5. achievement has an average score of more than before the study after representing 34.92 21.67 effectiveness index is equal to the mean of experimental group 72.27 knowledge or advancement of learning.
5. achievement scores than pretest posttest 34.92 21.67 an effectiveness index of 72.27 means that the experimental group had increased knowledge or progression of learning to learn.
5. Achievement scores after learning 34.92 than before 21.67 is index of effectiveness of 72.27 means that the group had increased their knowledge or progress of learning to learn.