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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Educatio JURNAL PERSPEKTIF PENDIDIKAN JPIn : Jurnal Pendidik Indonesia Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) ABSYARA: Jurnal Pengabdian Pada Masyarakat Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Cocos Bio Jurnal Pendidikan Progresif
Sarwati Sarwati, Sarwati
Pendidikan Biologi Universitas Hamzanwadi
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Dentistry Earth & Planetary Sciences Education Engineering Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Physics Other

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Journal : Cocos Bio

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PENERAPAN NUMBERED HEAD TOGETHER (NHT) TERHADAP HASIL BELAJAR KOGNITIF SISWA KELAS X SMA NW SUKARARA TAHUN AJARAN 2017/ 2018 Asri, Indra Himayatul; sarwati, sarwati; Lestarini, Yuniar
Cocos Bio Vol 6 No 1 (2021): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

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Abstract

Pendidikan memiliki peran sentral dalam perkembangan pembangunan dan salah satu aspek untuk meningkatkan sumber daya manusia. Permasalahan yang masih ada dalam dunia pendidikan yakni masih rendahnya hasil belajar kognitif siswa khususnya pada mata pelajaran biologi sehingga membutuhkan suatu tindakan yang dapat mengatasi permasalahan tersebut yaitu salah satunya dengan mengubah proses pembelajaran yang lebih baik. Tujuan penelitian ini adalah untuk mengetahui pengaruh Penerapan Model Pembelajaran Numbered Head Together (NHT) Terhadap Hasil Belajar Kognitif Siswa Kelas X SMA NW Sukarara Tahun Ajaran 2017/2018. Jenis penelitian ini adalah penelitian eksperimen dengan menggunakan Quasi Eksperimental Design.  Populasi dalam penelitian ini siswa kelas X semester I yang terdiri dari 2 kelas dengan jumlah siswa sebanyak 33 orang. Sampel dalam penelitian ini adalah kelas X IPA sebagai kelas eksperimen dan kelas X IPS sebagai kelas kontrol menggunakan tekhnik simple random sampling. Instrumen dalam penelitian ini berupa tes hasil belajar kognitif dalam bentuk tes essay yang berjumlah 8 butir soal. Berdasarkan hasil analisis data diperoleh nilai rata-rata posttest kelas eksperimen yakni 72 dan kelas kontrol yakni 67,65. Sedangkan uji hipotesis menggunakan analisis statistik dengan rumus uji-t pada taraf kepercayaan 5% adalah diperoleh thitung sebesar 1,61. Setelah dibandingkan dengan ttabel 1,49, maka thitung 1,61>ttabel 1,49, sehingga kesimpulan dalam penelitian ini adalah ada pengaruh Penerapan Numbered Head Together (NHT) Terhadap Hasil Belajar Kognitif Siswa Kelas X SMA NW Sukarara Tahun Ajaran 2017/2018.
PENGARUH MODEL DISCOVERY LEARNING TERHADAP KETERAMPILAN PROSES SAINS SISWA KELAS X IPA SMA NEGERI 1 SUKAMULIA TAHUN PELAJARAN 2017/2018 Asri, Indra Himayatul; Sarwati, Sarwati; Lestarini, Yuniar; muspita, zalia
Cocos Bio Vol 6 No 1 (2021): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

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Tujuan dari penelitian ini adalah untuk mengetahui Pengaruh Model Discovery Learning Terhadap Keterampilan Proses Sains Siswa Kelas X IPA SMA Negeri 1 Sukamulia Tahun Pelajaran 2017/2018. Jenis penelitian ini adalah penelitian eksperimen dengan menggunakan quasi eksperimental design dalam bentuk posttest-only control design. Populasi dalam penelitian ini adalah seluruh siswa kelas X SMA Negeri 1 Sukamulia Tahun Pelajaran 2017/2018, yang terdiri dari 6 kelas dengan jumlah siswa sebanyak 162 siswa. Sampel penelitian ini ditentukan dengan teknik simple random sampling. Kelas X IPA 1 sebagai kelas eksperimen dan Kelas X IPA 3 sebagi kelas kontrol. Instrumen dalam penelitian ini berupa tes keterampilan proses sains siswa dalam bentuk essay yang berjumlah 7 butir soal. Berdasarkan hasil analisis data diperoleh nilai rata-rata post-test kelas eksperimen yaitu 79,24 dan kelas kontrol yaitu 67,66. Sedangkan, uji hipotesis menggunakan analisis statistik dengan rumus uji-t pada taraf signifikan 5% yaitu diperoleh thitung sebesar 4,445. Setelah dibandingkan dengan ttabel sebesar 2,013 menunjukkan bahwa thitung > ttabel yaitu (4,445>2,013), maka H0 ditolak dan Ha diterima. Dengan demikian dapat disimpulkan bahwa “Ada Pengaruh Model Discovery Learning Terhadap Keterampilan Proses Sains Siswa Kelas X IPA SMA Negeri 1 Sukamulia Tahun Pelajaran 2017/2018”.
ANALISIS PERMASALAHAN PEMBELAJARAN DARING PADA SISWA SELAM MASA PANDEMI COVID-19 sarwati, sarwati; Marhamah, Marhamah; Marzuki, M.; Wazni, Muhammad Khairul; Wahyuni, Muliana
Cocos Bio Vol 6 No 1 (2021): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

