Construction and Evaluation of an Item Bank for an Introductory Statistics Class: A Pilot Study

Author(s):  
Sieh-Hwa Lin ◽  
Pei-Jung Hsieh ◽  
Li-Chuan Wu
2005 ◽  
Vol 33 (3) ◽  
pp. 309-325 ◽  
Author(s):  
Nancy Gourash Bliwise

Interactive Web-based tutorials were developed as a supplement to lectures in an introductory statistics class. A quasi-experimental design compared learning outcomes of students who attended one of two classes that offered the tutorials to students as an extra-credit course option to those who attended a lecture-only class. Analysis of critical items on five course exams revealed that students who attended the classes with tutorials scored higher on four out of five topics covered by the tutorials than students who attended the lecture-only class. Tutorial use leading to mastery of the concepts was associated with exam performance on the critical items. These findings suggest that Web-based tutorials can be an effective supplement to class lectures for enhancing student learning.


Author(s):  
Henry Reed Holmes ◽  
Qian Li ◽  
Ke Xu ◽  
Seungbum Kim ◽  
Elaine M. Richards ◽  
...  

2014 ◽  
Vol 22 (3) ◽  
Author(s):  
Emily Casleton ◽  
Amy Beyler ◽  
Ulrike Genschel ◽  
Alyson Wilson

2001 ◽  
Vol 92 (1) ◽  
pp. 133-136 ◽  
Author(s):  
Jennifer Smith ◽  
David Cluphf ◽  
John O'Connor

As physical education continues to decline in importance in the public school curriculum, it has become increasingly important for physical educators to provide opportunities for activity in nontraditional formats. This pilot study used a research design to examine the effects of homework in physical education. 607 children in Grades 3, 4, and 5 participated. Independent t tests indicated that girls participated at a higher rate than boys and that there were no significant differences among grades. A one-way analysis of variance indicated a significant difference in rate of students' participation by class. A significant difference was also noted by month of the school year.


1973 ◽  
Vol 37 (11) ◽  
pp. 27-31 ◽  
Author(s):  
G Salvendy ◽  
WM Hinton ◽  
GW Ferguson ◽  
PR Cunningham

1981 ◽  
Vol 45 (2) ◽  
pp. 71-73 ◽  
Author(s):  
P Weinstein ◽  
HA Kiyak

2019 ◽  
Vol 62 (9) ◽  
pp. 3397-3412
Author(s):  
Michelle I. Brown ◽  
David Trembath ◽  
Marleen F. Westerveld ◽  
Gail T. Gillon

Purpose This pilot study explored the effectiveness of an early storybook reading (ESR) intervention for parents with babies with hearing loss (HL) for improving (a) parents' book selection skills, (b) parent–child eye contact, and (c) parent–child turn-taking. Advancing research into ESR, this study examined whether the benefits from an ESR intervention reported for babies without HL were also observed in babies with HL. Method Four mother–baby dyads participated in a multiple baseline single-case experimental design across behaviors. Treatment effects for parents' book selection skills, parent–child eye contact, and parent–child turn-taking were examined using visual analysis and Tau-U analysis. Results Statistically significant increases, with large to very large effect sizes, were observed for all 4 participants for parent–child eye contact and parent–child turn-taking. Limited improvements with ceiling effects were observed for parents' book selection skills. Conclusion The findings provide preliminary evidence for the effectiveness of an ESR intervention for babies with HL for promoting parent–child interactions through eye contact and turn-taking.


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