Foster, Teach Secondary, Perpendicular gradients.pdf (981.54 kB)
Perpendicular gradients [Maths problem]
journal contributionposted on 2023-10-30, 13:49 authored by Colin FosterColin Foster
Colin Foster unpacks why relationships between the gradients of perpendicular lines can cause students some confusion. In this lesson, students draw lines with different gradients to see what is needed for the lines to be perpendicular.
- Mathematics Education Centre
Published inTeach Secondary
Pages13 - 13
- VoR (Version of Record)
Publisher statementReproduced with the permission of the publisher.