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All Journal Jurnal Pembangunan Pendidikan: Fondasi dan Aplikasi NUMERICAL (Jurnal Matematika dan Pendidikan Matematika)
Pamungkas, Sugeng Adi
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Education Mathematics

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Development of HOTS and TPACK Based Learning Media on Parabola Material Pamungkas, Sugeng Adi; Panggabean, Ellis Mardiana; Irvan, Irvan
Numerical: Jurnal Matematika dan Pendidikan Matematika Vol. 8 No. 1 (2024)
Publisher : Universitas Ma'arif Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25217/numerical.v8i1.4459

Abstract

This research aims to: 1) find out how HOTS and TPACK-based learning tools work on parabola material; 2) find out how effective the HOTS and TPACK-based learning tools are in the parabolic equation material being developed; 3) find out how students respond to the application of HOTS and TPACK-based learning tools in the parabolic equation material being developed. This research is development research. The development model used in this research is the Thiagarajan 4-D development model, namely the define, design, develop, and disseminate stages. The results of the research show that: 1) it was declared valid in terms of the validity results by experts who stated that the learning tools consisted of: (1) the average validation results of the learning implementation plan (RPP) were 4.34, (2) the average validation results the average Student Worksheet is 4.24, (3) the average validation result of the HOTS ability test is 4.17; 2) The developed HOTS and TPACK based learning tools have met the specified effectiveness criteria in terms of: (1) In trial II, 90.4% (19 students) completed the learning; (2) Achievement of learning objectives has been achieved for each question item in trial II, namely question number 1 at 84.76% and question number 2 at 84.29%; (3) student responses in trial II were 94%; and (4) the learning time used does not exceed the normal learning time set by the school and 3) the increase in HOTS thinking skills, namely Trial I, was 52.4% or the 11 students who completed it had experienced an increase in Trial II to 90.4% or 19 students completed..
Development of HOTS- and TPACK-Based Learning Devices for Teaching Parabola: A 4-D Model Approach Pamungkas, Sugeng Adi; Panggabean, Ellis Mardiana; Irvan, Irvan
Jurnal Pembangunan Pendidikan: Fondasi dan Aplikasi Vol. 12 No. 2 (2024): December
Publisher : Graduate School, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jppfa.v12i2.68691

Abstract

This research aims to develop HOTS- and TPACK-based learning devices for parabola material and to evaluate their validity, effectiveness, and student responses. Using a development research design, the study adopted the Thiagarajan 4-D model, which includes the stages of define, design, develop, and disseminate. The products developed consisted of a lesson plan (RPP), student worksheets (LKPD), and a HOTS-based assessment instrument. Validation by experts indicated that the learning devices met the criteria for validity, with average scores of 4.34 for the lesson plan, 4.24 for the student worksheet, and 4.17 for the HOTS assessment. The effectiveness of the learning devices was examined through two implementation trials with Grade XI students at SMK YPT Pangkalan Brandan. Results showed that 90.4% of students achieved mastery in Trial II, with learning objectives met for each item (84.76% and 84.29%). Student responses were highly positive, reaching 94%, and the learning time did not exceed the school’s standard duration. Improvement in HOTS abilities was also evident, increasing from 52.4% mastery in Trial I to 90.4% in Trial II. Overall, the findings demonstrate that the developed HOTS- and TPACK-based learning devices are valid, effective, and well-received by students. These learning tools can be used to enhance mathematical reasoning, problem-solving skills, and higher-order thinking in parabola instruction.
Co-Authors Ellis Mardiana Panggabean Irvan Irvan