Laelasari, Iseu
Institut Agama Islam Negeri Kudus

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Analisis komponen penyusun desain kegiatan laboratorium bioteknologi Laelasari, Iseu; Supriatno, Bambang
JURNAL BIOEDUKATIKA Vol 6, No 2 (2018)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (340.961 KB) | DOI: 10.26555/bioedukatika.v6i2.10592

Abstract

Tujuan dalam penelitian ini untuk mendeskripsikan tiga komponen utama dalam desain kegiatan laboratorium bioteknologi yakni tujuan, proses dan pertanyaan  yang dapat digunakan sebagai dasar untuk melakukan rekonstruksi terhadap desain kegiatan laboratorium tersebut. Pengambilan sampel dilakukan secara purposif dengan mengambil 10 sampel desain kegiatan laboratorium yang terdapat di sepuluh SMA Negeri di kota Bandung. Peneliti mengembangkan instrument berupa tabel deskriptif yang digunakan untuk menganalisis keterkaitan antara komponen tujuan, proses dan pertanyaan. Hasil menunjukkan bahwa praktikum secara keseluruhan mengarah pada kategori meningkatkan pemahaman terhadap materi pelajaran dan mengembangkan keterampilan dasar. Hanya 20% tujuan praktikum mengacu pada indikator hasil penjabaran Kompetensi Dasar, tergambar dalam langkah kerja dan dapat dicapai setelah melakukan kegiatan laboratorium, 20% proses sesuai dengan tujuan, berstruktur logis, sistematis, serta tepat dalam menghasilkan data, dan temuan mengungkap hanya 39,28% pertanyaan yang bersesuaian dengan tujuan dan proses. Sisanya bermasalah terutama dalam hal tidak tergambarnya tujuan dalam langkah kerja, tidak dapat dicapainya tujuan, proses tidak mengacu pada tujuan, tidak logis, dan juga tidak sistematis, tidak menghasilkan data yang diharapkan, serta tidak mengacunya pertanyaan pada tujuan ataupun proses. Hasil tersebut merupakan temuan yang dapat dijadikan sebagai dasar untuk melakukan rekonstruski terhadap desain kegiatan laboratorium bioteknologi. Analysis of the components of the design of biotechnology laboratory activities. The aims of this study was to describe the components of objectives, processes, and questions in Biotechnology lab activities design that can used as a basis for reconstruction it. Sample was taken purposively by taking 10 samples of lab activities design in 10 SMA Negeri in Bandung. Researchers developed descriptive table as instrument that used to analyze the interrelations between objective, process and questions. The results show that overall lab objectives leads to category of developing basic skills and improving understanding of subject matter. There are only 20% of objectives which refer to Basic Competence outcome indicator, illustrated in activity step, and can be achieved after lab activities, 20% of process refers to objectives, systematic and logical structure, and can produce correct data, and only 39,28% of questions refer to objectives and processes. The rest is problematic especially in event that objectives are not illustrated in activity steps, objectives can not be achieved, process is not referring to objectives, not systematic and illogical, and does not produce expected data, question does not refer to objectives or process. These results are findings can be used as a basic for reconstruction lab activities design of biotechnology.
Mengeksplorasi Kemampuan Berpikir Kritis Dan Rasa Ingin Tahu Siswa Melalui Kegiatan Laboratorium Inquiry Sederhana Laelasari, Iseu; Adisendjaja, Yusuf Hilmi
THABIEA : JOURNAL OF NATURAL SCIENCE TEACHING Vol 1, No 1 (2018): THABIEA : JOURNAL OF NATURAL SCIENCE TEACHING
Publisher : Institut Agama Islam Negeri Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/thabiea.v1i1.3879

