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Suhendar

Pendidikan Biologi, Universitas Muhammadiyah Sukabumi

Author-ID : 663287

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IDENTIFICATION OF SCIENTIFIC ARGUMENTATION OF HIGH SCHOOL STUDENTS ON THE ECOSYSTEM TOPICS R Rosalinda; S Suhendar; S Setiono
Jurnal Pelita Pendidikan Vol 9, No 2 (2021): Jurnal Pelita Pendidikan
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpp.v9i2.24940

This research to determine the profile of the argumentation skills of senior high school (SMA) class XI MIPA 3, students on the ecosystem material that has been learned. By using descriptive method and quantitative approach. The research was conducted at SMAN 2 Sukabumi in the academic year 2020/2021 with a total sample of 13 males and 23 females in class XI MIPA 3. Purposive sampling is a technique for sampling. This research is a description of 22 questions, and research instruments measure the scientific argumentation skills of students. This question refers to the criteria and indicator level for the Toulmin argumentation pattern. The results of the research in class XI MIPA 3 that the students wrote argument ability was still low, this shown by the results of the highest percentage at level 1, namely 26 % and level 2 at 34%. At the same time, the percentage of the argumentation indicator in rebuttal is only 13%. The student's argumentation skills for men with an average score of 48.2 and women's are 67.5. Therefore, the quality of students written arguments is still weak and needs to be improved again by using a learning approach that can train students written argumentation skills.

PENGARUH MEDIA VIRTUAL FIELD TRIP TERHADAP KEMAMPUAN BERPIKIR KRITIS Eneng Desri Handayani; Suhendar Suhendar; Billyardi Ramdhan
Jurnal Pelita Pendidikan Vol 6, No 2 (2018): Jurnal Pelita Pendidikan
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpp.v6i2.10149

This study aims to find out how students' critical thinking skills after learning using Outdoor Learning method assisted by virtual media field trip on learning biology material of coral reef ecosystem. This type of research is quasi experimental research with 2 class research population taken from class X SMA. The sample of this research was chosen by using purposive sampling technique. The research design used in this research is Nonequivalent Control Group Design. The instrument used in this study is a matter of as many as 7 test questions that each have been declared valid and reliable. Based on the data requirement test, it is known that the research data is normally distributed and the two classes have the same variance (homogeneous). From the data analysis it is known that the mean posttest grade of the experimental class with the learning using the Virtual Field Trip media aid is 70.76 and the mean posttest of the control students with the learning not using the Virtual Field Trip media is 55.23. There is a significant difference to student learning outcomes, it is proved by Z-test obtained Zcount (2.13> 1.96) then this research rejects H0 and receives H1. Thus, it can be concluded that there is influence of learning outcomes on the ability of critical thinking of students who follow the learning method using Outdoor Learning media-assisted Virtual Field Trip on the material of coral reef ecosystem. Keywords: Critical Thinking, Test Problems, Virtual Field Trip.

PENGARUH MODEL PEMBELAJARAN GENERATIF TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA PADA MATERI PEMANASAN GLOBAL Fela Elwitriana; Suhendar Suhendar; Aa Juhanda
Jurnal Pelita Pendidikan Vol 7, No 2 (2019): Jurnal Pelita Pendidikan
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpp.v7i2.12988

This study aims to find how students' critical thinking skills after learning to use generative learning models in science learning material on global warming. This type of research is a quasi-experimental study with a population of 2 classes taken from class VII SMP in one of the cities of Sukabumi. The research sample was selected using a purposive sampling technique. The research design used in this study was the Nonequivalent Control Group Design. The instrument used in this study is a multiple-choice test of 15 items, each of which has been declared valid and reliable. Based on the data requirements test, it is known that the results of the research data are normally distributed and the two classes have the same variance (homogeneous). From the data analysis, it is known that the average value of the posttest of the experimental class students with the generative learning model is 84.50 and the average value of the posttest of the control class students without using the generative learning model is 62.19. There is a significant difference in student learning outcomes, this is evidenced by the Z-test obtained by Zcount> Ztable (3.72 > 1.96) so this study rejects H0 and accepts H1. Thus, it can be concluded that there are effects of learning outcomes on the critical thinking skills of students who take part in learning by using generative learning models on global warming material.

