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All Journal Bioma : Berkala Ilmiah Biologi IBDA` : Jurnal Kajian Islam dan Budaya Journal of Tropical Soils Jurnal Pengajaran MIPA Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Dimas: Jurnal Pemikiran Agama untuk Pemberdayaan Indonesian Journal of Forestry Research Jurnal Penelitian Hasil Hutan Jurnal Tanaman Industri dan Penyegar Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam Journal of Mathematical and Fundamental Sciences VIVID Journal of Language and Literature BioCONCETTA BERITA BIOLOGI JURNAL BIOLOGI INDONESIA JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Jurnal Penelitian Pertanian Terapan Unnes Science Education Journal Metodik Didaktik Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Bioedukatika EnviroScienteae Buletin Sumber Daya Geologi JMBI UNSRAT (Jurnal Ilmiah Manajemen Bisnis dan Inovasi Universitas Sam Ratulangi) Jurnal Informatika Universitas Pamulang Jurnal Agrotek Tropika Assimilation: Indonesian Journal of Biology Education JURNAL ILMIAH MAHASISWA AGROINFO GALUH JSiI (Jurnal Sistem Informasi) Jurnal Pengembangan Riset dan Observasi Teknik Informatika Astonjadro Metalurgi INAQUE: Journal of Industrial & Quality Engineering PREPOTIF : Jurnal Kesehatan Masyarakat Mumtaz: Jurnal Studi Al-Quran dan Keislaman Perspektif, Review Penelitian Tanaman Industri jurnal ilmu keolahragaan Wood Research Journal : Journal of Indonesian Wood Research Society Wood Research Journal : Journal of Indonesian Wood Research Society These proceedings represent the work of researchers participating in The International Conference on Elementary Education (ICEE) which is being hosted by the Elementary Education Study Programme School of Postgraduate Studies, Universitas Pendidikan International Journal on Social Science, Economics and Art Jawda: Journal of Islamic Education Management juremi: jurnal riset ekonomi Informatics and Computer Engineering Journal Indonesian Research Journal on Education Jurnal Dialektika Hukum Jurnal Manajemen Sistem Informasi Tadris al-'Arabiyyah: Jurnal Pendidikan Bahasa Arab dan Kebahasaaraban Al-Jadwa: Jurnal Studi Islam Jurnal Pendidikan IPA Indonesia Indonesian Journal of Forestry Research Jurnal Pendidikan MIPA
Saefudin Saefudin
Jurusan Pendidikan Biologi FPMIPA UPI
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Journal : Jurnal Pengajaran MIPA

 1 
PREFERENSI DAN PERSEPSI PERSONAL PESERTA TERHADAP KONTEN BIOLOGI YANG MENJADI FOKUS PENELITIAN SELAMA MENGIKUTI PENDIDIKAN PROFESI GURU Solihat, Rini; Rustaman, Nuryani Y.; Widodo, Ari; Saefudin, Saefudin
Jurnal Pengajaran MIPA Vol 20, No 2 (2015): JPMIPA: Volume 20, Issue 2, 2015
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v20i2.36246

