Abstract:
The objectives of this study were as follows 1) to construct and find the efficiency of E-Learning
Courseware in title Pyramid Cone and Sphere with an efficiency criteria of 60/60; 2) to study the students’
achievement of learning after using the E-Learning Courseware with Online Learning; and 3) to study
students’ regarding with the E-Learning Courseware. The target group consisted of 40 ninth Grade
students from 2 rooms of Semester 2 S.Y. 2020 at Traimitwitthayalai School, acquired by cluster random
sampling. The research tools included 1) E-Learning Courseware; 2) lesson plans for online learning;
3) quizzes; and 4) students’ regarding with the E-Learning Courseware questionnaire. The statistics used in
this study included 1) arithmetic mean; 2) standard deviation; 3) the efficiency of E-Learning Courseware
(E1/E2); and 4) Z-test.
The results of the study were 1) the efficiency of E-Learning Courseware was 60.54/68.75, which
was higher than the criteria; 2) the students’ achievement of learning after using the E-Learning
Courseware with Online Learning was 6 8 . 7 5 % of the total score, which is higher than the criteria
significantly level of .05; and 3) the students’ regarding with the E-Learning Courseware was at a high level
on the whole.