PENGARUH PENDEKATAN PEMBELAJARAN SOCIOSCIENTIFIC ISSUES TERHADAP KEMAMPUAN BERPIKIR KREATIF PESERTA DIDIK Widia Rahmawati; Jujun Ratnasari; Suhendar Suhendar
Jurnal Pelita Pendidikan Vol 6, No 2 (2018): Jurnal Pelita Pendidikan
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpp.v6i2.10150

The purpose of this study is to examine the effect of Socioscientific Issues learning approach to improving students' creative thinking ability. Learning with the Socioscintific Issues approach needs to be trained because it not only develops creative thinking skills, but also other abilities can be developed such as critical thinking skills, decision-making and arguing ability. The research method that will be used is quasi experiment with Design Nonequivalent Control Group. This research was conducted at State Junior High School 6 Sukabumi with research population that is class VII (Seven). The sampling technique used is Purposing Sampling. Indicators of creative thinking that is sensitivity, thinking smoothly, thinking flexible, original thinking and thinking detailing. The results showed that the average value of N-gain of the experimental class was 0.56 higher than the control class of 0.44. The results of the z test show that the data produced in accordance with the criteria is zhitung = 3.177> ztabel = 1.998 with a trust level of 0.05 (5%), meaning H0 is rejected and H1 accepted, it means that the Socioscientific Issues learning approach influences the creative thinking ability of learners water pollution material. The response of learners to the learning approach Socioscientific Issue gave a positive response on the approach of learning approaches Socioscientific Issues.Keywords: Creative Thinking, Socioscientific Issues.

PROFIL KETERAMPILAN PROSES SAINS SISWA KELAS X SMA Sri Wahyuni; S Suhendar; S Setiono
Jurnal Pelita Pendidikan Vol 8, No 1 (2020): Jurnal Pelita Pendidikan
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpp.v8i1.17246

ABSTRAKTujuan penelitian ini adalah untuk mengetahui profil keterampilan proses sains siswa kelas X SMA Negeri Kota Sukabumi. Penelitian ini dilaksanakan pada bulan januari di minggu ke-4 di salah satu SMA Negeri Kota Sukabumi. Penelitian ini menggunakan metode deskriptif. Pendekatan yang digunakan dalam penelitian ini yaitu pendekatan kualitatif. Populasi pada penelitian ini adalah siswa kelas X SMA Negeri Kota Sukabumi sebanyak 81 siswa. Sampel diambil dengan menggunakan teknik purposive sampling. Pengumpulan data dilakukan dengan menggunakan tes tertulis berupa multiple choice sebanyak 15 soal yang memiliki reabilitas 0,34, simpangan baku 2,63 dan korelasinya 0,21 dengan menggunakan 10 indikator keterampilan proses sains. Hasil penelitian menunjukkan bahwa profil keterampilan proses sains siswa kelas X SMA Negeri Kota Sukabumi tahun ajaran 2019/2020 masih dalam kategori kurang. Namun hasil tersebut dapat ditingkatkan kembali dengan menggunakan model, strategi dan pendekatan pembelajaran yang mampu memberdayakan keterampilan proses sains siswa. Salah satu model pembelajaran yang disarankan adalan model pembelajaran inkuiri. Kata Kunci : Keterampilan Proses Sains, Siswa Kelas X.

Analisis Jenis Pertanyaan Yang Diajukan Mahasiswa Magang Di Sma Kota Sukabumi Berdasarkan Taksonomi Bloom Revisi Pada Konsep Pencemaran Lingkungan Teguh Rachmatuloh Effendi; Suhendar Suhendar; AA Juhanda
Journal Of Biology Education Vol 1, No 1 (2018): Journal Of Biology Education
Publisher : Tadris Biologi IAIN Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/jobe.v1i1.3583

Penelitian ini bertujuan untuk menganalisis kemunculan jenis pertanyaan yang diajukan mahasiswa magang di SMA Kota Sukabumi berdasarkan taksonomi bloom revisi pada konsep pencemaran lingungan. Objek penelitian adalah tigaorang calon guru biologi yang mengajar di sejumlah SMA Kota Sukabumi Hasil penelitian menunjukan bahwa persentase jenis pertanyaan yang diajukan mahasiswa magang atau dari tiga calon guru rata-rata menggunakan pertanyaan tingkat rendah (Lower-Order Thinking Skills) yaitu pada mahasiswa magang ke satu pada aspek kognitif C1 faktual 16,66% dan C1 konseptual 16,66%, sedangkan aspek kognitif C2 konseptual 50%, dan aspek kognitif C3 prosedural 16,66%. Pada hasil persentase jenis pertanyaan mahasisswa magang ke dua pada aspek kognitif C1 dan aspek pengetahuan faktual 28,57%, C1 konseptual 14,28%, dan C2 faktual 14,28%, C2 konseptual 42,85%, kemudian persentase pertanyaan tingkat tinggi pada aspek kognitif C6 dan aspek pengetahuan konseptual 14,28%. Lalu pada hasil persentase mahasiswa ke tiga menunjukan aspek kognitif C1 faktual 42,85%,C1 konseptual 14,28%. Aspek kognitif C2 konseptual 14,28%, sedangkan aspek kognitif C5 prosedural 14,28%. Rata-rata persentase kemunculan jenis pertanyaan yang diajukan mahasiswa magang masih tergolong menggunakan pertanyaan tingkat rendah yaitu dari C1sampai C3 meskipun dari hasil penelitian menunjukan ada kemunculan meggunakan pertanyaan tingkat tinggi. Kata Kunci: Jenis Pertanyaan, Mahasiswa Magang, Taksonomi Bloom Revisi

