9.11,problem 9 =

= Project Ideas =

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