Abstract

ABSTRAKArtikel ini menyajikan hasil penelitian tentang perkembangan preferensi dan persepsi personal peserta program pendidikan profesi guru. Penelitian longitudinal ini dilakukan di salah satu universitas penyelenggara pendidikan profesi guru biologi di Indonesia selama satu setengah tahun. Sejumlah 23 peserta program pendidikan profesi guru biologi yang menjadi subyek penelitian ini memiliki latar belakang akademik sarjana biologi dan tidak memiliki pengalaman melaksanakan penelitian pendidikan. Dokumen rancangan dan laporan penelitian tindakan kelas peserta selama mengikuti pendidikan profesi guru merupakan sumber data utama penelitian yang menggunakan desain penelitian campuran tipe eksploratori sekuensial. Kuesioner tentang kemampuan konten biologi merupakan instrumen pendukung yang digunakan dalam penelitian ini. Hasil menunjukkan bahwa preferensi tema konten biologi peserta selalu berubah. Persepsi personal peserta terhadap konten biologi yang dipilihnya sebagai fokus penelitian juga bervariasi. Sebagai tambahan, pemilihan konten yang dijadikan fokus penelitian tidak terkait dengan kepercayaan diri peserta terhadap pemahaman konten yang dimilikinya. ABSTRACTThis paper presents results of study on the development of professional training program participants’ personal perceptions and preferences toward biology content which were used as their research subject along the program. This longitudinal study was carried out in one of universities which conducted professional training program. As many as 23 participants have an undergraduate degree in biology and did have not educational research experience. The main data source for this sequential exploratory research design was participants’ classroom action research document which was analyzed along the program. Questionnaire on biological content capabilities was used as an additional instrument to identify participant’s personal perception. Results showed that biology content themes used are always changing. Personal perception of participants according to biology content also varied. In addition, biology content chosen as research focus was not related with the level of complexity of the content and participants self-efficacy.
PENGEMBANGAN SOAL PILIHAN GANDA BERPIKIR KRITIS INCH DAN PROFIL PENCAPAIANNYA DI SMA NEGERI KOTA BANDUNG PADA TEMA PENYAKIT MANUSIA Rusyati, Lilit; Rustaman, Nuryani; Saefudin, Saefudin
Jurnal Pengajaran MIPA Vol 18, No 1 (2013): JPMIPA: Volume 18, Issue 1, 2013
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v18i1.36127

Abstract

ABSTRAKPenelitian berjudul "Pengembangan Multiple Choice Uji Berdasarkan Berpikir Kritis Inch dan Profil nya di SMA Bandung Tema Penyakit Manusia" merupakan penelitian deskriptif. Penelitian ini dilatarbelakangi oleh pentingnya tes pilihan ganda yang didasarkan elemen dan sub elemen pemikiran Inch kritis. tujuan penelitian ini untuk mengembangkan tes pilihan ganda didasarkan pada pemikiran kritis Inch dan menggambarkan profilnya di SMA Bandung pada tema penyakit manusia. populasi dalam penelitian ini adalah seluruh SMA mahasiswa di Bandung, sedangkan sampel tiga siswa SMA di Bandung, masing-masing mewakili cluster 1, cluster 2 dan cluster 3. sampel diambil dengan teknik multistage sampling. data ditangkap dengan menggunakan tes pilihan ganda didasarkan pada delapan elemen dan 26 sub-elemen pemikiran Inch kritis. instrumen ini digunakan untuk menangkap data dalam bentuk nilai prestasi siswa SMA di Bandung untuk berpikir kritis pada tema penyakit manusia. pencapaian pemikiran Inch kritis pada siswa SMA di Bandung adalah 76,2%. hasil ini menunjukkan bahwa pencapaian pemikiran Inch kritis pada siswa SMA di Bandung adalah baik. pencapaian ini diperoleh dari kontribusi berbagai elemen pemikiran kritis Inch yang berurutan dari terbesar ke nomor terkecil adalah tujuan 90, 4%, asumsi 86,0%, interpretasi dan inferensi 84,3%, 75,1% informasi, implikasi dan concequences 74,9%, sudut pandang 69,1%, pertanyaan pada masalah 65,1%, dan konsep 64 , 4%.ABSTRACTThe study entitled "Development of Multiple Choice Test Based on Inch’s Critical Thinking and Its Profile in Senior High School of Bandung on Themes of Human Disease” is a descriptive study. The study was motivated by the importance of multiple choice test which is based the elements and sub elements of Inch’s critical thinking. The aims of this study to develop of multiple choice test based on Inch’s critical thinking and describe its profile in Senior High School of Bandung on themes of human disease. The population in this study were all senior high school students in Bandung, while the samples were three senior high school students in Bandung, each representing cluster 1, cluster 2 and cluster 3. Samples were taken with a multistage sampling technique. Data captured by using a multiple choice tests based on the eight elements and 26 sub-elements of Inch’s critical thinking. This instrument is used to capture data in the form of the achievement scores of high school students in Bandung to critical thinking on the theme of human disease. Achievement of Inch’s critical thinking on high school students in Bandung is 76,2%. These results indicate that the achievement of Inch’s critical thinking on Senior High School students in Bandung is good. This achievement was obtained from the contribution of the elements of Inch’s critical thinking sequentially from largest to smallest number are purpose 90,4%, assumptions 86,0%, interpretation and inference 84,3%, information 75,1%, implication and concequences 74,9%, point of view 69,1%, question at issue 65,1%, and concepts 64,4%.
KAPASITAS BIOSORPSI JAMUR TIRAM PUTIH (Pleurotus ostreatus) TERHADAP LOGAM KROM Dalam LIMBAH CAIR PENYAMAKAN KULIT Saefudin, Saefudin; N., Tina Safaria; Solihat, Rini; Rahmansyah, Dicky
Jurnal Pengajaran MIPA Vol 11, No 1 (2008): JPMIPA: Volume 11, Issue 1, 2008
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v11i1.35759