Pemanfaatan Makroalga oleh Masyarakat Binuangeun Lebak Banten Billyardi Ramdhan; Suhendar; Jujun Ratnasari
Journal of Tropical Ethnobiology 2021: Prosiding Seminar Nasional PMEI V 2020
Publisher : The Ethnobiological Society of Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Binuangeun Beach, Lebak Regency, Banten Province, is one of the south coasts of Java which is still natural and virgin. This condition holds biological potential, one of which is macroalgae. Coastal community interactions with the potential of algae is part of everyday life. This article aims to reveal the potential of macroalgae found on the coast based on the knowledge of the people. Efforts to collect information/ emic from the community are carried out by collecting specimens using the Quadrant Transect method for sampling macroalgae species, then Plant Interviews are carried out to record community emics about the use of macroalgae found in the field. The Plant Interview was conducted in a structured manner. Interviews were conducted with two key informants from the local community. From the observations obtained 11 species. Among the beneficial species, it is noted that some of the species used are Ulva lactuca which can be used as food/ lalab; Turbinaria ornata is used as a trading / traded commodity, Sargassum sp as a trading/ traded commodity, foodstuff, and medicine; Halimeda tuna is used as paint and chalk and Enteromorpha compress is consumed. From these data it can be concluded that Binuangen Beach Banten has the potential to be developed into a source of additional nutrition, commercial and medicinal properties.

Analisis Higher Order Thinking Skills (HOTS) Siswa Kelas VIII pada Materi Sistem Pernapasan Manusia Siti Sara; Suhendar Suhendar; Rizqi Yanuar Pauzi
Bioedusiana: Jurnal Pendidikan Biologi Vol 5, No 1 (2020): Bioedusiana
Publisher : Jurusan Pendidikan Biologi - Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34289/bioed.v5i1.1654

Higher Order Thinking Skills (HOTS) merupakan salah satu penilaian yang digunakan di Indonesia sebagai upaya untuk dapat meningkatkan perkembangan pendidikan di tingkat internasional. Penelitian ini bertujuan untuk mengetahui Higher Order Thinking Skills (HOTS) siswa kelas VIII pada materi sistem pernapasan manusia di salah satu Sekolah Menengah Pertama (SMP) Negeri Kota Sukabumi. Metode penelitian yang digunakan yaitu metode deskriptif. Subjek penelitian berjumlah 24 siswa. Instrumen yang digunakan yaitu soal tes tertulis berupa soal esai sebanyak 12 soal yang sudah valid dan reliabel. Data hasil penelitian dibagi ke dalam 5 kategori, yaitu kategori kurang sekali 92%, kategori kurang 4%, kategori cukup 0%, kategori baik 4% dan kategori sangat baik 0%. Berdasarkan data tersebut dapat disimpulkan bahwa HOTS siswa kelas VIII di SMP secara umum masuk ke dalam kriteria kurang sekali. Faktor yang menyebabkan HOTS siswa pada kriteria kurang sekali yaitu siswa kurang terlatih dalam menyelesaikan soal-soal HOTS, kurang mengerti terhadap materi yang diajarkan dan kegunaannya dalam kehidupan sehari-hari, kurang teliti dalam proses pengerjaan soal dll. Upaya yang dapat dilakukan untuk meningkatkan HOTS siswa adalah melalui beberapa saran terkait upaya meningkatkan HOTS siswa, berupa solusi dari dugaan penyebab sebelumnya yaitu dengan menggunakan model pembelajaran STEM. Saran menggunakan model pembelajaran ini hanya salah satu saran. Bisa saja sarannya perlunya latihan soal HOTS yang berulang-ulang, dll.

