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PERUBAHAN KARAKTER KUANTITATIF MUCUNA PRURIENS GENERASI M1 PASCA IRRADIASI SINAR GAMMA CO-60 Anggraito, Yustinus Ulung; Pukan, Krispinus Kedati
Sainteknol : Jurnal Sains dan Teknologi Vol 13, No 1 (2015): June 2015
Publisher : Unnes Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sainteknol.v13i1.5339

Abstract

Koro benguk (Mucuna pruriens) berpotensi sebagai bahan substitusi kedelai. Keragaman genetik koro benguk termasuk kategori rendah, sehingga perlu ditingkatkan keragaman genetiknya terutama pada faktor-faktor produksi. Tujuan penelitian adalah mendapatkan informasi mutasi mikro pada koro benguk generasi M1 setelah diradiasi dengan sinar gamma dari Cobalt-60. Benih koro benguk diperoleh dari Balai Pengembangan Perbenihan Tanaman Pangan dan Hortikultura (BP2TPH) Ngipiksari, Sleman, Yogyakarta. Radiasi sinar gamma dilakukan di PAIR BATAN Pasar Jumat, Jakarta. Dosis radiasi gamma yang digunakan adalah 0; 25 Gy, 50 Gy; 100 Gy; 150 Gy, 200 Gy, dan 250 Gy. Eksperimen dilakukan menggunakan Rancangan Acak Kelompok (RAK). Parameter yang diamati adalah umur berbunga, jumlah polong, jumlah biji, berat 100 biji tanaman generasi M1. Data dianalisis menggunakan Anava, dilanjutkan dengan Uji Beda Nyata Duncan (DMRT). Hasil penelitian menunjukkan bahwa peningkatan dosis radiasi sinar gamma akan memperpanjang hari munculnya bunga dan berat biji, namun menurunkan jumlah polong dan jumlah biji pada tanaman generasi M1.
ANALISIS MUATAN PENDIDIKAN KARAKTER DALAM BUKU TEKS PELAJARAN IPA KURIKULUM 2013 PADA MATERI BIOLOGI KELAS VII SMP Siwi, Fatimah Dini Pamungkas; Peniati, Endah; Anggraito, Yustinus Ulung
Journal of Biology Education Vol 5 No 2 (2016)
Publisher : Journal of Biology Education

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Buku Teks Pelajaran (BTP) adalah buku panduan peserta didik terbaru yang digunakan dalam Kurikulum 2013. Sekolah Menengah Pertama wajib menggunakan BTP berjudul “Ilmu Pengetahuan Alam SMP/ MTs Kelas VII Semester 1 dan 2 cetakan ke-2 2014” pada mata pelajaran IPA. Penelitian ini bertujuan untuk menganalisis keberadaan pendidikan karakter pada BTP tersebut dengan menggunakan pendekatan semi kualitatif. Sumber data berupa dokumen yang didukung wawancara narasumber. Pengumpulan data menggunakan metode analisis muatan, wawancara, dan dokumentasi. Analisis data menggunakan triangulasi data sesuai model analisis Miles & Huberman. Hasil penelitian membuktikan BTP IPA Kurikulum 2013 pada materi Biologi kelas VII SMP memuat nilai pendidikan karakter meliputi nilai religius, jujur, toleransi, disiplin, kerja keras, kreatif, mandiri, demokratis, rasa ingin tahu, semangat kebangsaan, cinta tanah air, menghargai prestasi, komunikatif, gemar membaca, peduli lingkungan dan tanggung jawab. Nilai peduli sosial dan cinta damai tidak ditemukan baik di BTP Semester 1 ataupun 2. Hal ini dapat terjadi karena kedua nilai tersebut lebih mengarah pada kegiatan sosial, sedangkan IPA adalah ilmu yang mempelajari gejala alam. “Buku Teks Pelajaran” (BTP) is the newest textbook used in “Kurikulum 2013”. “Ilmu Pengetahuan Alam SMP/ MTs Kelas VII Semester 1 dan 2 cetakan ke-2 tahun 2014 (edisi revisi)” is a compulsory book used to teach Science in Middle School. The existence of character education inside BTP hasn’t been confirmed because previously there never been an analysis on BTP. This research will analyze the existence of character education in the textbook used to teach biology in middle school. Data used in this research were a textbook and an interview with a science teacher and the data gathering techniques are literature analysis, interviews, and documentation. Data reduction analysis was used in accordance to the Miles & Huberman analysis model. This research proved that the Biology textbook for 7th Grade Junior High School contains character education values in accordance with the indicators of character education essay that was published by Indonesian Ministry of Education in 2010. There were 16 character education values inside the textbook, those values are religious, honesty, independence, cooperation, creativity, discipline, democratic, curiosity, the national spirit, love of the homeland, appreciate the achievements, communication, passion to read, environmental awareness, and responsibility. The Biology textbook for 7th Grade Junior High School contains all character education values except for the social empathy and love for peace values.
EFEKTIVITAS MODEL PROBLEM BASED LEARNING BERBANTUAN MEDIA AUDIO-VISUAL TERHADAP MOTIVASI DAN HASIL BELAJAR SISWA PADA MATERI SISTEM EKSKRESI Novitasari, Ragilia; Anggraito, Yustinus Ulung; Ngabekti, Sri
Journal of Biology Education Vol 4 No 3 (2015)
Publisher : Journal of Biology Education

