CD Tesis

pengembangan e-modul berbasis stem-pjbl pada materi sistem peredaran darah untuk meningkatkan berpikir kritis dan keterampilan proses sains siswa sma

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21st-century education emphasizes the integration of technology in the learning process to foster the development of essential skills such as critical thinking, creativity, collaboration, and communication. However, students' critical thinking and science process skills are still relatively low, particularly in comprehending abstract biological topics like the human circulatory system. Observations conducted within the Biology Teacher Working Group (MGMP) in Siak Regency revealed that many students struggle to understand this topic, while the available learning resources are not yet effective in training these skills. E-modules offer a promising alternative due to their accessibility and ability to deliver material in a structured and interactive way. Moreover, the STEM-PjBL (Science, Technology, Engineering, Mathematics – Project-Based Learning) approach is recognized for its capacity to integrate multidisciplinary knowledge and foster contextual, meaningful learning through projects.
This research aimed to determine the validity and practicality of a STEM-PjBL-based e-module and to analyze its impact on students’ critical thinking and science process skills. The study was conducted at SMA Sains Tahfizh Islamic Center Siak and employed the ADDIE development model, which consists of five stages: Analyze, involving needs assessment of teachers and students, content analysis, and curriculum analysis; Design, which included the creation of the module framework, storyboard, and content layout; Development, where the e-module was developed using the Heyzine platform and validated by experts in content, pedagogy, and media, followed by limited trials with two high school biology teachers and 15 students; Implementation, involving a classroom experiment using a quasi-experimental pretest-posttest control group design; and Evaluation, which assessed the effectiveness of each development stage. The results of validity by three validators who are material experts, media experts, and pedagogic experts. Based on the validation results obtained, an average value of 96,32% was obtained, which is a very valid category. The E-module that has been validated is then carried out in a limited trial process by 2 High School biology teachers and 15 students. Practicality results consist of aspects of convenience, benefits, and presentation, and obtained an average value of 91,81%, which is in the category of very practical.
Implementation is done by using a pretest-posttest control group design. In the experimental class, using the STEM-PjBL e-module, while in the control class, without using the e-module, using only the PjBL model. Critical thinking skills were measured twice, at the beginning of learning and the end of learning. During the learning process, students ' science process skills were observed twice in both projects, namely the circulatory system apparatus and making Dayak onion simplices.
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The results of the implementation in the experimental class showed that students who use the STEM-PJBL e-module obtained a P-value Score of ≤ 0.05 on critical thinking and science process skills of students, which shows that the use of the e-module has a significant effect on both variables, namely critical thinking and science process skills of students.
Overall, it was concluded that the STEM-PjBL e-module developed was able to improve the critical thinking skills and science process skills of high school students. The suggestion from the researcher is that further research is needed on other variables to add insight into the importance of learning with the STEM-PjBL model.
Keywords: E-Module, STEM-PjBL, Circulatory System, Critical Thinking, Science Process Skills, High School Education

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

2310246867

Penerbit

Pekanbaru : UNRI – PASCA – Magister Pendidikan Biologi., 2025

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

2310246867

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

Magister Pendidikan Biologi

Info Detail Spesifik

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Pernyataan Tanggungjawab

Rahmat

Versi lain/terkait

Lampiran Berkas

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