Presents a brief overview of good research design and related statistical concepts in deliberately non-technical language and argues that an awareness of the basic principles of valid research on the part of teachers and researchers is necessary to put the findings of language and education research into proper perspective. (Author/CB)

This collection of abstracts describes 273 research reports selected among the research materials and publications produced by the Korean Educational Development Institute (KEDI) since its foundation in August 1972, through December 1981. Most of these reports are briefly summarized into the abstract form while some are presented in descriptive…