Abstract

Telah dilakukan penelitian mengenai penggunaan biomasa jamur Pleurotus ostreatus dalam penyerapan logam krom dari larutan limbah cair penyamakan kulit melalui proses biosorpsi. Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan biomassa yang berbeda-beda terhadap kapasitas biosorpsi logam krom oleh jamur Pleurotus ostreatus pada limbah cair penyamakan kulit. Parameter yang diukur yaitu banyaknya serapan ion logam (q) untuk tiap gram biomassa yang digunakan. Enam variasi biomassa kering dari jamur Pleurotus ostreatus yaitu (0,04) g; (0,08) g; (0,12) g; (0,16) g; (0,20) g; (0,24) g dalam bentuk serbuk dicampurkan kedalam 0,25 L larutan limbah penyamakan kulit. Untuk pH larutan diatur hingga pH 5 dan waktu kontak penelitian yang digunakan adalah 80 menit berdasarkan hasil pra-penelitian. Konsentrasi larutan krom sebelum dan setelah perlakuan ditentukan dengan metoda AAS (Atomic Absorption Spectrometry). Konsentrasi logam krom sebelum perlakuan adalah 297,5 mg/L dan setelah proses pengontakan dengan biomassa jamur Pleurotus ostreatus kadar logam krom dalam larutan limbah dapat terserap hingga kisaran 73%- 80%. Serapan ion logam tertinggi terjadi pada biomassa perlakuan 0,04 gram yaitu sebesar 148,83 ± 2,58 mg/g dan terendah pada biomassa perlakuan 0,24 gram yaitu sebesar 22,75 ± 0,62 mg/g. Kapasitas biosorpsi maksimum dari jamur tiram putih (Pleurotus ostreatus) terjadi pada konsentrasi biomassa yang rendah dan mengalami penurunan seiring dengan peningkatan kosentrasi biomassa yang digunakan.
EFEKTIVITAS SQ5R TERHADAP PENGETAHUAN KONSEPTUAL DAN RETENSI SISWA SMA PADA PEMBELAJARAN SISTEM REPRODUKSI MANUSIA Hikmawati, Vitta Yaumul; Rustaman, Nuryani; Saefudin, Saefudin
Jurnal Pengajaran MIPA Vol 19, No 2 (2014): JPMIPA: Volume 19, Issue 2, 2014
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v19i2.36180

