Identifies verbal teacher immediacy behaviors which relate to increased learning, finding that the impact of both verbal and non-verbal behaviors on learners is enhanced as class size increases. Provides empirical definition of a specific set of low-inference verbal variables which, combined with previously identified nonverbal variables, clarify…

This monograph discusses the care and maintenance of animals, suggests some alternative teaching strategies, and affirms the value of teaching biology as the study of living organisms, rather than dead specimens. The lessons in this monograph are intended as guidelines that teachers should adapt for their own particular classroom needs. Chapter 1,…