listening:Grading students (A,B,C,D; 10,9,8...)

At fist sight they are just letters or numbers but don´t overlook them since they can change some people´s lives! Gosh! Listen to what a teacher thinks about her childhood memories and whether grades are useful in education.Once you have done it, go to the right side of the page and try to do the related exercises.jjajajj... don´t panic, you´ll not be graded while doing them!!!!
http://www.elllo.org/english/1001/1026-Nydja-Grades.htm
http://www.elllo.org/english/1001/1025-Nydja-Praise.htm