Why the traditional grading system does more harm than good | Chip Porter | TEDxYouth@MBJH
8:44
Cómo las escuelas hacen a los niños menos inteligentes | Eddy Zhong | TEDxYouth@BeaconStreet
16:42
¿Aprobar o aprender? | Lucas Gortazar | TEDxUDeusto
14:46
Grades Don't Matter; Well-being and Life Skills do! | Shilpa Kapur | TEDxYouth@SJIS
7:50
The question we should be asking before we use paper | Charles Tyndal | TEDxYouth@MBJH
11:08
De-Grading Education | Elizabeth Wissner-Gross | TEDxBeaconStreet
15:28
Make Grading Point-less: Eliminating Points to Foster Student Motivation | Jay Percell | TEDxNormal
17:15
F Grades | Denise Dutton | TEDxUniversityofTulsa
17:19