Planning is preparing a sequence of action steps to achieve some specific goal. If you do it effectively, you can reduce much the necessary time and effort of achieving the goal. In disciplinary terms, planning is referred to as a management technique. A plan is like a map. When following a plan, you can always see how much you have progressed towards your goal and how far you are from your destination. Knowing where you are is essential for making good decisions on where to go or what to do next. Note that: The contents of EVS are organised thematically. Topics of both social studies and science are integrated.Transacting EVS (integrated themes) requires teachers to move beyond the individual boundaries of disciplines (their own subject specialisations) and plan appropriate learning experiences to help children synthesise multiple perspectives and develop integrated concepts.So, a teacher needs to combine two or more subject areas into one lesson to teach EVS in an integrated manner.Hence, we conclude that a teacher needs to combine two or more subject areas into one lesson to teach EVS in an integrated manner.