การเปรียบเทียบผลสัมฤทธิ์ในวิชาคณิตศาสตร์ ของนักเรียนชั้นประถมศึกษาปีที่เจ็ด ที่มีการสอบรวบครั้งเดียวกับการสอบหลายครั้ง / สุทิน เนียมพลับ = A comparison of mathematics achievement of prathom suksa seven students evaluated by summative test and formative test / Sutin Neamplub
The purpose of this research was to find out the students’ achievement in mathematics knowledge and comprehension; skill in implementing mathematical knowledge; and the mathematical knowledge and comprehension as well as the skill in solution of problems. The first group underwent several tests while the second underwent only test at the end of the whole lessons. Sixty grade VII students from Bangkok Primary School took these sets of mathematical test. Selection of the sample is based on their comparable knowledge background of their grade VI performance. They were divided into two equal groups by “match pairs.” These two groups were taught by the same teacher teaching the same content and tested by the same test. The experiment group was tested several times during the experimental period. The control group was tested only once. The arithmetic means from final test of the two groups were tested for significant difference by using t-test. It was found out that experiment group, compared with its counterpart, attained better achievement in all aspects set up in the objective of this research. That was the first could perform better in the mathematical knowledge and comprehension; skill in implementing mathematical knowledge; and the mathematical knowledge and comprehension and skilling implementing mathematical knowledge which differ significantly at the .50 level.
