Describes a study to test whether individualized teacher training materials which had been used successfully in both Britain and the United States could be used with similar success in a developing country and whether such a transfer would be advantageous. (Author/LLS)

A discussion of the results of a microteaching experiment in Great Britain that indicates that self-instructional microteaching is effective in bringing about large and stable changes in teacher behavior. (Author/HB)

Endorses the view that environmental concerns should feature prominently in the content and activities in science education at school level. Proposes a multidisciplinary approach to biology education and reports on a self-instructional skill training course on methods for teaching environmental education. (CS)