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Mathematics - Upper Secondary - yTeach Publisher - Whiteboard presentation - Teaching object - Teaching resource - Quadratic inequalities

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Quadratic inequalities

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Subject

Mathematics

Grade

Upper Secondary

Publisher

yTeach Publisher

Resource types

Whiteboard presentation

Teaching type

Teaching object

Usage

Teaching resource



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Description At the end of this activity, students should be able to:
– solve quadratic inequalities in the vertex form
– solve quadratic inequalities by the test-point method
– solve quadratic inequalities by the sign graph method
– combine inequalities equations.
Partner resource
Quadratic inequalities [Class activity]
Consists of...
Points and a parabola [Animation]
Solving quadratic inequalities using a graph [Whiteboard exercise]
Location of points relative to a parabola [Whiteboard exercise]
Solving quadratic inequalities [Animation]
The simplest quadratic inequalities [Whiteboard exercise]
Quadratic inequalities [Whiteboard exercise]
Solving quadratic inequalities – translation of a graph [Animation]
Solving quadratic inequalities – example [Animation]
Inequalities for quadratic function in the vertex form [Whiteboard exercise]
Solving quadratic inequalities – system of linear equations [Animation]
Inequalities for quadratic function in the vertex form [Whiteboard exercise]
Quadratic inequalities – using a parameter [Animation]
Test-point [Animation]
The test-point method [Whiteboard exercise]
Solving quadratic inequalities in the standard form [Whiteboard exercise]
The test-point method – activities [Whiteboard exercise]
The sign graph method [Animation]
Inequalities for quadratic functions in the factor form [Whiteboard exercise]
The number of roots of a quadratic equation – example [Animation]
The number of roots of a quadratic equation with parameter – example [Animation]
The number of roots of a quadratic equation with parameter [Whiteboard exercise]
The number of roots of a quadratic equation [Whiteboard exercise]
Viaduct [Animation]
Quadratic inequalities and geometry – a tunnel [Whiteboard exercise]
Quadratic inequalities and geometry [Whiteboard exercise]
A rectangular fence [Animation]
Combined quadratic inequalities [Whiteboard exercise]
Two flares [Animation]
A path around a park pond [Animation]
Quadratic equations and inequalities [Whiteboard exercise]
Quadratic inequalities – activity [Whiteboard exercise]
Body mass index [Animation]
Body mass index – activity [Whiteboard exercise]
Relevant to...
Copyright YDP SA
Keywords

number, method, line, sign, inequality, inequalities, interval, quadratic, Quadratic inequalities

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