Pengaruh Model 3C3R Terhadap Kemampuan Literasi Sains Siswa Pada Konsep Interaksi Mahluk Hidup Dengan Lingkungan Gendis Siti Rahmawati; Sistiana Windyariani; Suhendar Suhendar
Jurnal Pendidikan Biologi Vol 8, No 2 (2019): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpb.v8i2.13345

This study aims to determine how the influence of the 3C3R learning model (Content, Context, Connection, Reading, Reasoning, Reflecting) on students' literacy skills after learning in the concept of interaction between living things and the environment. The sample of this study was grade VII students in SMP Negeri 13 Kota Sukabumi which were taken using a pusposive sampling technique with 24 students in the experimental class and 25 students in the control class. The instrument of this research is a matter of testing scientific literacy skills. This type of research is Quasi Experimental with a non equivalent control group design research design. The data analysis technique uses the t test with a significance level of α 0.05. The results of the t test show (tcount 6.845> ttable 2.051) so that H0 is rejected and H1 is accepted, meaning that there are significant differences in students' scientific literacy skills between the experimental class and the control group. So it can be concluded that the 3C3R learning model influences students' scientific literacy abilities.

PENGARUH MODEL PEMBELAJARAN STEM-PJBL TERHADAP KEMAMPUAN BERPIKIR KREATIF SISWA PADA MATERI PENCEMARAN LINGKUNGAN Yasir Sukmawijaya; Suhendar Suhendar; Aa Juhanda
Jurnal BIOEDUIN : Program Studi Pendidikan Biologi Vol 9, No 2 (2019): Bioeduin Agustus
Publisher : Department of Biology Education UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/bioeduin.v9i2.5893

Co-Authors Aa Juhanda Adeh Nur komalasari Adhi Prasetyo Agus Setiawan Ana Nurul Auliah Andika, Revinda Janiar Anna Setiana Ardiansyah, Faizal Arqi Asri Nurafipah Asriyanik . Aulia Nur Januarti Ayi Wahyuni Azahra, Virgynia Salma Azzura, Muhammad Nur Billyardi Ramdhan Chandra Widhikrama Chaw, Ei Phyu Dede rohimah Rohimah Desi, Murni Dessy Nurjanah Deudeu Anggia Diana Silfiani Putri Dina Mardiana Diyna Auliya Azhary Effendi, Teguh Rachmatuloh Ellen Nurlindayani Endang Tri Astutiningsih Eneng Desri Handayani Eneng Yani Misriani Evi Paojiah Falah, Cep Muhamad Nurul Falah, Cep Muhamad Nurul Febrian Andi Hidayat Fela Elwitriana Firhan Nurfaizi Fivty Octavia Astuti Gendis Siti Rahmawati Gina Nuranti Gumilar, Aulya Satriani Hega Fisia Romdon Herlina, Hidayati Hidayati Herlina Holilah Zahra Ilham Mohammad Rizki Ilham Mohammad Rizki ima mutia rahima Indrawan, Irgi Insyira, Syifa Maulani Ira Rahma Jayawarsa, A.A. Ketut Jujun Ratnasari komalasari, Adeh Nur Laila Rahmah Laksono Trisnantoro Lamia Putri Lamia Putri Luâ€™lu Robiatul Lu’lu Robiatul Mayasari Mayasari Mayasari Mayasari, Mayasari Meirany Chodijah Amnari Meirany Muhammad Nurfaizi Mutmainah, Pera Nabillah Nabillah Nurhayati Nurhayati Pahriadi Pauzi, Rizqi Yanuar Pera Mutmainah prasetyaningsih prasetyaningsih Pratama, Zidan Rachmat Putri Nida Nurulaini R Rosalinda Raya Agni Riandi Riandi Ridwansyah Rini Solihat Riska Novianti Rizki Annur Tri Septiani Romdon, Hega Fisia Ruddy Indra Frahasta S Setiono Setiono Setiono Setiono Setiono Setiono Setiono Sherina Mandella Sifa Agustiani Silmi Aliya Zahra Sudarya Sistiana Windyariani Siti Aminah Siti Mas Masropah Siti Nurazizah Wahyudin Siti Nurjanah Firdaus Siti Romlah Noer Hodijah Siti Sara Sri Wahyuni Supriyadi Supriyadi Syech Zainal Syifa Nurazizah Syifa Teguh Rachmatuloh Effendi Triana, Ardika Eri Trisna Amelia Triwulandari, Syane Widhikrama, Chandra Widia Rahmawati Widodo*, Ari Yasir Sukmawijaya Yunita Rahayu Yusi Riksa Yustiana, Yusi Riksa ‘Kauthsar, Risti Mulyani Nur

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