"We want students to collaborate, but you have to give them the tools to collaborate."   Although it is stated as HS, these strategies can be looked at in Elementary and Middle as well.  Model, Group, Independent - Gradual Release example.  By having students use style, 3b is pushed higher.

Share the common core language and expectations with students!

2:33 Don't let the young students fool you!  This shows the idea behind empowering students and making them experience disequilibrium; The puzzle/riddle aspect which the teacher shares is what the the rubric shares as 'metacognition'; getting students to think about thier thinking.  This could also be applied in science as well during scientific investigation. Questioning and Discussion; Student Feedback; Setting Procedures for Doing So

5:05 Students become collaborators with adults to increase Motivation and Engagement. Steps discussed for students: 1. They have to feel okay 2. It has to matter to them 3. It has to be active in some way 4. It has to stretch them in some way 5. They need a coach 6. Then they have to use it (actively think, reflect on) 7. You have to plan your next steps. If students don't have an application or use for learning, there is an impact on engagement.