An exercise with heterogeneity can also have a positive effect on learner attitude and motivation. It provides an opportunity for the teacher to give slower or less confident students the approval and encouragement they need.()
The three main things that a learner has to acquire when learning a new structure are the form, meaning and()of the structure.
When we teach grammar as(), the learner is required to attend to grammar, while working on tasks which retain an emphasis on language use.