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IJIET 2024 Vol.14(1): 141-150
doi: 10.18178/ijiet.2024.14.1.2034

The Development of e-LKPD with a Culture-Based Integrated Learning Model (MPTBB) to Improve Student Learning Outcomes on Buffer Solution Material

Alexon1,* and Dewi Handayani2
1. The Master Program of Educational Technology at University of Bengkulu, Indonesia
2. Education Chemistry Study Program, Department of Science Mayor Education, Faculty of Teacher Training and Education, University of Bengkulu, Indonesia
Email: alexon@unib.ac.id (A.); d.handayani@unib.ac.id (D.H.)
*Corresponding author

Manuscript received July 12, 2023; revised August 11, 2023; accepted September 12, 2023; published January 29, 2024

Abstract—The aim of this research is to determine the feasibility, responses, and student learning outcomes of e-LKPD (Lembar Kerja Peserta Didik, i.e., Student Worksheets), by using the Culture-Based Integrated Learning Model (MPTBB) on buffer solution material. The research method uses the ADDIE development model which consists of Analysis, Design, Development, Implementation, and Evaluation. The research subjects were determined using purposive sampling with a total of 12 students in Class XI Natural Science 5 (Class XI IPA 5) for small group trials, and 31 students in Class XI IPA 6 for large group trials. The results showed that the developed electronic LKPD was included in the very feasible category with a score of 4.92 on the media aspect and 4.69 on the material aspect. Student responses to the developed LKPD were in the “very good” category with the content quality aspect obtained a score of 4.73; display aspect with a score of 4.70; the usefulness aspect gets a score of 4.70; and on the user aspect a score of 4.75. After using the e-LKPD with a MPTBB in the learning process of buffer solution material, it was found that there was an increase in student learning outcomes with an N-gain score of 0.54 in the medium category. So that this electronic LKPD can be used for learning media on buffer solution material. This e-LKPD is very interesting because it integrates an integrated learning model based on local culture in chemistry learning.

Keywords—buffer solution, culture-based integrated learning model, e-LKPD, learning outcomes


Cite: Alexon and Dewi Handayani, "The Development of e-LKPD with a Culture-Based Integrated Learning Model (MPTBB) to Improve Student Learning Outcomes on Buffer Solution Material," International Journal of Information and Education Technology vol. 14, no. 1, pp. 141-150, 2024.

Copyright © 2024 by the authors. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).

General Information

  • ISSN: 2010-3689 (Online)
  • Abbreviated Title: Int. J. Inf. Educ. Technol.
  • Frequency: Monthly
  • DOI: 10.18178/IJIET
  • Editor-in-Chief: Prof. Dr. Steve Thatcher
  • Managing Editor: Ms. Nancy Y. Liu
  • Abstracting/ Indexing: Scopus (CiteScore 2022: 2.0), INSPEC (IET), UGC-CARE List (India), CNKI, EBSCO, Google Scholar
  • E-mail: ijiet@ejournal.net


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