1. The History and Development of Calculus
THE PROBLEM RATIONALE High performance in every test is one of the major goals of every teacher and every learning institution. ... The researcher had encountered many students who obtained low scores in periodical test. Specifically in grade 7 class of SY 2015-2016, during the first periodical test, out of 89 students 39 got a score of 20 and below from 50-item test. ... Using the mastery exercises, Grade 7 teachers can explore other supplementary exercises in Mathematics for the improvement of test results. ... The learning competencies in Geometry represents a point, line and plane using c...