|
David Fielker - Vol. 2 Num. 1 (1982) |
| Communicating mathematics is also a human activity                          
| 3-7 |
David Fielker - Vol. 6 Num. 3 (1986) |
| Which operation? Certainly not division!                          
| 34-38 |
David Fielker - Vol. 10 Num. 1 (1990) |
| Observation lessons                          
| 16-22 |
David Fielker - Vol. 27 Num. 3 (2007) |
| Talking about editing                          
| 2-3 |