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All Journal Jurnal Florea Pendas : Jurnah Ilmiah Pendidikan Dasar BIOSFER : Jurnal Biologi dan Pendidikan Biologi
Ade Dewi Maharani
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Other

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ANALISIS KETERAMPILAN ABAD 21 SISWA IPA FASE D DI SMP N 40 PADANG Dea Rahmi Sya’bani; Ade Dewi Maharani; Erismar Amri
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 01 (2025): Volume 10, Nomor 01 Maret 2025
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i01.20323

Abstract

The learning process at SMP N 40 Padang does not fully implement critical thinking skills as seen from when the teacher gives practice questions to students. Collaboration skills in the group learning process of students are still not able to express ideas, so that in group discussion activities only a few students are active in the discussion. Meanwhile, in terms of communication skills, students are not yet able to communicate well, seen from communicating the results of group work, there are still students who refuse to represent the group moving forward. The purpose of this research is to determine the 21st century skills of class VII phase D students in biology science learning at SMP N 40 Padang.This type of research is descriptive research. The population in this study were all class VII students at SMP N 40 Padang, totaling 156 students. The sample taken was 45 students using random sampling techniques. The instruments used are selected tests (questions) and observation, collaboration and communication sheets. Research uses validity and reliability to see the results of student abilities. Meanwhile, the analysis used uses the Microsoft Excel application which is adjusted using formulas in data analysis techniques. Based on research conducted at SMP N 40 Padang. The results of this research show that the average 21st century skills of students at SMP N 40 Padang is 62.63 with high criteria. With the average values obtained respectively 30.46% with sufficient criteria, 70.69% with high criteria, 75.23% with high criteria and 74.14 with high criteria. So it can be concluded that students' 21st century skills in science learning at SMP N 40 Padang are categorized as high.
PENGEMBANGAN LKPD BERBASIS PROYEK TERINTEGRASI STEM PADA MATERI TRANSPOR DAN PERTUKARAN ZAT PADA MANUSIA FASE F DI SMA/MA Dinda Aulia Fadilah; Ade Dewi Maharani; Aulia Afza
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 03 (2025): Volume 10 No. 03 September 2025
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i03.32839

Abstract

Penelitian ini dilatarbelakangi oleh rendahnya keterlibatan siswa dalam pembelajaran biologi, khususnya pada materi sistem pernapasan manusia fase F. LKPD yang digunakan di sekolah masih bersifat konvensional, berisi soal latihan tanpa aktivitas nyata sehingga siswa cenderung pasif, mudah bosan, dan mengalami kesulitan memahami konsep. Oleh karena itu, penelitian ini bertujuan mengembangkan Lembar Kerja Peserta Didik (LKPD) berbasis proyek terintegrasi STEM (Science, Technology, Engineering, and Mathematics) yang valid dan praktis digunakan pada pembelajaran biologi di SMA/MA. Metode penelitian yang digunakan adalah Research and Development (R&D) dengan model 4-D yang meliputi tahap define, design, develop, dan disseminate, namun dibatasi sampai tahap develop. Data diperoleh melalui uji validitas oleh ahli serta uji praktikalitas oleh guru dan peserta didik. Analisis data dilakukan secara deskriptif kuantitatif menggunakan persentaseHasil penelitian menunjukkan bahwa LKPD yang dikembangkan memperoleh skor validitas sebesar 96,10% dengan kategori sangat valid, meliputi aspek kelayakan isi, kebahasaan, didaktik, dan kegrafikan. Uji praktikalitas oleh tiga guru biologi mencapai skor 95% (sangat praktis), sedangkan uji praktikalitas oleh 31 peserta didik memperoleh skor 92% (sangat praktis). Temuan ini membuktikan bahwa LKPD berbasis proyek terintegrasi STEM tidak hanya menarik dan mudah digunakan, tetapi juga mampu membantu siswa belajar lebih aktif, kontekstual, dan bermakna. Dengan demikian, produk ini layak dijadikan alternatif bahan ajar untuk mendukung implementasi Kurikulum Merdeka dan meningkatkan kualitas pembelajaran biologi.
Penerapan Model Pembelajaran Inkuiri Terbimbing Disertai Video Untuk Meningkatkan Kemampuan Berfikir Kritis Siswa Fase E di SMAN 16 Padang putri, machdalena; Siska Nerita; Ade Dewi Maharani
Biosfer : Jurnal Biologi dan Pendidikan Biologi Vol. 10 No. 2 (2025): BIOSFER: Jurnal Biologi dan Pendidikan Biologi
Publisher : Program Studi Pendidikan Biologi, FKIP Unpas,

