Gerald L. Mallon

A Pilot Study: Tape vs. Live Teaching.

Gerald L. Mallon, 1974 .

Student Achievement And Attitudes In Astronomy: An Experimental Study Of The Effectiveness Of A Traditional "Star Show" Planetarium Program And A "Participatory Oriented Planetarium" Program

Gerald L. Mallon, 1980 .

Student Achievement and Attitudes in Astronomy: An Experimental Comparison of Two Planetarium Programs.

Gerald L. Mallon, M. Bruce, 1982 .