Book Chapter
“4-H teens as science teachers of children”. In Advances in Youth Development Programming, 75-91. Oakland, CA: DANR Pub 3401.
. 2000. “4-H teens as science teachers of children”. In Advances in Youth Development Programming, 75-91. Oakland, CA: DANR Pub 3401.
. 2000. “Effects of 4-H interstate exchange program participation”. In Texas 4-H Research Review, 1-13.
. 2003. Conference Paper
“4-H makes a difference--or does it?”. Presented at the Symposium on Research Needs for Extension Education.
. 1983. “Basic concepts from the social sciences for youth work”. Presented at the Association of Southern Agricultural Workers Conference, February 8, 1966. Association of Southern Agricultural Workers.
. 1966. Conference Proceedings
“An evaluation of the presence of 4-H critical elements in adventure central programming”. NAE4-HA Conference Proceedings.
. 2002. “Self-perceived benefits of 4-H: Survey of 4-H teen members”. NAE4-HA Research Proceedings.
. 1984. Government Report
“4-H older member survey report”. Extension Methods and Studies Series.
. 1961. “Comparisons of school and non-school 4-H clubs”. Extension Miscellaneous Publication.
. 1952. “Competencies needed by 4-H volunteers for the effective use of incentives: A needs assessment study”. Incentives in 4-H Monograph Series.
. 1975. “Social and economic consequences of the 4-H program: Vol. I: Findings and implications of the final evaluation report and Vol. lI: Summary of evaluation research”. Washington, DC: United States Department of Agriculture, Extension Service. https://handle.nal.usda.gov/10113/48024
. 1980. Journal Article
“4-H afterschool - Making an impact”. Journal of Youth Development 1(1). doi: 10.5195/jyd.2006.401
. 2006. “4-H animal care as therapy for at-risk youth”. Journal of Extension 40(5). https://archives.joe.org/joe/2002october/iw6.php
. 2002. “4-H for central city minorities”. Journal of Extension 8(1): 11-16. https://archives.joe.org/joe/1970spring/1970-1-a2.pdf
. 1970. “The 4-H program assistant's role”. Journal of Extension 13(4): 11-18. https://archives.joe.org/joe/1975july/1975-4-a2.pdf
. 1975. “Academic competence for adolescents who bully and who are bullied: Findings from the 4-H study of positive youth development”. Journal of Early Adolescence 29(6): 862. doi: https://doi.org/10.1177/0272431609332667
. 2009. “Building an asset-based program for 4-H”. Journal of Extension 37(4). https://archives.joe.org/joe/1999august/a2.php
. 1999. “Cacophony and change in youth after school activities: Findings from the 4-H study of positive youth development”. Journal of Youth Development 1(1). doi: https://doi.org/10.5195/jyd.2006.394
. 2006. . 2006.
“Does 4-H camp influence life skill and leadership development?”. Journal of Extension 45(4). https://archives.joe.org/joe/2007august/a4.php
. 2010. . 2005.
. 1997.
“Factors influencing 4-H club enrollment and retention in Georgia”. Journal of Youth Development 6(2). doi: 10.5195/jyd.2011.188
. 2011. . 2013.
“Food safety for 4-H youth: A survey of interests and educational methods”. Journal of Extension 48(4). https://archives.joe.org/joe/2010august/a5.php
. 2010.