This study compared the help-eliciting capacity of 4 helping conditions. Within each condition a male confederate dropped in the path of an oncoming pedestrian either 5 books, 5 coins, a glove (unwittingly), or a book (while the confederate was on crutches). The percentage of subjects helping ranged from 3 to 100, depending on the condition. The…

To test some aspects of Skinnerian programed instruction, a 241-frame program on Swedish grammar was presented to students 10 to 12 years old. Skinnerian insistence on student-constructed overt responses and on presenting the "key answer" after each frame were contrasted with covert responses and key answer frequencies less than 100…

Examines the characteristic features of epidemic hysteria reports in school settings. Discovers three distinct symptom patterns: (1) mass motor hysteria (psychomotor alterations due to preexisting stress); (2) mass anxiety hysteria (extreme anxiety following the redefinition of a mundane event); and (3) mass pseudo-hysteria (relabeling of mundane…

While studies in learning and verbal behavior show that learning comes through paired-associate problems, they do not explain the acquisition of language. Three paradigms demonstrate mediation effect in paired-associate learning: response equivalence, stimulus equivalence, and chaining model. By reviewing children's language acquisition patterns…