D. Plimmer

Success with primary technology: sensing and control

E. Parkinson, D. Plimmer, 1995 .

Success with primary technology: learning through technology

E. Parkinson, D. Plimmer, 1995 .

The Environment: A Primary Teacher's Guide

E. Parkinson, D. Plimmer, K. Carton, 1996 .

Sensing and Control

D. Plimmer, E. Parkinson, E. Parkinson, 1995 .