The National Education Act 1999 and Amendments 2002 (Second National Education Act) had clearly
stipulated that teachers should organize subject content and learning activities in such a way as to suit the learners’
interest and aptitude, to provide them with the opportunity for training in thinking process and the management
skills, the skill to cope with existing situations and the skill to apply what they have learned for preventing as well as
for solving problems (Ministry of Education, 2003).