Teacher development

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How Do We Discipline?Article | By Learning Curve | Apr 05, 2018  | Views and Reflections | 0 Likes

Introduction

Visual Proof of the two variable AM-GM inequalityArticle | By At Right Angles | Apr 04, 2018  | Mathematics | 0 Likes

Visual Proof of the two variable AM-GM inequality

An easy construction for the Harmonic MeanArticle | By At Right Angles | Apr 04, 2018  | Mathematics | 0 Likes

We are given two positive numbers a and b. We wish to show how to construct a length corresponding to the harmonic mean of a and b...

Misconceptions in FractionsArticle | By At Right Angles | Apr 04, 2018  | Mathematics | 0 Likes

One of the most abstract concepts introduced in primary classes is Fractions.

The Conjoining Error in School AlgebraArticle | By At Right Angles | Apr 04, 2018  | Mathematics | 0 Likes

This article briefly discusses a particular error in algebra that is quite common and the possible reasons for this error.

The Conjecturing ClassroomArticle | By At Right Angles | Apr 03, 2018  | Mathematics | 0 Likes

I first came across the idea of a conjecturing classroom during my teacher training (PGCE) in the UK.

The Power TriangleArticle | By At Right Angles | Apr 03, 2018  | Mathematics | 0 Likes

In the companion article by Prof V G Ti

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Teacher Development