| Effective leadership in adventure programming, 3E S Priest, M Gass Human Kinetics, 2018 | 1669 | 2018 |
| Adventure therapy: Therapeutic applications of adventure programming MA Gass Dubuque, IA: Kendall Hunt Publishing Company, 1993 | 478 | 1993 |
| Adventure therapy: Theory, research, and practice MA Gass, G Hallows, KC Russell Routledge, 2020 | 410 | 2020 |
| The long-term effects of a first-year student wilderness orientation program MA Gass, DE Garvey, DA Sugerman Journal of Experiential Education 26 (1), 34-40, 2003 | 207 | 2003 |
| Programming the transfer of learning in adventure education MA Gass Journal of experiential education 8 (3), 18-24, 1985 | 191 | 1985 |
| Adventure therapy with youth CL Norton, A Tucker, KC Russell, JE Bettmann, MA Gass, HLL Gillis, ... Journal of Experiential Education 37 (1), 46-59, 2014 | 155 | 2014 |
| The effects of a wilderness orientation program on college students MA Gass Journal of Experiential Education 10 (2), 30-33, 1987 | 146 | 1987 |
| The longitudinal effects of an adventure orientation program on the retention of students. MA Gass Journal of College Student Development, 1990 | 134 | 1990 |
| Enhancing metaphor development in adventure therapy programs MA Gass Journal of Experiential Education 14 (2), 6-13, 1991 | 131 | 1991 |
| The state of knowledge of outdoor orientation programs: Current practices, research, and theory BJ Bell, MA Gass, CS Nafziger, JD Starbuck Journal of Experiential Education 37 (1), 31-45, 2014 | 119 | 2014 |
| Bringing adventure into marriage and family theapy: An innovative experiential approach HL Gillis, MA Gass Journal of Marital and Family Therapy 19 (3), 273-286, 1993 | 103 | 1993 |
| Adventure education and resilience enhancement J Beightol, J Jevertson, S Carter, S Gray, M Gass Journal of Experiential Education 35 (2), 307-325, 2012 | 101 | 2012 |
| Proceedings Journal of the 14th Annual Conference for the Association of Experiential Education: Ethics in Experiential Education MA Gass, L Buell Association of Experiential Education, 1986 | 101 | 1986 |
| Foundations of adventure therapy MA Gass, KC Russell Adventure therapy, 69-93, 2012 | 99 | 2012 |
| The essential elements of facilitation. S Priest, M Gass, L Gillis Learning Unlimited, 5155 E. 51st, Suite 108, Tulsa, OK 74135, 2000 | 95 | 2000 |
| Effects of a college adventure orientation program on student development behaviors E Vlamis, BJ Bell, M Gass Journal of Experiential Education 34 (2), 127-148, 2011 | 86 | 2011 |
| Book of Metaphors: Volume II. MA Gass Kendall/Hunt Publishing Company, 4050 Westmark Dr., Dubuque, IA 52002-1840, 1995 | 83 | 1995 |
| The effectiveness of project adventure's behavior management programs for male offenders in residential treatment HL Gillis, MA Gass, KC Russell Residential Treatment for Children & Youth 25 (3), 227-247, 2008 | 77 | 2008 |
| Transfer of learning in adventure education MA Gass Adventure education, 199-208, 1990 | 75 | 1990 |
| Transfer of learning in adventure programming M Gass Adventure programming, 227-234, 1999 | 70 | 1999 |