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/biosfer.v10i2.32430

Abstract

Penelitian ini dilatarbelakangi oleh rendahnya kemampuan berfikir kritis siswa, hal ini disebabkan kurang aktifnya siswa saat diskusi dan partisipasi pada tugas kelompok. Media yang digunakan guru kurang menarik sehingga siswa kesulitan mengembangkan kemampuan berfikirnya. Penelitian ini bertujuan meningkatkan kemampuan berpikir kritis siswa Fase E di SMAN 16 Padang melalui penerapan model pembelajaran inkuiri terbimbing disertai video pada materi Inovasi Teknologi Biologi. Jenis penelitian ini adalah penelitian eksperimen dengan rancangan penelitian Randomized Control Group Posttest Only Design. Sampel terdiri atas kelas X E1 sebagai kelas eksperimen dan X E6 sebagai kelas kontrol yang dipilih melalui teknik purposive sampling. Instrumen penelitian berupa tes pilihan ganda untuk mengukur kemampuan berfikir kritis, dan data dianalisis menggunakan uji t. Hasil penelitian menunjukkan rata-rata kemampuan berfikir kritis kelas eksperimen 78,1, lebih tinggi dibandingkan kelas kontrol 66,7. Uji t menghasilkan  3,74 >  1,66, sehingga terdapat pengaruh pada model pembelajaran yang diterapkan. Dengan demikian, dapat disimpulkan bahwa Penerapan model inkuiri terbimbing disertai video dapat  meningkatkan kemampuan berfikir kritis siswa.
Development of Student Worksheets (LKPD) Based on Problem Based Learning (Pbl) on The Material of Transport and Exchange of Substances in Humans, Phase F SMA/MA Sri Wahyuni; Ade Dewi Maharani; Vivi Fitriani
Florea : Jurnal Biologi dan Pembelajarannya Vol. 12 No. 2 (2025)
Publisher : UNIVERSITAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/florea.v12i1.21983

Abstract

In the learning process, teaching materials and LKPD are needed to train students' abilities in learning. However, the teaching materials used are not yet appropriate due to the lack of material in the textbooks, in addition, the number of textbooks is still limited, resulting in less effective learning. This will certainly be less effective learning because the textbooks or printed books provided by the school do not match the number of students. This supports the LKPD research which will later become one of the new teaching materials by teachers and students because by using LKPD, learning time can be optimized well and by using LKPD students will be easier in the learning process. The purpose of this study is to produce LKPD Based on Problem Based Learning (PBL) on the material of transport and exchange of substances in humans for SMA/MA which is valid and practical. The development research uses the 4D model. This model has four stages of development, namely the define , design , develop and disseminate stages . This research was conducted until the develop stage , namely the validity test and practicality test. The assessment instruments carried out at this stage consisted of validity and practicality questionnaires, this validity questionnaire consisted of content feasibility, language, didactical, and graphical, while the practicality questionnaire consisted of ease of use, benefits. The data were analyzed using percentage techniques and processed using descriptive analysis or determining the highest score and the final value of validity and practicality. Based on the results of the research test, the developed LKPD is very valid with a value of (89%), the results of the practicality test by 2 biology teachers on the developed LKPD are very practical (92%), and the practicality of 31 students is very practical (87%). Based on the results of the validity and practicality tests, it can be concluded that the student worksheet (LKPD) based on problem based learning (PBL) on the material of transport and exchange of substances in humans for phase f of SMA 1 Akabiluru Kab. Lima Putuh Kota which was developed is very valid and practical.
Co-Authors Aulia Afza Dea Rahmi Sya’bani Dinda Aulia Fadilah Erismar Amri putri, machdalena Siska Nerita Sri Wahyuni Vivi Fitriani