QUESTIONS ANALYSIS OF CHEMISTRY ODD SEMESTER EXAMINATION OF CLASS X SMA NEGERI 1 PERBAUNGAN

The aim of this study was to find out the quality of the questions of the
odd semester test of the chemistry lesson of class X IPA SMA Negeri 1
Perbaungan Acadmic Year of 2017/2018 from the qualitative analysis (material,
construction and language aspects), cognitive level distribution analysis, and
quantitative analysis (validity, reliability, distinguish power, difficulty index and
effectiveness of distractor) using ANATES V4. This research used quantitative
research type by method descriptive. The collecting data was conducted by taking
documentation (Questions of Chemistry odd semester examination, lattice of
questions, Student’s answer sheet). The validity of the content on the material
aspects categorizing was very high, on the aspects construction categorized was
low and the aspects of categorized language was very high. The results were
based Distribution of cognitive domain level was not accordance to Proportion of
Cognitive domain level. Based on the validity aspect was 55% valid and 45%
invalid. The reliability coefficient was 0.76. The difficulty index aspect was not
good because not accordance to the proportion of difficulty index. Distinguish
power aspect was good. The Distractor effectiveness aspect was effective.
Implementation of the test was good, because of the classroom factor was quiet /
conducive and regular seating position.