The effects of classwide peer tutoring on correct cardiopulmonary resuscitation performance by physical education majors

Previous research conducted on the effectiveness of basic life support skills courses has reported that participants typically do not achieve correct performance of life support skills. We used a multiple baseline design across subjects to assess the effects of a classwide peer tutoring intervention on the correct cardiopulmonary resuscitation skills of ten physical education majors. The classwide peer tutoring intervention consisted of (a) a checklist, (b) a prompting procedure, and (c) immediate feedback on performance. Procedural fidelity measures were taken on the correct implementation of the basic life supports skill course and on the implementation of the classwide peer tutoring intervention. Results indicated that students achieved and maintained 100% correct performance during the classwide per tuition condition. These results challenge the current polices of the American Red Cross and the American Heart Association who have reduced course performance criteria because participants were not achieving an adequate standard of performance.     

The eleventh commandment fellowship: A new religious movement confronts the ecological crisis

Edward Tiryakian, Thomas Robbins and Phillip Hammond, among others, have highlighted the role of new religious movements (NRMs) as reflectors of larger social trends and innovators of broad cultural change. This paper presents a case study of the Eleventh Commandment Fellowship, a subgroup of the Holy Order of MANS (an American NRM founded in 1968) that attempted to uncover and articulate an ethic of ecology from within the Judeo‐Christian tradition during the late 1970s and 1980s. I contend that these efforts both reflected the broader movement within North American Christian denominations to engage seriously the ecological crisis, and offered innovative theoretical and practical solutions to this crisis. The fellowship is also shown to have been instrumental in the formation of an international coalition of both religious and secular environmental groups.     

Computer program for quasi-random stimulus sequences with equal transition frequencies

C language routines are presented for the generation of randomized stimulus sequences constructed from multiple presentations of m stimuli satisfying sequential constraints with respect to the frequencies of the occurrence of n-gram subsequences. Applications are suggested for sequential experiments in which main effects for the present stimulus and the stimuli in the preceding (n?1)-length substring can be tested, as well as the interactions among stimuli at the various positions in the substrings.     

EFFECTS OF HIGH-PREFERENCE SINGLE-DIGIT MATHEMATICS PROBLEM COMPLETION ON MULTIPLE-DIGIT MATHEMATICS PROBLEM PERFORMANCE

The purpose of this study was to examine the effects of a sequence of three single-digit (1 digit × 1 digit) multiplication problems on the latency to initiate multiple-digit (3 digit × 3 digit) multiplication problems for 2 students in an alternative education school. Data showed that (a) during the preference assessment, both students selected the single-digit problems in a majority of the sessions, and (b) intervention resulted in a decrease in latency between problems for both students. Results are discussed in relation to using high-preference sequences to promote behavioral momentum in academic content areas.     

Government, the Press, and the People's Right To Know

Even the most ardent defenders of a legal right to freedom of the press are likely to regard this right as having limitations; but how precisely the right should be limited is a matter of considerable disagreement. This issue is at least partly moral in character: it concerns the moral acceptability of laws which regulate or protect the activities of members of the press. I propose here to address this moral issue, and to do so within the broader framework of considering whether establishing a legal right to freedom of the press—regardless of how it might be limited—is justifiable on moral grounds. In pursuing this investigation, I will devote special attention to familiar claims about the relation between press rights on the one hand, and "the people's right to know" on the other.     

The Effects of Response Repetitions on Sight Word Acquisition for Students with Mild Disabilities

Single response learning trials, defined in terms of the three-term contingency model, were compared with repeated response learning trials. The purpose of Study 1 was to assess the effectiveness and efficiency of single and repeated response learning trials on sight word remediation. In Study 1, one single response learning trial having one response opportunity per word was compared to one repeated response learning trial having five response opportunities. In Study 2, three single response trials were compared to three repeated response trials. In both studies, the training conditions were compared using an alternating treatments design. Measuring the cumulative number of sight words mastered showed the training conditions equally effective. However, measuring (a) the mean duration of training sessions, (b) the cumulative frequency of words mastered per session duration, (c) the mean number of training sessions per word required for mastery, and (d) the training time per mastered word showed that the single response condition was more efficient. Discussion focuses on the need to include training data when determining best practices for teaching.