1. Acheson K A Tucker P E Zicler C J ( 1974 ): The effects of two microteaching variations: written versus videotape modeling and audiotape versus videotape feedback . Presented at AERA Annual Meeting . ED 088 835
2. Allen D W Berliner D C McDonald F J Sobol F T ( 1967 ): A comparison of different modeling procedures in the acquisition of a teaching skill . Presented at AERA Annual Meeting . ED 011 261 .
3. Bickel F C ( 1970 ):The effects of sex and age as variables in a microteaching modeling procedure. Doctoral Dissertation , University of Kentucky . Dissertation Abstracts International, 32/A/815–6. University Microfilms , 71 – 19355 .
4. Protocol Materials as a Tool for Changing Teacher Behavior