Skip to content

mathsville

for teachers and students

  • About Mathsville
  • About Gary

Why is ‘x’ the unknown?

Posted on March 20, 2020December 19, 2020 by Gary

This short TED talk from 2012 provides the answer!

Want to know more about TED? Visit TED.com

Posted in for students, for teachersTagged algebra, TED, TED talks, unknown

Post navigation

Previous Post Solving Linear Equations (H5P)
Next Post An Unprecedented Situation

Mathsville Posts

  • January 2021
  • April 2020
  • March 2020
  • February 2020

Post Categories

  • accessibility
  • behaviour
  • diversity
  • engagement
  • for parents
  • for students
  • for teachers
  • inclusivity
  • maths in the arts
  • reflections
  • resources
  • welfare

Useful Sites

Mr Barton Maths

Maths Genie

Corbett Maths

BBC Bitesize

TED.com

Desmos

Open Middle

 

Proudly powered by WordPress | Theme: Libre by Automattic.