When students engage in social interactions in class, suggest 3 ways to encourage them to use language such that it describes their understanding

1. If students are unable to answer right away, refrain from simply giving them the answer. Rather, we should guide them to make the decision for themselves. This both capitalised on social interaction and also increased the students' motivation because it was their decision rather than the teacher's. 2. The teacher should have students work in groups to solve more complex problems. Ensure that the problem is within the students' ZPD for the lesson and be prepared to adjust it when needed. 3. The teacher should encourage students' use of language as they worked. We should ask students in groups to verbalise what they are doing. Initially, there will be struggle so we must help them, but with practice they will gradually become more articulate with their understanding.