Abstract

Exploring Critical Thinking And Students Curiosity Through Simple Inquiry Laboratory Activity. This study is a preliminary research to explore critical thinking skills and students curiosity of primary school in understanding science through simple inquiry laboratory activities. Participants are 20 students of 4th grade from one of the primary schools in Bandung. The researcher uses descriptive method to describe student activity during learning, student idea, and student's response in learning, obtained through personal communication, student worksheet and questionnaire. In the first lab activity, researchers used plasticine to explore students' ideas for design 3 objects for exploring science concept namely "floating, drifting and sinking. In the second activity students are directed to apply the concept that has been obtained in the first activity, which is they should selecting and classify red bean and corn with good quality and bad quality that used to be seeds. The results show that critical thinking ability and students curiosity begin look when they design objects that are expected for floating and drifting. Students are enthusiastic about experimenting and trying to recreate if their plasticine design fails. Trial and error activities are also stimulate them to continue their idea to find the right design objects. That concepts can be applied by student in daily life to select and classify seeds with good and less quality, and they are enthusiastic to plant it and compare it growth. Results also show that students enjoy  learning, not sleepy and bored, and feel challengedExploring Critical Thinking And Students Curiosity Through Simple Inquiry Laboratory Activity. This study is a preliminary research to explore critical thinking skills and students curiosity of primary school in understanding science through simple inquiry laboratory activities. Participants are 20 students of 4th grade from one of the primary schools in Bandung. The researcher uses descriptive method to describe student activity during learning, student idea, and student's response in learning, obtained through personal communication, student worksheet and questionnaire. In the first lab activity, researchers used plasticine to explore students' ideas for design 3 objects for exploring science concept namely "floating, drifting and sinking. In the second activity students are directed to apply the concept that has been obtained in the first activity, which is they should selecting and classify red bean and corn with good quality and bad quality that used to be seeds. The results show that critical thinking ability and students curiosity begin look when they design objects that are expected for floating and drifting. Students are enthusiastic about experimenting and trying to recreate if their plasticine design fails. Trial and error activities are also stimulate them to continue their idea to find the right design objects. That concepts can be applied by student in daily life to select and classify seeds with good and less quality, and they are enthusiastic to plant it and compare it growth. Results also show that students enjoy  learning, not sleepy and bored, and feel challenged.
Strategi yang Dapat Dikembangkan Dalam Pembelajaran Laboratorium Biologi Laelasari, Iseu; Sari, Nela Eva; Nuhaya, Nailan
THABIEA : JOURNAL OF NATURAL SCIENCE TEACHING Vol 2, No 1 (2019): THABIEA : JOURNAL OF NATURAL SCIENCE TEACHING
Publisher : Institut Agama Islam Negeri Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/thabiea.v2i1.4815

Abstract

Penelitian ini bertujuan untuk mendeskripsikan beberapa strategi paedagogik yang dapat dilakukan oleh guru ataupun dosen untuk meningkatkan efektifitas dan efisensi pembelajaran laboratorium sehingga dapat mengembangkan autonomy dan kreativitas siswa serta meminimalisir anggaran dalam pelaksanaan kegiatan praktikum. Penelitian ini merupakan merupakan preliminary research yang didasarkan pada kajian pustaka dari enam jurnal utama dan tujuh  jurnal pendukung dengan tema kegiatan laboratorium. Hasil penelitian mengungkap bahwa beberapa strategi yang dapat dilakukan sebagai alternatif dalam pembelajaran laboratorium diantaranya: (1) penggunaan demonstrasi virtual lab dan video digital, (2) pembelajaran laboratorium melalui pendekatan Mutasi Based Learning (MBL), (3) mengimplementasikan unsur kebudayaan lokal yang relevan dalam modul laboratorium, (4) menjelaskan pengalaman penelitian yang autentik beserta hambatannya dan (5) dan mengkombinasikan beberapa metode dalam kegiatan hands on laboratorium. Strategi pertama dapat digunakan sebagai alternatif pelaksanaan kegiatan laboratorium yang dapat meminimalisir penggunaan anggaran, sedangkan strategi kedua sampai dengan kelima disinyalir dapat lebih mengembangkan autonomy dan kreativitas siswa dalam pelakasanaan kegiatan laboratorium biologi