@article{Wachirawongpaisarn_Sangkaew_Soeykrathoke_Phakamach_2021, title={THE DEVELOPMENT OF A DIGITAL PLATFORMS FOR BUSINESS ECONOMIC COURSES USING A PROBLEM-BASED LEARNING MANAGEMENT MODEL FOR VOCATIONAL LEARNERS }, volume={3}, url={https://so03.tci-thaijo.org/index.php/art/article/view/254449}, abstractNote={<p><strong>Abstract</strong></p> <p>            The objectives of this research were: 1) to develop a problem-based learning management model on a digital platform for the courses of Business Economics, 2) to determine the efficiency and effective value by use of the 80/80 standard criteria, and 3) to test the satisfaction and assess the learners’ achievements in learning with digital platforms. The sample studied comprised 30 higher vocational students. The research instruments included: 1) a quality assessment form for the experts and 2) the satisfaction test by the learners. The collected data were analyzed through a statistical software program that provided percentage, mean, standard deviation and t-test values.</p> <p>              The research results were as follows: the digital platform developed has an efficiency of 81.22/82.15 and is consistent with the 80/80 standard criteria by having the effective value of 0.8575 or 85.75%. The evaluation of the digital platform by the experts was 4.05, and they agreed that good LMS lessons should be interesting enough to capture the attention of the users. The satisfaction rate of the students was at high level of 4.18. The research results illustrated that the digital platform on the topic of Business Economics using a problem-based learning management model was highly effective and suitable for higher vocational students.</p>}, number={3}, journal={Journal of Liberal Art of Rajamangala University of Technology Suvarnabhumi}, author={Wachirawongpaisarn , Suriya and Sangkaew, Paphaphat and Soeykrathoke, Prangthip and Phakamach, Phongsak}, year={2021}, month={Nov.}, pages={255–269} }