**Dimension 1': Self-esteem**

## Approach 1: Structured approach.

*"In the development of the challenges, the feedback I gave was well received. It improved kids' performance." "I helped some kids in defining their role within a group. That interaction also helped me to increase my learning about cooperative learning."*

*"Watching the kids working together and being motivated because they had defined roles, really made me think that a good teacher should incorporate this type of approach."*
