Volume 4, Issue 3 (October 2000)

Editorial
Estimating some even bigger things
CROSSMATHS puzzles
A new CROSSMATH puzzle
Yet more mathematical etymology
Readers' problems
Inscribed circles and Pythagorian triples
Jumira's brain-challengers
A Zimbabwean maths teacher in New Zealand
Maths in everyday life
Professional development of maths teachers in Zimbabwe
Prof. Petrov's provocative problems
Some didactical aspects in mathematical modelling
Zimbabwe Mathematics Olympiad 2000, Round 2
Answers
Miraculous fuse-wires
Solutions to problems in previous issues
The competition