Commentary
What Triplett Didn’t Find and What Lewin Never Said First
Jeffrey J. Martin
Page: 89 – 91
DOI: 10.1123/kr.2020-0006
Scholarly Articles
Open Access
Is the Profession of Sport Psychology an Illusion?
Jeffrey Martin
Page: 92 – 103
DOI: 10.1123/kr.2019-0021
Social Psychology and Physical Activity: A Senior Perspective
Diane L. Gill
Page: 104 – 111
DOI: 10.1123/kr.2019-0032
The Comprehensive School Physical Activity Program Model: A Proposed Illustrative Supplement to Help Move the Needle on Youth Physical Activity
Collin A. Webster, Judith E. Rink, Russell L. Carson, Jongho Moon, Karen Lux Gaudreault
Page: 112 – 121
DOI: 10.1123/kr.2019-0048
Scholarly Reviews
The Relationship Between Barrier Self-Efficacy and Physical Activity in Children and Adolescents: A Meta-Analysis
Christopher R. Hill, Deborah L. Feltz, Stephen Samendinger, Karin A. Pfeiffer
Page: 122 – 137
DOI: 10.1123/kr.2019-0002
Groupness: Providing a Roadmap for an Emerging Construct in Physical Activity Settings
Alyson J. Crozier, Luc J. Martin, Kevin S. Spink
Page: 138 – 146
DOI: 10.1123/kr.2019-0031
A Systematic Review of Child and Adolescent Physical Activity by Schoolyard Location
Kimberly A. Clevenger, Michael J. Wierenga, Cheryl A. Howe, Karin A. Pfeiffer
Page: 147 – 158
DOI: 10.1123/kr.2019-0009
Stakeholders’ Perceptions of Implementation of a Comprehensive School Physical Activity Program: A Review
Shannon C. Mulhearn, Pamela Hodges Kulinna, Collin Webster
Page: 159 – 169
DOI: 10.1123/kr.2019-0045
The Shared Criticisms of Periodization Models and Behavior-Change Theories for Exercise: An Opportunity for Collaborative Advancement?
Kelley Strohacker, Cory T. Beaumont
Page: 170 – 178
DOI: 10.1123/kr.2019-0051
