Improve competency techniques in students.

Competence:

• Competence refer to a student's need to feel capable of academic work; 
• Autonomy suggests a feeling that he or she has some choice and ability to make decisions;
• Relatedness implies that a student feels socially connected to teachers or peers. 
• Classroom practices that foster the feelings of competence,autonomy and relatedness are likely to produce the engagement and motivation required for academic learning and success.