Overview

• Online Unit »  parkermaths.com/y1quadratics

Basics

• Factorising Quadratics
• Completing the Square
• Solving Quadratic equations
• Quadratic Inequalities
• Simultaneous Equations
• Sketching Quadratics (Not yet complete)

In-depth

• The Discriminant (Not yet complete)
• Hidden Quadratics (Not yet complete)
• Graphical Inequalities (Not yet complete)

Flipped Learning: Factorising Quadratics

Resources

Printed Notes Sheet:  Factorising Quadratics

DFM Key skills:

• Fully factorise a quadratic of the form \(ax^2+bc+c\).
• Factorise the difference of two squares: \(kx^2-a^2\)

Flipped Learning: Completing The Square

Resources

Section link:  parkermaths.com/y1compsquare

Printed Notes Sheet

Teacher Task Instructions

DFM Key skill:

• Complete the square for quadratics of the form \(ax^2+bx+c\).

Flipped Learning: Solving Quadratic Equations

Resources

Section link:  parkermaths.com/y1quadsolve

Printed Notes Sheet

Teacher Task Instructions

DFM Key skill:

• Solve a quadratic equation to get exact solutions.

Flipped Learning: Linear and Quadratic Inequalities

Resources

Section link:  parkermaths.com/y1ineq

Printed Notes Sheet

Teacher Task Instructions

DFM Key skill:

• Solve quadratic inequalities of the form \(ax^2+bx+c\) requiring rearrangement.

Flipped Learning: Simultaneous Equations

Resources

Section link:  parkermaths.com/y1sim

Printed Notes Sheet

Teacher Task Instructions

DFM Key skill:

• Solve non-linear simultaneous equations.
• Solve simultaneous linear equations requiring rearrangement.