Mathematics - Upper Secondary - yTeach Publisher - Whiteboard presentation - Teaching object - Teaching resource - Factorisation of polynomials

Factorisation of polynomials

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Description

At the end of this activity, students should be able to:
– decompose a simple polynomial into factors with smaller degree, using various methods.

Partner resource

Factorisation of polynomials [Class activity]

Consists of...

Factorisation of polynomials [Animation]

Degree of a polynomial [Whiteboard exercise]

What is factorisation of polynomials? [Whiteboard exercise]

Non-factorable polynomials [Animation]

Can every polynomial be factorised? [Whiteboard exercise]

Factorisation as an inverse of multiplication [Animation]

Factorisation by grouping [Animation]

Factorisation of polynomials [Whiteboard exercise]

Factorisation by grouping [Whiteboard exercise]

Factorisation of polynomial [Whiteboard exercise]

Polynomials as a perfect squares [Animation]

Factorisation by recognising complete squares [Whiteboard exercise]

Factorisation by identifying the difference of squares [Whiteboard exercise]

Completing the square [Animation]

Factorisation by completing the square [Whiteboard exercise]

Factorisation [Whiteboard exercise]

Factorisation of polynomials [Whiteboard exercise]

Using tricks [Whiteboard exercise]

Example of factorisation of polynomials [Animation]

Factorisation of polynomials in special form [Animation]

A special case [Whiteboard exercise]

Relevant to...

YDP SA

Keywords

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