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Abstract :Online Learning is a learning activity carried out from home which is one of the policies of the government to reduce the spread of the Covid-19 virus that is currently happening in Indonesia. However, online learning is inseparable from the problems that hinder its implementation so that researchers conduct research on online learning problems using qualitative methods. The implementation of Online learning for students at MA NW Penendem is not optimal due to several factors, namely lack of facilities, the role of parents, teachers and schools that are not optimal and low student motivation in implementing online learning. The things that become problems in online learning are quota and singles are not available, parents do not accompany and remind online learning schedules, delivery of unattractive material, survey implementation of online learning activities is not comprehensive, free internet quota cannot be used optimally, students not happy, not enthusiastic, feel difficult and undisciplined in studying Online.
PENGEMBANGAN MODUL BERBASIS PENEMUAN (DISCOVERY LEARNING) MATERI PLANTAE UNTUK SISWA KELAS X SMA/MA Sarwati, Sarwati; Marhamah, Marhamah; Yuliana, Lia
Cocos Bio Vol 7 No 1 (2022): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/cob.v7i1.5627

Abstract

This study aims to develop a Discovery Learning Module for Plantae Materials for Class X SMA/MA students. This type of research is development research. The model used in this research and development is the Bord and Gall model using only 5 stages, namely (Research and information gathering, planning, early product development, early stage field trials, and early product revisions). Thevalidators consist of 1 material expert, 1 media/design expert, and 2 biology teachers. The respondents consisted of 10 students of class XI IPA MA Darul Mahmudien NW Montong Gamang for the 2021/2022 academic year. The data collection technique used a questionnaire with a Likert scale of 5 to a scale of 4 according to the researcher's modification. Data were analyzed using quantitative descriptive analysis techniques. Based on the results of data analysis and discussion, it can be concluded that the product of teaching materials in the form of modules developed has good criteria, both in terms of material (71.3%), in terms of teachingmaterial design (72.85%), Biology teachers (80.31%) and student responses (81.12 %). Thus, this module is suitable for use in the learning process.
Pengembangan LKPD berbasis Literasi Sains melalui Model Pembelajaran Inkuiri Terbimbing pada Materi Fotosintesis di SMAN 1 Sukamulia Febriyana, Baiq Heni; Ariandani, Nunung; Sarwati, Sarwati; Kusmandiri, Baiq Sri
Cocos Bio Vol 8 No 2 (2023): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/cob.v8i2.24823

