Development of an Online Lesson Using Problem-Based Learning on Microsoft Excel for Sixth-Grade Students of Ban Thung Din Dam School

Abstract

The objectives of this research were to: 1) develop an online lesson using problem-based learning on Microsoft excel for sixth-grade students of ban thung din dam school 2)compare the academic achievement of students before and after online lesson using problem-based learning, and 3) assess students' satisfaction with the online lesson. The sample group consisted of 24 sixth-grade students at Ban Thung Din Dam School selected using the population as a sample group. The research tools included a learning management plan, an online lesson using problem-based learning, a learning achievement test, and a student satisfaction questionnaire. The statistical methods used were mean, standard deviation, and t-test. The results indicated that: 1) the developed online lesson consisted of 3 units, 1. Basics of Microsoft Excel and Fundamental Usage 2. Using Basic Functions such as SUM, AVERAGE 3. Creating Charts and Data Presentation The content quality was evaluated to be at a very good level (x ̅ = 4.70, S.D. = 0.22) and the production technique quality was at a very good level (x ̅ = 4.73, S.D. = 0. 21), 2) students’ post-learning achievement scores were significantly higher than pre-learning scores at the .05 significance level, and 3) students' overall satisfaction towards online lesson using problem-based learning was highest level (x ̅= 4.62, S.D. = 0.45)