To test the validity of a previous study conducted under simulated teaching conditions (which found that openminded teachers use indirect influence more than closedminded teachers), it was hypothesized that the need to maintain classroom control influences the behavior of teachers under actual teaching conditions. Thirty-four high and low scorers…

A stratified random sample of 84 student teachers in secondary school academic subject areas was distributed into four treatment groups according to a trichotomization of their scores on the Minnesota Teacher Attitude Inventory (MTAI). Each student teacher taught two 20-minute lessons with the same content to different classes of five pupils. On…