Learning and Teaching Mathematics, 29, December 2020
- From the Editor. Duncan Samson
- Polygons with numerically equal area and perimeter. Duncan Samson
- Point plotting for a bigger purpose in Grades 8 and 9. Craig Pournara & the Wits Maths Connect Secondary team
- Dynamic engagement with fractions using GeoGebra. Yiu Suen Tang & Kin Keung Poon
- Mathematics assessment during the COVID-19 pandemic. JP le Roux
- Rotating a square and rectangle. James Metz
- Using logarithms to find the length of large numbers. Harry Wiggins
- Deriving the quadratic formula: A visual approach. Yiu-Kwong Man
- The value of using signed quantities in geometry. Michael de Villiers
- Probability - linear constraints and the feasible region. Alan Christison
- The tangential or circumscribed quadrilateral. Michael de Villiers
- Book Review: 1000 Mathematics Olympiad Problems. Reviewed by Michael de Villiers
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