PENGEMBANGAN PERANGKAT LUNAK KOMPUTER UNTUK MENGEVALUASI SOAL TES

Abstract

This research aims to develop computer software used to evaluate some test items such as calculation and determination for validity, reliability, difference power, and difficulty indexes. This software is developed using C++ programming language. This computer software is called “evaluasi”. An algorithm is designed before making a thinking runs easily at the program making. This software consists of two menus that can be chosen for the kind of test items. Two menus are for data entry for student's test scores, and four menus are for evaluating the kind of test items. The kinds of items consist of a multiple choice test and an essay test. There are two ways for inputting data, from the keyboard or from the data which were saved in file. This system prepares four types of evaluation that can be selected by user. They are validity, reliability, difference power, and difficulty indexes; each type of them is for multiple choice item and essay item.