Guides to newer educational media : films, filmstrips, phonorecords, radio, slides, television /

Mode of access: Internet.

A study of sample size in making decisions about instructional materials /

Project No. 711151.01.

Principles of programing: II. : Champaign community unit school district number 4 high schools /

Project No. 711151.01.

An attempt to find an a priori measure of step size /

Project No. 711151.01.

Achievement of students from groups instructed by programed materials, classroom teacher, or both /

Project No. 711151.01.

Coding and flow charting as applied to UICSM programed texts (1962-1963 versions) /

Project No. 711151.01.

Learning partners : a guide to educational activities for families.

Mode of access: Internet.

Report on project in understanding new media. Prepared and published pursuant to a contract with the Office of Education, U.S. Dept. of Health, Education, and Welfare.

Cover title: Understanding media.