Dynamic Fluid E Module with STEM Approach to Stimulate HOTS of High School Students in Distance Learning

Abstract

Abstract: Efforts to grow HOTS in high school students are very important to provide 21st century skills and the demands of the industrial revolution era 4.0. One of these efforts is by providing teaching materials that can stimulate HOTS. The purpose of this research is to develop a fluid e-module with a valid, effective, and practical STEM approach to stimulate HOTS in learning fluids in high school. The research method used is the ADDIE R and D model which consists of five stages, which are analysis, design, development, implementation, and evaluation. The e module product developed are tested for validation, readability, effectiveness, and practicality. The e-module validation test was conducted by five physics learning experts using a Likert scale questionnaire instrument and analyzed using the percentage technique. The readability test was conducted by five high school students using a Likert scale questionnaire. The practicality test was carried out in SMA in Bandar Lampung using a Likert scale questionnaire. The effectiveness test was carried out using a one group pretest posttest design. The effectiveness of dynamic fluid e-module in stimulating HOTS is determined based on the N-gain value and the difference between the pretest and posttest means. Data analysis was performed using Wilcoxon Sign Rank test. The results showed that the dynamic fluid e-module with the STEM approach was developed, valid, effective, and practical to stimulate HOTS in distance learning in high school.

Keywords: e-module, STEM Approach, Stimulate HOTS, Dynamic fluid

Abstrak: Upaya menumbuhkan HOTS pada siswa SMA sangat penting dilakukan untuk memberikan bekal keterampilan abad 21 dan tuntutan era revolusi industri 4.0. Salah satu upaya tersebut yaitu dengan menyediakan bahan ajar yang dapat menstimulus HOTS. Tujuan penelitian ini yaitu mengembangkan e-modul fluida dengan pendekatan STEM yang valid, efektif, dan praktis untuk menstimulus HOTS pada pembelajaran fluida di SMA. Metode  penelitian  yang  digunakan  adalah  R dan D model ADDIE yang  terdiri  dari  lima  tahap yaitu   analysis,   design,   development,   implementation,   dan   evaluation.   Produk e-modul hasil pengembangan diuji validasi, uji keterbacaan, uji efektivitas, dan uji kepraktisan. Uji validasi e-modul dilakukan oleh lima orang ahli pembelajaran fisika menggunakan instrumen kuesioner skala likert dan dianalisis menggunakan teknik persentase. Uji keterbacaan dilakukan oleh lima orang siswa SMA menggunakan kuesioner skala likert. Uji kepraktisan dilakukan di SMA yang ada di Bandar Lampung menggunakan kuesioner skala likert. Uji efektivitas dilakukan   menggunakan   one group   pretest posttest  design. Efektivitas  e-modul fluida dinamis dalam menstimulus HOTS ditentukan berdasarkan nilai N-gain dan adanya perbedaan rata-rata pretest dengan posttest. Analisis data dilakukan menggunakan  paired  sample  t  test. Hasil penelitian menunjukkan e-modul fluida dinamis dengan pendekatan STEM hasil pengembangan, valid, efektif, dan praktis untuk menstimulus HOTS pada pembelajaran jarak jauh di SMA.

Kata kunci: e-modul, pendekatan STEM, Menstimulus HOTS,  fluida dinamis.

DOI: http://dx.doi.org/10.23960/jpmipa/v21i2.pp132-145