Flooding is the most frequently occurring natural hazard on Earth; with catastrophic, large scale floods causing immense damage to people, property, and the environment. Over the past 20 years, remote sensing has become the standard technique for flood identification because of its ability to offer synoptic coverage. Unfortunately, remote sensing…

A Canadian scientist discusses his country's environmental monitoring programs (by parameter and medium), points out their strengths and weaknesses, and indicates some possible directions for future efforts in the field of environmental monitoring at both the national and international level. (BT)

Examines Telidon (a system of electronic components programed to receive, and translate into video form, electronic pulses representing pages of text and graphics stored in a central computer) and its potential impact on education. Discusses benefits: limitless information through direct computer access; individual and interactive instruction…

This analysis covers tasks performed by an industrial instrument mechanic, an occupational title some provinces and territories of Canada have also identified as industrial instrumentation and instrument mechanic. A guide to analysis discusses development, structure, and validation method; scope of the occupation; trends; and safety. To facilitate…

This appendix contains materials on the development and validation of instruments and scales used to assess the nursing program of Ryerson Polytechnical Institute in Toronto, Canada. Some of the instruments included the following: (1) Introductory Information Questionnaire, which investigates students' socioeconomic and ethnic backgrounds,…

Through cooperation among a number of provincial agencies to facilitate centralized management, coordination, and implementation, 100 microcomputers have been placed in British Columbia public school classrooms. Project rationale, psychological barriers, inservice field support for teachers, hardware and software acquisition and testing, and…