What are some resources that teach skills faster using the 80/20 principle? (Any skill)?

Answer 1

The 80/20 principle that I know is that students should do 80% of the talking, with the teacher doing 20%. That's a very good guideline in the teaching of languages, certainly. There are resources of lesson plans that set up activities for students to interact in the language they are studying. Try teacherspayteachers.com