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Full-Text Articles in Education
Using Bayesian Multilevel Models To Control For Multiplicity Among Means, Michael J. Zweifel
Using Bayesian Multilevel Models To Control For Multiplicity Among Means, Michael J. Zweifel
College of Education and Human Sciences: Dissertations, Theses, and Student Research
It is well known that the Type I error rate will exceed α when multiple hypothesis tests are conducted simultaneously. This is known as Type I error inflation. The probability of committing a Type I error grows monotonically as the number as the number of hypothesis being tested increases. A class of methods, known as multiple comparison procedures, has been developed to combat this issue. However, in turn for maintaining the Type I error rate below α, multiple comparison procedures sacrifice power to correctly reject false hypotheses. The loss of power is exacerbated when variance heterogeneity is present.
In …
Summer Camp As A Force For 21st Century Learning: Exploring Divergent Thinking And Activity Selection In A Residential Camp Setting, Myles Lynch, Jonathan A. Plucker, C Boyd Hegarty, Nate Trauntvein
Summer Camp As A Force For 21st Century Learning: Exploring Divergent Thinking And Activity Selection In A Residential Camp Setting, Myles Lynch, Jonathan A. Plucker, C Boyd Hegarty, Nate Trauntvein
Education
This study investigated change in divergent thinking (DT), an indicator of creative potential, at two gender-specific residential summer camps. Additionally, this study examined whether the change in DT varied by gender and by the type of activities campers self-select. Quantitative methods, using a quasi-experimental design was used in order to understand differences in camper scores. A total of 189 youth, 100 girls, 89 boys, between the ages of 9 and 14 years participated in the current study. Participants were administered a modified version of Guilford's (1967) alternate uses task, a measure of DT, in which respondents were asked questions such …
A Single-Subject Evaluation Of Facilitated Communication In The Completion Of School-Assigned Homework, Nancy A. Meissner
A Single-Subject Evaluation Of Facilitated Communication In The Completion Of School-Assigned Homework, Nancy A. Meissner
Antioch University Full-Text Dissertations & Theses
Few projects have combined quantitative and qualitative approaches in the analysis of facilitated communication as did this study of a 17-year-old nonverbal autistic male responding to homework questions using facilitated communication. Findings were consistent with prior studies: Tim was minimally able to produce correct responses independent of facilitator influence under controlled conditions; whereas, at least some typed messages in the spontaneous narratives appear to be his authentic communications independent of facilitator control.
An overview of the history of facilitated communication, its related research, and the heated debates around its validity are presented. Disparate findings between controlled and non-controlled circumstances are …