Abstract In this paper we examine the effect an outdoor and experiential education program on the life effectiveness skills of its participants. A private boys school in Melbourne focused on the challenging time of year nine to implement a program they hoped would enable the boys to develop life effectiveness skills in the areas of time management, social competence, achievement motivation, intellectual flexibility, task leadership, emotional control, active initiative and self confidence. The program involved a progression through a variety of curriculum areas including a number of outdoor education components and trips. We specifically considered two major areas of the program. The first, an examination of the boys life effectiveness skills after the program; and secondly whether participation in the outdoor education component had a more significant impact on life effectiveness skills compared to the other programs. Results showed the life effectiveness skills of the boys increased after each aspect of the program, with a significant difference found between the life effectiveness skills of the boys who participated in two outdoor education programs compared to only one. Introduction This study evaluated the effectiveness of an experiential learning and outdoor education school program on the life effectiveness skills of middle school boys. The program is referred to as the Pre- Senior Life Effectiveness (PSLE) Program. We have no direct involvement in the PSLE program, but feel this type of research is important for the outdoor education field. The research aimed to investigate the impact the PSLE program, and its outdoor education component, had on the life effectiveness skills of the year nine boys. Life effectiveness skills are those which are applicable to many areas of life and have the potential to assist individuals in dealing with the challenges and expectations of home, school, work and community life (Neill, 2000). Social, emotional and psychological development associated with adolescence At year nine level, students are generally between the ages of thirteen and fifteen years, which is considered part of their adolescent years. The radical physical developments during adolescence are also known to have a significant impact on an adolescent socially, emotionally and psychologically (Coleman & Hendry, 1999; Edelman & Mandle, 1998; Henderson, Champlin & Evashwick, 1998). Adolescence is marked by uncertainties over social role and identity, sexuality, work and personal relationships (Fosh, Phoenix & Pattman, 2002). The physical, social, emotional, psychological and role changes lead to the fluctuation of an adolescent's body image and thus has implications on sense of self. An adolescent often tries to develop their identity by being independent and individual, yet still requires a sense of uniformity in how they appear to others around them. It is not surprising, considering all the changes linked with adolescence that it is associated with feelings of self-consciousness, negative self-concept and has been referred to as a "crisis in contemporary forms of masculinity" (Fosh et al., 2002, p. 1). Studies by Marsh, Parker and Barnes (1985) and Richards (1999) have associated this stage with the lowest point of selfconcept and an overwhelmingly obvious lowering in physical self-satisfaction. Adolescence and school performance Research has shown that boys' overall performance at school has deteriorated to the point where it is considered that boys are now being disadvantaged (Buckingham, 1999; Henderson & Barnett, 2001; Teese, Davies, Charlton & Polesel, 1995). The deterioration in boys' overall school performance has caused great concern in schools and in the wider community leading to a Parliamentary Inquiry in 1994 and October 2002 into the education of boys. Increased pressure has been placed on schools since the 1990s (Neill, 1997) to educate the 'whole' student, academically, physically, emotionally and psychologically. …