DEVELOPING LEARNING ACTIVITIES FOR GRADE 8 STUDENTS IN THE ECONOMICS SUBJECT, ON PRODUCTION AND SERVICES USING THE PROBLEM BASED APPROACH SIMUANG NETWORK GROUP UNDER UBON RATCHATHANI PRIMARY EDUCATIONAL SERVICE AREA OFFICE 1

Abstract

The objectives of this research were to 1) Develop Learning Activities in the Economics Subject, on Production and Services using The Problem Base Approach of grade 8 students to reach a required efficiency of 80/80, 2) to compare learning achievements in the Economics Subject, on Production and Services, using The Problem Base Approach before and after using, and 3) to study satisfaction towards learning management. The sample used in this research consisted of 20 Cluster random Sampling grade 8 students at Muangubon School under Ubon Ratchathani Primary Educational Service Area, semester 2, academic year 2023. Research tools included 1 The instruments were 12 lesson plans 2) A learning achievement test of 20 items, which were difficulty values ranged between 0.20-1.00 and 0.65and reliability values were 0.92, and 3) A student satisfaction questionnaire. Statistics for data analysis were mean, standard deviation, effectiveness index and t-test dependents were employed to analyze the collected data.

            The results of the research were as follows :

1. The efficiency of the learning activity planning tools for The Economics

The subject of production and services using the problem-based approach is higher than the standard.

1. Students achievement on activities for grade 8 students in the Economics Subject, on Production and Services using The Problem Base Approach after learning higher than before learning statistical significance at the .05.
2. Students' satisfaction with learning management at was a high level.