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Hacieminoglu, Esme; Ali, Mohamed Moustafa; Oztas, Fulya; Yager, Robert E. – EURASIA Journal of Mathematics, Science & Technology Education, 2016
The purpose of this study is to compare changes in attitudes of students about their study of biology in the classes thought by five biology teachers who experienced an Iowa Chautauqua workshop with and two non-Chautauqua teachers who had no experience with any professional development program. The results indicated that there are significant…
Descriptors: Student Attitudes, Negative Attitudes, Grade 8, Grade 10
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Ali, Mohamed Moustafa; Yager, Robert; Hacieminoglu, Esme; Caliskan, Ilke – School Science and Mathematics, 2013
This study focuses on two main issues concerning changes in student attitudes toward science study and their perceptions of its usefulness in their lives. Information has been gathered concerning how student attitudes toward science have changed for teachers and schools not involved with any funded professional development project. Pretesting and…
Descriptors: Student Attitudes, Scientific Attitudes, Teaching Experience, Faculty Development
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Buttner, Melissa M.; O'Hara, Michael W.; Watson, David – Assessment, 2012
The "postpartum blues" is a mild, predictable mood disturbance occurring within the first several days following childbirth. Previous analyses of the "blues" symptom structure yielded inconclusive findings, making reliable assessment a significant methodological limitation. The current study aimed to explicate the symptom…
Descriptors: Females, Measures (Individuals), Factor Analysis, Psychometrics
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Roberts, Megan E.; Gibbons, Frederick X.; Gerrard, Meg; Weng, Chih-Yuan; Murry, Velma M.; Simons, Leslie G.; Simons, Ronald L.; Lorenz, Frederick O. – Developmental Psychology, 2012
This study investigated how early experience with racial discrimination affected the subsequent risky sexual behaviors of a diverse sample of African American youths (N = 745). The analyses focused on 3 risk-promoting factors thought to mediate the hypothesized discrimination--risky sex relation: negative affect, affiliation with deviant peers,…
Descriptors: African Americans, Youth, Structural Equation Models, Racial Discrimination