Abstract

ABSTRAKPenelitian ini dilakukan untuk menganalisis efektivitas SQ5R (Survey, Question, Read, Recite, Record, Reflect and Review) terhadap pengetahuan konseptual dan retensi siswa SMA pada pembelajaran Sistem Reproduksi Manusia. Penelitian ini menggunakan metode weak experiment dengan desain ”The One Group Pre-Post and Retest” yang melibatkan 34 siswa SMA Kelas XI jurusan IPA. Pengetahuan konseptual siswa yang dijaring dengan tiga buah peta konsep melalui teknik fill in meningkat dengan N-gain pada subkonsep Sistem Reproduksi Pria, Sistem Reproduksi Wanita dan Gangguan Reproduksi Manusia berturut-turut adalah 0,4; 0,3 dan 0,5 yang termasuk kedalam kategori sedang. Retensi siswa meningkat dengan skor 96%, yang termasuk dalam kategori sangat baik. Efektivitas pembelajaran dengan SQ5R terlihat dari peningkatan hasil pre-test terhadap post-test yang dijaring menggunakan soal pilihan ganda. Nilai rata-rata sebelum pembelajaran adalah 47,5 dan setelah pembelajaran adalah 74 dengan N-gain 0,5, yang termasuk kategori sedang. Hasil penjaringan daftar cek keterlaksanaan SQ5R menunjukkan bahwa sebagian besar (90,2%) siswa sudah melaksanakan tahapan SQ5R dan keterlaksanaannya mengalami peningkatan pada setiap pertemuan. Penjaringan angket tentang respon siswa terhadap pembelajaran dengan SQ5R menunjukkan bahwa 47,1% siswa merasa senang mengikuti pembelajaran dan penerapan SQ5R dalam membaca artikel membantu mereka (94,2%) dalam memahami materi Sistem Reproduksi Manusia.ABSTRACTThis study was conducted to analyze the effectiveness of SQ5R on conceptual knowledge and retention of high school students in learning the Human Reproductive System. The method was weak experiment using “one group pre-post-re test design” involving 34 senior high school students in science class XI. Student conceptual knowledge collected using fill in techniques of concept maps increased with N-gain of Male Reproductive System, Female Reproductive System and Disorders of Human Reproduction were 0,4, 0,3, and 0,5 respectively. Research also found that retention was excellent with average retest grade of 96%. The learning effectiveness through SQ5R proven by the increase of average pretest grade from (47,5) to post-test (74,5) with N-gain in medium level (0,5). The result of SQ5R feasibility check list showed that 90,2% of student already carried out SQ5R stage. Based on student responses, application of SQ5R made 47,1% of student enjoy the learning. There were also 94,2% of student said that SQ5R helped them to understand the concept of Human Reproductive System.
PROFIL PROGRAM CONTINUOUS PROFESSIONAL DEVELOPMENT (CPD) GURU BIOLOGI DI WILAYAH JAWA BARAT DALAM UPAYA MENINGKATKAN KUALITAS PROFESI Rahmat, Adi; Amprasto, Amprasto; Riandi, Riandi; Saefudin, Saefudin; Sutarno, Nono
Jurnal Pengajaran MIPA Vol 16, No 1 (2011): JPMIPA: Volume 16, Issue 1, 2011
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v16i1.36006

