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Direct linkFang, Shichen; Fosco, Gregory M.; Redmond, Cleve R.; Feinberg, Mark E. – Developmental Psychology, 2022
Guided by the life course perspective, this study investigated the developmental antecedents of contact, closeness/warmth, and negativity in young adults' relationships with their parents. Taking the developmental systems approach, we considered interindividual differences in not only initial levels of parenting quality in early adolescence (Grade…
Descriptors: Parent Child Relationship, Young Adults, Adolescents, Developmental Stages
Osgood, D. Wayne; Ragan, Daniel T.; Dole, Jenna L.; Kreager, Derek A. – Developmental Psychology, 2022
This study examines developmental change across adolescence in the similarity of friends versus nonfriends. This differential in similarity is a key aspect of the organization of the peer context of development: The stronger the correlation between friends for an attribute, the more the attribute delineates clustering and divisions of friendships.…
Descriptors: Adolescents, Friendship, Peer Relationship, Social Influences
Saint-Maurice, Pedro F.; Anderson, Katelin; Bai, Yang; Welk, Gregory J. – Research Quarterly for Exercise and Sport, 2016
Purpose: This study examined the agreement between estimated peak oxygen consumption (VO[subscript 2peak]) obtained from the Progressive Aerobic Cardiovascular Endurance Run (PACER) fitness test and equated PACER laps derived from One-Mile Run time (MR). Methods: A sample of 680 participants (324 boys and 356 girls) in Grades 7 through 12…
Descriptors: Metabolism, Physical Fitness, Grade 7, Grade 8
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
Download full textCenter on Education Policy, 2009
This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…
Descriptors: Grades (Scholastic), Federal Legislation, Testing Programs, Academic Achievement
