In summary, these theories point to the following:
(1) Learners should be active participants in planning and evaluating
what they learn;
(2) Learners are most interested in subjects that are immediately
relevant to personal life and employment;
(3) Learners learn better when they are exposed to solving real life
problems than when they are exposed only to theoretical course contents;
(4) Knowledge is constructed from experiences;
(5) Learners prefer learning new contents based on their existing
knowledge and experiences to learning completely strange contents.
All the five statements place the learner at the centre of the
instructional method that must enable twenty-first century students to acquire
needed skills, including two advanced skills stipulated by United Nations
Educational, Scientific and Cultural Organisation (UNESCO) in 2007. The two
advanced skills are the skill of expert thinking and the skill of complex
communication. Expert thinking is the ability to solve problems that lack
explicit rules-based solutions, unlike algebra. The skill of complex
communication is the ability to make effective oral and written arguments,
eliciting information from others. These two skills are embedded in
information, visual, and technological literacy which are rarely acquired
through teacher-centred pedagogy.