Claim Missing Document
Check
Articles

Found 13 Documents
Search

Kelayakan E-Modul pada Materi Sistem Pernapasan pada Manusia Berbasis Problem Based Learning untuk Meningkatkan Kemampuan Berpikir Kritis Sholikah, Fitriatus; Mawartiningsih, Lilik
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 5 No. 3 (2025): July
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/panthera.v5i3.594

Abstract

Critical thinking is a 21st-century skill that is crucial for problem-solving and decision-making. However, the learning process in schools is still not optimal in developing this skill. This study aims to test the validity of an e-module product developed to improve critical thinking skills. This research is a developmental study using the 4D model. The instrument used was an expert validation sheet. Data collection was carried out through a questionnaire in the form of a validation sheet given to the validators. Data were analyzed quantitatively based on the validation results, then elaborated with qualitative analysis. The results showed that the material validity value from the three validators was 88.47%, language validity was 89.33%, and media validity was 87.33%. These three results were then averaged, resulting in an overall validity value of 88.37%, which is categorized as valid. Input from the three validators was used as a reference for improving the e-module. Thus, it can be concluded that the e-module on the human respiratory system based on problem-based learning to improve critical thinking skills is valid and worthy of being tested.
PENGARUH PENGGUNAAN E-LKPD BERBASIS PROBLEM BASED LEARNING TERHADAP PEMAHAMAN KONSEP PADA MATERI SISTEM PENCERNAAN MANUSIA Azizah Meilina Dhiah Evanti; Lilik Mawartiningsih
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 03 (2025): Volume 10 No. 03 September 2025 Terbit
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i03.34009

Abstract

This study was aimed to know the effect of using E-LKPD based on Problem Based Learning on conceptual understanding of the human digestive system material. Conceptual understanding is included in the dimensions of cognitive processes. This study was conducted at SMP Negeri 2 Tuban. The research methodused was a quasi- experimental design with a pretest-posttest control group design. Sampling was carried out using a purposive sampling technique. The sample in this study were students of class VIII.G as a control class with conventional learning and VIII.H as an experimental class with learning using E-LKPD based on Problem Based Learning. The sample in each group was 31 people for the control class and 32 people for the experimental class. Data collection was carried out using E-LKPD which contained questions in accordance with the PBL syntax in students' conceptual understanding of the human digestive system material. Data analysis using the polled variance t-test obtained the results of t count = 9.25 greater than t table = 1.99. Thismeans that t count > t table, and a significant value of 0.05 or 5%. So Ho is rejected and Ha is accepted at a significant level of 5% so it is concluded that there is a significant difference between the average pre-test and post-test scores of the experimental group and the control group. This shows that there is an influence of the use of E-LKPD based on Problem Based Learning on conceptual understanding of the human digestive system material.
PENGEMBANGAN MODUL BERBASIS PROYEK BERDASARKAN ANALISIS UJI FITOKIMIA DAUN UNTUK MENINGKATKAN KETERAMPILAN BERPIKIR KREATIF MAHASISWA Mustofa, Ali; Mawartiningsih, Lilik; Pambudi, Achmad Yogi
JURNAL BIOEDUCATION Vol 11 No 1 (2024): Jurnal Bioeduction
Publisher : Universitas Muhammadiyah Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29406/bioed.v11i1.5929

Abstract

Pemberdayaan keterampilan abad ke-21 bertujuan agar mahasiswa tumbuh menjadi pribadi yang dapat beradaptasi dengan perkembangan zaman yang semakin maju dan dapat memecahkan segala permasalahan yang ditemui. Keterampilan abad ke-21 yang dibutuhkan mahasiswa dalam memecahkan suatu permasalahan dalam pembelajaran biologi salah satunya adalah keterampilan berpikir kreatif. Upaya memberdayakan keterampilan berpikir kreatif dapat dilakukan melalui pengembangan modul berdasarkan hasil penelitian analisis uji fitokimia daun. Tujuan penelitian ini adalah menghasilkan modul berbasis proyek berdasarkan analisis uji fitokimia daun yang memenuhi syarat valid, praktis dan efektif untuk meningkatkan keterampilan berpikir kreatif mahasiswa. Modul dikembangkan berdasarkan model pengembangan ASIE. Hasil validasi oleh ahli materi dan praktisi lapangan menunjukkan rerata persentase 83% kriteria valid sedangkan oleh ahli media adalah 87% kriteria valid. Hasil kepraktisan modul dinyatakan praktis dengan presentase 83%. Hasil keefektifan modul berdasarkan hasil n-Gain diperoleh 0,44 dengan kriteria cukup efektif dan dapat meningkatkan keterampilan berpikir kreatif mahasiswa. Profil keterampilan berpikir kreatif mahasiswa menunjukkan bahwa nilai akhir rata-rata per indikator antara lain: fluency 80, flexibility 80, originality 82 dan elaboration 85. Berdasarkan hasil penelitian maka dapat disimpulkan bahwa modul yang dikembangkan memenuhi persyaratan valid, praktis dan efektif yang dapat dibuktikan dengan peningkatan nilai akhir keterampilan berpikir kreatif. Manfaat adanya penelitian ini dapat memberdayakan keterampilan berpikir kreatif mahasiswa, pemahaman tentang fitokimia daun, keterampilan penelitian, pembelajaran aktif dan kolaboratif.