Myth and reality of the word caller: The relation between teacher nominations and prevalence among elementary school children.

The purpose of the study was to investigate (a) the prevalence of word callers in elementary school, (b) the accuracy of teachers’ word caller nominations, and (c) teachers’ conceptualization of reading fluency and reading comprehension. To this end, 2 cross-sectional studies of second- and third- (N = 868) and of third- and fifth-grade (N = 202) children were conducted. Our findings suggest that word callers occur infrequently in the primary grades but that they are more prevalent in late elementary school. Regardless of grade level, teachers often overnominated children as word callers. Furthermore, a great deal of ambiguity and inconsistency seems to exist regarding teachers’ understanding and use of the term. These findings suggest that the term should be used relatively rarely and that reading educators should be cautious about their identification of word callers in early elementary school. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

An examination of the dynamic relationship between self-efficacy and performance across levels of analysis and levels of specificity.

This research used resource allocation theory to generate predictions regarding dynamic relationships between self-efficacy and task performance from 2 levels of analysis and specificity. Participants were given multiple trials of practice on an air traffic control task. Measures of task-specific self-efficacy and performance were taken at repeated intervals. The authors used multilevel analysis to demonstrate differential and dynamic effects. As predicted, task-specific self-efficacy was negatively associated with task performance at the within-person level. On the other hand, average levels of task-specific self-efficacy were positively related to performance at the between-persons level and mediated the effect of general self-efficacy. The key findings from this research relate to dynamic effects--these results show that self-efficacy effects can change over time, but it depends on the level of analysis and specificity at which self-efficacy is conceptualized. These novel findings emphasize the importance of conceptualizing self-efficacy within a multilevel and multispecificity framework and make a significant contribution to understanding the way this construct relates to task performance. (PsycINFO Database Record (c) 2010 APA, all rights reserved)