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Penelitian ini bertujuan untuk menguji efektivitas model PBL berbantuan media audio-visual terhadap motivasi dan hasil belajar siswa. Penelitian ini menggunakan rancangan Experimental Design, dengan menggunakan dua kelas sebagai kelas eksperimen dan kelas kontrol. Populasi dalam penelitian ini adalah seluruh siswa kelas VIII SMP Negeri 1 Garung sedangkan sampel dalam penelitian ini adalah kelas VIII A (kelas eksperimen) menggunakan model PBL berbantuan media audiovisual dan kelas VIII B (kelas kontrol) menggunakan pembelajaran kooperatif. Data motivasi belajar siswa diperoleh melalui angket. Data hasil belajar kompetensi pengetahuan siswa diambil dari tes tertulis materi sistem ekskresi, kompetensi keterampilan diambil dari pengamatan, dan kompetensi sikap dari angket penilaian diri, antar teman, dan pengamatan. Teknik analisis data dengan menggunakan deskriptif persentase dan uji t. Hasil penelitian menunjukkan model PBL berbantuan media audio-visual efektif terhadap motivasi dan hasil belajar. Dilihat dari persentase siswa termotivasi sebesar 100%, siswa tuntas kompetensi sikap sebesar 100%, kompetensi keterampilan 91%, kompetensi pengetahuan 79%, dan hasil uji t menunjukkan bahwa hasil belajar kompetensi pengetahuan kelas eksperimen lebih baik dari kelas kontrol dari nilai thitung= 4,56 > ttabel = 2,04. Kesimpulan dari penelitian ini adalah model PBL berbantuan media audio-visual efektif terhadap motivasi dan hasil belajar siswa.  The purpose of this research was to examine the effectiveness of PBL model assisted audio-visual media toward students’ motivation and learning outcomes. This research used Experimental Design and used two classes as experiment and control class. The population on this research was the students of class VIII of SMP 1 Garung while the sample is class VIII A (experiment class) used PBL model assisted audio-visual media and class VIII B (control class) used cooperative learning. The motivation data of student’s learning achieved is by questionnaire. Data of student’s knowledge competence learning result taken from written test of materials excretion system, competence skill is taken from the observation, attitudes, and competencies of self-assessment questionnaire, among friends, and observations. The data analysis technique used descriptive percentage and t-test. The result of this research showed that the PBL model assisted audio-visual media was effective for students’ motivation and learning outcomes. Judging from the percentage of students motivated by 100%, students completed the competence of the attitude of 100%, 91% competency skills, 79% knowledge competencies, and the result of t-test showed that the results of experimental class knowledge learning competence better than control class from score t = 4,56> ttable = 2,04. The conclusion from this research is the PBL model assisted audio-visual media effectively to students’motivation and learning outcomes
PENGEMBANGAN ENSIKLOPEDIA TANAMAN OBAT KOLEKSI PT. SIDOMUNCUL SEBAGAI MEDIA PEMBELAJARAN MATERI PLANTAE KELAS X SMA Nizar, Samsul; Anggraito, Yustinus Ulung; Susanti, R.
Journal of Biology Education Vol 6 No 1 (2017)
Publisher : Journal of Biology Education

