Factorising in double brackets
Lesson presentations and activities
A way of introducing how to factorize quadratic equations by means of a number game. This PowerPoint presentation gives questions on sum and product followed by factorizing quadratic questions. Ideal for KS3 and KS4 students as a revision plenary or starter.
Reviews
humairaasif_716462 years ago
great starter
brendan.l3 years ago
Great starter, motivates students
StevenG5 years ago
PPT looking at factorising quadratics, including two ways of factorising harder quadratics.
Reviews
carriedavid2 years ago
Thank you so much! Perfect - just what I was looking for!
haslina4965 years ago
I love most of his work, the sequence of the lessons are great, from the simplest LO to the hardest. Thank you
StevenG5 years ago
This a rich, Arithmagon activity on factorising quadratics, linking to expanding double brackets.
I love Arithmagons as they allow consolidation of key topics when going Forwards, and then opportunities for extension, creativity and discovery when working Backwards. They are also really easy to modify to suit the particular needs of your class.
For all the Arithmagon activities in this series, together with teaching notes and extra information, please visit http://www.mrbartonmaths.com/arithmagon.htm
Reviews
dennisthemennis7 years ago
damia698 years ago
badger55158 years ago
Practice questions, homeworks and assessments
Complete lesson on factorising quadratics with the difference of two squares also included. Please let me know what you think?
Reviews
Fee835 years ago
Very useful. Thank you
suzannerey6 years ago
Very useful resource, thank you
seloff7 years ago
thank you very easy to use and teach with
Brief lesson giving one method of factorising quadratics with a coefficient on the x squared term Continuation from previous lesson Lesson 3
Reviews
ms_asante5 years ago
There were some mistakes with the answers of some of the questions.
david_madden6 years ago
Really helpful resource
mrbrooks7 years ago
This takes students through expanding a single bracket, factorising a single bracket, expanding two brackets and factorising quadratic expressions. Hopefully this should lead them in manageable steps to factorising quadratics, including a few with the coefficient of x squared being greater than 1. When I find errors I have corrected them...
Reviews
denningh6 years ago
Thank you - this looks great
gehringe6 years ago
Very nicely done!
jvano96 years ago
Worksheets and notes to aid teaching of C1 Factorising Quadratics
Reviews
sallwyn544 years ago
Excellent resource. Many thanks!
jonfargher5 years ago
Thank you once again for sharing an excellent resource for free.
dadjali5 years ago
Thank you for sharing!






























