Perhaps, we should tell the class stories about community environment or ecology, even basic geography (ภูมิศาสตร์, แผนที่) so that the class have broader view of the world around them. I would also have ‘leading questions’ like ‘where electricity come from?’, ‘Is there a library?’, ‘Where is the tallest/oldest/… tree?’…

These are ‘suggestive psychology’ or ways to set up ‘channels’ and ‘barriers’ to guide learners to learning targets. We can let the class learn by themselves or we can nudge them, I think ‘teachers’ are ‘nudgers’.