Abstract

A study on the profile of the continuous professional development (CPD) program of biology teacher in West Java has been done descriptively since March until November 2010. The study was aimed to obtain several information about professional activities have been being followed by biology teachers in West Java. This information was then used to draw CPD profile conducted by biology teachers in an effort to enhance their competencies and their professional quality. Respondents of the study were biology teachers qualified to follow teacher certification and employing in senior high schools of 11 cities in West Java. Information about perceptions of the teacher on teacher improvement programs, the forms of the professional activities of the teacher and the sources supporting the teacher to follow those activities were collected using questionaire. The result shown that biology teachers in West Java had good perception on improving the quality of the teacher and there are eight forms of professional activity which were followed by biology teachers in West Java in an effort to enhance their own professional quality. The seven forms of professional activities were Education and Training (Diklat), Workshop, Seminar, writing teaching material, visiting scientific institutions, doing research, writing and publishing article and/or a textbook. Three out of those seven forms of professional activity had high teacher involvement scale, which indicated that they were preferred by biology teacher. The three forms professional activities were Education and Training, Seminar, and Workshop. However, the number of each professional activity followed by teacher in the last three years was very low (less than one activity each year) due to several reasons. The four main reasons were no permission from school principal interconnecting with teacher task in the school, distance to the place of professional activities, financial, and teacher family.
Co-Authors A.A. Ketut Agung Cahyawan W Abdurachman Abdurachman Adi Rahmat Adyatama, Aqil Agus Sukito Al Masyhuri, Amin Alfaris, Razib Ikbal Alkayisy, Muhammad Ilyas Anharudin, Anharudin Aprih Santoso Apriliani, Nurul Ilma Ari Widodo Arif Dwi Saputra Ariyani, Ariyani Baharuddin, Rahmat Bambang Eka Tjahjana Bambang Supriatno Budiarjo, Budiarjo cahyo, farhan cahyo, farhan Chairul Chairul Chamami, M Rikza Chusni Ansori DANIMIHARDJA, S. Dewi Listyati Didik Priyandoko Dipratama, Garda Muhammad Fadhillah DN, Septian Edi Wardiana Edriani, Tiara Shofi Edy Soewono Efri, Efri Efrida Basri Eka Handayani Fajri, Barlian Fauziah, Farida Fernando, Donny Firdaus, Fazri Fudholi, Dhomas Hatta Gres Maretta, Gres Gunawan Pasaribu Gunawan Trisandi Pasaribu, Gunawan Trisandi Gunito, Heru Hamim Sudarsono . Hasni Dyah Kurniawati Amin Wahyudi, Hasni Dyah Kurniawati hastika, asyah dwi Hening Triandika Rachman I Dewa Gde Mayun Permana I GEDE SWIBAWA, I GEDE Iing Sobari Iman, Aziz Nurul Indriani, Rosa Irwan Irwan Joko Dwi Mulyanto Joko Prasetyo Junaedi Junaedi Kamaludin, Ahmad Kaneko, Nobuhiro Khairani, Intan Kristina, Anastasia Kusnadi Kusnadi Lilit Rusyati Mada, Ratu Dea Maemonah, Maemonah Mafruhah, Okti Ratna Maftuha, Mahda Rizqina Miranti Ariyani Mochammad Imron Awalludin Mr Amprasto Mufidah, Zunanik Muhammad Agus Muljanto Muhammad Irkham Firdaus N., Tina Safaria Naharani, Ita Najira Najira, Najira Nana Heryana Nisa, Ummu Khairun Nono Sutarno Nurbait, Syifa NURIL HIDAYATI Nururrahmani, Azmah Nurwati Hadjib Nuryani Rustaman Pari, Rohmah Permana, Ari Pranata, Heru R. Santosa R. Sapto Hendri Boedi Soesatyo Ragil Wijianto Ragil, Ragil Wijianto Raharto, Raharto Rahmansyah, Dicky Rahmat Baharudin Rian Kurnia, Rian Riandi Riandi Rifky Fauzi Rini Solihat Rizka, Nela RR. Ella Evrita Hestiandari Rulhendri Rulhendri Rusdi Evizal Sakinah, Rinrin Sakiroh Sakiroh Saputra, Muhamad Jaya Sari, Mutiara Dian Senopati, Galih SETYOWATMNDARTO, N. Sholahuddin, Affan Sholih, Muhammad Badrus Sholihah, Uswatun Siahaan, Kondar Siddiq, Muhamad Nur Sigit Saptono Sofnie Marusin Sofnie Sofnie Sri Haryani Styaningrum, Amalia Suandi, Muhamad Suci Wulandari Sudarsono Sudi Pramono . Sudrajat Sudrajat Sukamto, L Agus Sunaryo Sunaryo Sundjono, Sundjono Susandi, Diki Susilo, Fransiscus Xaverius Suwandi, Tri Syamsudin Syamsudin SYARIF, F. Tina Safaria Nilawati Tri Gunarsih Tri Maryono Tri Suwandi Utami, Riani Utriweni Mukhaiyar Vitta Yaumul Hikmawati Widiyastuti, Suciati Rahayu Widowati, Sri Yuni Yulius Ferry Yundari, Yundari Zidan, Zuliande