The increasing complexity of problems has necessitated new approaches to solving problems. As a result, industries that have relied on traditional problem-solving structures, such as those in engineering, building and construction, have had no choice but to review their working practices. Elliman and Orange (2000, p. 345-360) suggest that systems methodology is the viable approach to facilitating effective change and improving working practices, given that soft systems methodology can be used to stimulate debate and take into account the contribution of future participants. However, Green (1999, p. 329-340) argued that the potential for success of software systems depends on how quickly they are introduced into the project. Problem solving can be done individually or in teams. But how can we optimize the functioning of teams? These questions have attracted the interest of many researchers in various fields and considerable sums have been invested in the study of creativity, innovation, motivation, intelligence and accelerated learning.2.0. Systems approach and systems thinking A system has been described as a set of components linked and interacting together to fulfill a common goal. Even if not all parts of a system function properly, they can be made to function as desired through various interventions. Systems thinking can be applied to create sustainable solutions. Building a common goal is a social process carried out by people for people that begins by building shared mental models, likely through accelerated learning. Learning how people think is very important to be able to develop an appropriate learning process that suits them (Covington, 1998, p.2). Traditional approaches to problem solving are no longer valid. This therefore required new approaches. People...... middle of paper ......r propagate soft methodologies in the practice of value management. Construction Management and Economics, 17(3), pp.329-340. Goleman, D., 2005. Emotional intelligence: why it may be more important than IQ. London: Bloomsbury Publishing. Kirk, D., 1995. Hardware and software systems: a common paradigm for operations management. International Journal of Contemporary Hospitality Management, 7(5), pp.13 – 16SEBok, 2013. Systems approach applied to engineering systems. [online] Available at: http://www.sebokwiki.org/wiki/Systems_Approach_Applied_to_Engineered_Systems [Accessed April 7, 2014] Maqsood, T., Finegan, AD and Walker, DH, 2001. Five case studies applying the engineering methodology software systems to knowledge management. [online] Available at: http://eprints.qut.edu.au/27456/ [Accessed 8 April 2014]Smith, A., 2001. Accelerated learning in the classroom. London: Network Education Press