Abstract

Penelitian ini bertujuan untuk mengembangakan Lembar Kerja Peserta Didik berbasis literasi sains melalui model pembelajaran inkuiri terbimbing di SMAN 1 Sukamulia. Metode yang digunakan dalam penelitian dan pengembangan (Research and Development) mengacu pada Punaji pada tahun 2013. Model pengembangan yang digunakan adalah model 4D yang dikembangkan oleh S. Thiagarajan, Dorothy S. Semmel, dan Melvyn I. Semmel pada tahun 1974. Adapun langkah-langkah dalam penelitian pengembangan ini sudah disesuaikan dengan kebutuhan peneliti. Subjek uji coba dalam penelitian ini adalah ahli materi, ahli desain, guru biologi dan 23 peserta didik kelas XII. Teknik pengumpulan data dilakukan menggunakan angket. Untuk menganalisis hasil penelitian, peneliti menggunakan rumus persentase dengan hasil penelitian produk yang telah dikembangkan. Dengan kriteria efisien pada uji keidealan oleh ahli materi dengan persentase 75%, pada ahli desain 87,5% dengan kriteria sangat efisien, hasil validasi oleh guru biologi 81,25% dengan kriteria efisien dan respon peserta didik 81,25% dengan kriteria efisien. Berdasarkan hasil penelitian tersebut peneliti dapat menarik kesimpulan bahwa Lembar Kerja Peserta Didik berbasis literasi sains melalui model pembelajaran inkuiri terbimbing pada materi fotosintesis layak digunakan untuk proses pembelajaran dan sesuai dengan kebutuhan peserta didik.
PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK (LKPD) BERBASIS PROBLEM BASED LEARNING (PBL) TERHADAP MOTIVASI BELAJAR SISWA KELAS XI SMA NWDI PANCOR Indrawati; Wawan Muliawan; Sarwati; Humaidi
Cocos Bio Vol 9 No 1 (2024): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/cob.v9i1.26916

Abstract

This research aims to determine the validity and effectiveness of Project Based Learning Student Worksheets (LKPD) in increasing student learning motivation on the Human Digestive System material. This type of research is development research. This research uses the Bord and Gall development model. This model consists of 10 stages, but in its implementation it was simplified into 5 stages which were adapted to the needs and limitations of the research. The test subjects in this research were 1 material expert, 1 design expert, 1 biology teacher and 24 students. The data collection technique used in this research is a learning motivation questionnaire. The data collection instrument used in this research is an instrument to measure the validity of the LKPD in the form of a material expert validation sheet and a design expert validation sheet. The instrument for knowing teacher responses and student responses to LKPD is in the form of a questionnaire. Data analysis in this research uses instrument validity, student response results, and analysis of learning motivation questionnaire results. The results of the validity analysis of the material expert obtained 83.82% with valid criteria, the results of the validity analysis of the design expert obtained 88.33% with very valid criteria, and the results of the teacher response analysis obtained 98.68% with very good criteria as well as the results of the analysis of participant responses. students on LKPD obtained 90.07% with very good criteria. The results of the analysis of the student learning motivation questionnaire obtained a percentage of 91.14% with the criteria for achieving learning objectives (KKTP) being very effective. From the results of the research trial subjects, it shows that the Project Based Learning LKPD is suitable for use according to the needs of students.
PENGARUH METODE TEAM ASSISTED INDIVIDUALIZATION (TAI) TERHADAP HASIL BELAJAR PESERTA DIDIK KELAS XI SMA sarwati, Sarwati
Cocos Bio Vol 10 No 1 (2025): Cocos Bio, Jurnal Pendidikan Biologi
Publisher : UNIVERSITAS HAMZANWADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/cob.v10i1.31319

Abstract

The purpose of this research was to determine the impact of the Team Assisted Individualization (TAI) method on the learning outcomes of eleventh grade students at SMA NW Tebaban for the 2024/2025 academic year. This study employed a pre- experimental one-group pretest-posttest design. The population of this research comprised all eleventh-grade students at SMA NW Tebaban for the 2024/2025 academic year, totaling 23 students. The research design used was a pre-test – post- test with treatment administered over a certain period, measuring with tests before (pre-test) and after (post-test) the treatment, and modifying the pre-test and post-test scores obtained from the students’ test results after the intervention. Data analysis employed an independent sample t-test, supported by the Shapiro-Wilk test conducted by the researcher. The hypothesis results indicated that tcount > ttable (0.9857 > 4.28), meaning Ho was rejected and Ha was accepted. Thus, it can be concluded that there is an impact of the Team Assisted Individualization (TAI) method on the learning outcomes of eleventh grade students at SMA NW Tebaban for the 2024/2025 academic year.
Co-Authors Agus Muliadi Baiq Fatmawati Febriyana, Baiq Heni Heni Andriyana Humaidi Indra Himayatul Asri Indrawati Kusmandiri, Baiq Sri Lia Yuliana Marhamah Marhamah Marhamah Marhamah Marzuki, M. Muhammad Khairul Wazni Muhammad Khairul Wazni Nunung Ariandani Nur Annisa Fitri Badaruddin Nuraini Nuraini Nuraini Nurul Fajri Nurul Fajri Titin Yuliana Wahyuni, Muliana Wawan Muliawan Yuniar Lestarini Zalia Muspita