The moderating effects of psychosocial factors on achievement gains: A longitudinal study.

Author(s):  
Yi-Lung Kuo ◽  
Alex Casillas ◽  
Jeff Allen ◽  
Steve Robbins
2013 ◽  
Vol 27 (4) ◽  
pp. 283-293 ◽  
Author(s):  
Lars Behrmann ◽  
Elmar Souvignier

Single studies suggest that the effectiveness of certain instructional activities depends on teachers' judgment accuracy. However, sufficient empirical data is still lacking. In this longitudinal study (N = 75 teachers and 1,865 students), we assessed if the effectiveness of teacher feedback was moderated by judgment accuracy in a standardized reading program. For the purpose of a discriminant validation, moderating effects of teachers' judgment accuracy on their classroom management skills were examined. As expected, multilevel analyses revealed larger reading comprehension gains when teachers provided students with a high number of feedbacks and simultaneously demonstrated high judgment accuracy. Neither interactions nor main effects were found for classroom management skills on reading comprehension. Moreover, no significant interactions with judgment accuracy but main effects were found for both feedback and classroom management skills concerning reading strategy knowledge gains. The implications of the results are discussed.


2012 ◽  
Vol 12 (1) ◽  
Author(s):  
Venla Lehti ◽  
Andre Sourander ◽  
Lauri Sillanmäki ◽  
Hans Helenius ◽  
Tuula Tamminen ◽  
...  

2020 ◽  
Vol 2 ◽  
Author(s):  
Tom Williams ◽  
Lynne Evans ◽  
Angus Robertson ◽  
Lew Hardy ◽  
Stuart Roy ◽  
...  

2015 ◽  
Vol 44 (4) ◽  
pp. 1287-1311 ◽  
Author(s):  
Tom Kuypers ◽  
Hannes Guenter ◽  
Hetty van Emmerik

Team turnover can be harmful to a team in many ways. This study examined whether a team’s collective experience (team organizational tenure) attenuates the association between team turnover and task conflict changes. Differing from prior research, our study used a longitudinal design to assess the effects of team turnover, accounting for the competence of those leaving the team. We built on context-emergent turnover theory and tested a random coefficient growth model by utilizing data from 74 health-care teams. We found support for the hypothesized interaction: The more collective experience the team had, the less likely it was that team turnover associated with increases in task conflict. We discuss implications for theory and practice.


Author(s):  
Laura B. Zahodne ◽  
Neika Sharifian ◽  
Ann Zarina Kraal ◽  
Ketlyne Sol ◽  
Afsara B. Zaheed ◽  
...  

Abstract Objectives: Previous cross-sectional studies have documented associations between positive psychosocial factors, such as self-efficacy and emotional support, and late-life cognition. Further, the magnitudes of concurrent associations may differ across racial and ethnic groups that differ in Alzheimer’s disease risk. The goals of this longitudinal study were to characterize prospective associations between positive psychosocial factors and cognitive decline and explicitly test for differential impact across race and ethnicity. Methods: 578 older adults (42% non-Hispanic Black, 31% non-Hispanic White, and 28% Hispanic) in the Washington Heights-Inwood Columbia Aging Project completed cognitive and psychosocial measures from the NIH Toolbox and standard neuropsychological tests over 2.4 years. Latent difference scores were used to model associations between positive psychosocial factors and cognitive decline controlling for baseline cognition, sociodemographics, depressive symptoms, physical health, and other positive psychosocial factors. Multiple-group modeling was used to test interactions between the positive psychosocial factors and race/ethnicity. Results: Higher NIH Toolbox Friendship scores predicted less episodic memory decline. One standard deviation increase in friendship corresponded to 6 fewer years of memory aging. This association did not significantly differ across racial/ethnic groups. Conclusions: This longitudinal study provides support for the potential importance of friendships for subsequent episodic memory trajectories among older adults from three ethnic groups. Further study into culturally informed interventions is needed to investigate whether and how friend networks may be targeted to promote cognitive health in late life.


2020 ◽  
Vol 58 (2) ◽  
pp. e39-e50 ◽  
Author(s):  
Berhe W. Sahle ◽  
Wen Chen ◽  
Yohannes Adama Melaku ◽  
Blessing J. Akombi ◽  
Lal B. Rawal ◽  
...  

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