Findings of this study on the validity of script reviews in preproduction formative evaluation support the use of script evaluations as a means of identifying program strengths and weaknesses and serving as a guide for revision. Program areas that can be reliably evaluated at the script stage are discussed. (RAO)

The author traces the history of instructional television (ITV), concluding that classroom television is little more advanced or accepted than it was in 1950. He suggests that there will be an increasing use of videotaped, pre-recorded, inexpensively produced local television lessons in place of broadcast ITV. The basics of television production…