Learning and Teaching Mathematics, 23, December 2017
- From the Editor. Duncan Samson
- Further curious calculations. Shula Weissman & Duncan Samson
- Developing spatial reasoning in Foundation and Intermediate Phase learners. Debbie Stott & Pamela Vale
- A square number puzzle. Ashley Ah Goo & Franklyn Lau
- Euclidean geometry - nurturing multiple solutions. Duncan Samson
- Kevin's question: An interesting discovery about squaring both sides of some equations. Craig Pournara
- Thabit's generalisation of the Theorem of Pythagoras. Michael de Villiers
- Finding the height of a triangle given two angles and the included side. Letuku Moses Makobe
- A problem in probability - its geometric solution and a surprising result. Moshe Stupel & Avi Sigler
- A simple visual proof of two theorems in geometry. Yiu-Kwong Man
- A multiple solution problem. Poobhalan Pillay
- Investigating a unit fraction as the sum of two unit fractions. Alan Christison
- Proof without words. Jay Jahangiri & Moshe Stupel
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