In my opinion no it is not necessary to do people there doing a good job. But it does make the other person feel better . But you cannot give a person to much glory for then they will only strive to hear good feed back and not be use to hearing constructive negative comments .
con esta modalidad he tenido ciertos aspectos positivos, como planear mejor los horarios que tengo y esto me a ayudado a optimizar los rendimientos en todos los aspectos y educativos
