Solving Quadratic Identities

Solving Quadratic Identities
Solving Quadratic Identities
Solving Quadratic Identities
Solving Quadratic Identities

What's Included

  • Smart Notebooks Presentation
  • Interactive Excel File
  • Activ Inspire Flipchart
  • Lesson Plan
  • Microsoft PowerPoint Presentation
  • Differentiated Worksheet

Solving Quadratic Identities

Students learn how to solve quadratic identities by completing the square and equating terms. As learning progresses students are challenged to solve identities where the coefficient of b is odd and in the form a(x+b)2 + c.
Differentiated Learning Objectives
  • All students should be able to solve a quadratic identity in the form (x + b)2 + c by completing a square.
  • Most students should be able to solve a quadratic identity in the form (x + b)2 + c by completing a square and equating terms.
  • Some students should be able to solve a quadratic identity in the form a(x + b)2 + c.
View online lesson
Lesson Downloads
Download PowerPoint Download Notebook Download Flipchart Download WorksheetDownload Interactive Excel File
Scheme of Work Link
Solving Quadratics Higher
IMMEDIATE DOWNLOAD

Mr Mathematics Blog

Getting Ready for a New School Year

When getting ready for a new school year I have a list of priorities to work through. Knowing my team have all the information and resources they need to teach their students gives me confidence we will start the term in the best possible way.  Mathematics Teaching and Learning Folder All teachers receive a folder […]

Mathematics OFSTED Inspection – The Deep Dive

Earlier this week, my school took part in a trial OFSTED inspection as part of getting ready for the new inspection framework in September 2019. This involved three Lead Inspectors visiting our school over the course of two days. The first day involved a ‘deep dive’ by each of the Lead Inspectors into Mathematics, English […]

How to Solve Quadratics by Factorising

The method of how to solve quadratics by factorising is now part of the foundational knowledge students aiming for higher exam grades are expected to have.   Here is an example of such a question. Solve x2 + 7x – 18 = 0 In my experience of teaching and marking exam papers students often struggle with […]