PROMULGATION OF MATHEMATICAL TEST CHARACTERISTICS-BASED TO BE A BENCHMARK ON MATHEMATICAL LEARNING OUTCOME

This research is intended to promulgate a form of mathematical test characteristics-based in order to be a benchmark on mathematical learning outcomes. The research took samples randomly out of 300 students by “random sampling design.” The test constructed comprising multiple choice with 40 items of questions. The research data analysis by validity, reliability, difficult index, discriminative index test. After looking into the implementation of test quality in fact: (a) 33 items of questions were valid. (b) coefficient reliability of 0.86 is a higher degree reliability. (c) difficult index 20% of tough category, 65% of fair tough category, 15% of easy category (d) by this 33 items of question within good discrimative index enables to discern students who are yet mastery learning and who are not at all. Whereby this three consecutive trials experiment inferred that 33 items of questions that existed from the third step test is properly shifted to become a standard or benchmark to the mathematical characterics-based test.