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Agrowisata Sidomuncul berpotensi sebagai sumber belajar Kingdom Plantae dan manfaatnya bagi kehidupan. Namun perizinan yang cukup lama, biaya tranportasi, tenaga, dan kemungkinan terganggunya mata pelajaran lain menjadi pertimbangan dalam melakukan kunjungan ke agrowisata Sidomuncul. Tujuan penelitian ini adalah menguji kelayakan dalam pengembangan Ensiklopedia Tanaman Obat koleksi PT. Sidomuncul sebagai media pembelajaran materi plantae kelas X SMA. Penelitian ini merupakan penelitian Research and Development (R&D). Langkah penelitian ini meliputi penelitian pendahuluan observasi jenis spesies tanaman obat koleksi PT. Sidomuncul (melihat, mendokumentasikan, dan mengidentifikasi untuk kemudian dibuat dalam bentuk ensiklopedia), desain produk, dan validasi produk. Penelitian pendahuluan dilakukan di Agrowisata Sidomuncul milik PT. Sidomuncul Klepu, Kecamatan Bergas, Kabupaten Semarang. Validasi Ensiklopedia Tanaman Obat koleksi PT. Sidomuncul melibatkan pakar media, pakar materi, dan pakar perangkat pembelajaran untuk penilaian keterterapan Ensiklopedia Tanaman Obat koleksi PT. Sidomuncul sebagai media pembelajaran. Hasil dari penelitian ini teridentifikasi sebanyak 210 spesies tanaman obat yang kemudian disusun ke dalam ensiklopedia. Validasi Ensiklopedia Tanaman Obat koleksi PT. Sidomuncul dinyatakan dalam kategori sangat layak dengan persentase 97,5% oleh validator media, layak dengan persentase 77,5% oleh validator materi, dan sangat layak dengan persentase 87,5% oleh validator perangkat pembelajaran sebagai media pembelajaran materi Plantae kelas X SMA Sidomuncul Agrotourism have potential as a source of learning Plantae Kingdom and benefits for life. Licensing process long enough, the cost of transportation, energy, and possible disruptions of other subjects into consideration in making a visit to Sidomuncul Agrotourism. The purpose of this study was to test the feasibility of the Encyclopedia of Medicinal Plants PT. Sidomuncul collection development, as a learning medium of Plantae materials class X SMA. This study is a Research and Development (R & D). Step of this study include observational preliminary study of medicinal plants species PT. Sidomuncul collection (see, documenting, identifying and then made in the form of an encyclopedia), product design and product validation. Preliminary research conducted at Agrotourism of PT. Sidomuncul Klepu, District Bergas, Semarang Regency. Validation Encyclopedia of Medicinal Plants PT. Sidomuncul collection involving media experts, materials experts and experts of learning devic for the assessment of implementation Encyclopedia of Medicinal Plants PT. Sidomuncul collection as a learning medium. The results of this study identified as many as 210 species of medicinal plants which are then compiled into the encyclopedia. Validation Encyclopedia of Medicinal Plants collection PT. Sidomuncul expressed in the category of very decent with a percentage of 97.5% by the media validator, feasible with the percentage of 77.5% by validator material, and very decent with a percentage of 87.5% by validator learning device as a medium of learning materials Plantae class X SMA.
PENGEMBANGAN PERANGKAT PEMBELAJARAN BERBASIS PROBLEM BASED LEARNING PADA MATERI VIRUS KELAS X SMA Fariroh, Aida; Anggraito, Yustinus Ulung
Journal of Biology Education Vol 4 No 2 (2015)
Publisher : Journal of Biology Education

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Abstract

Abstrak ___________________________________________________________________ Penelitian ini bertujuan untuk menganalisis kelayakan perangkat pembelajaran berbasis PBL dan menganalisis efektivitas perangkat pembelajaran berbasis PBL pada materi virus untuk melatih keterampilan berpikir kritis siswa. Rancangan penelitian ini adalah penelitian dan pengembangan dengan dua uji coba lapangan yang dilakukan di SMA N 1 Bandar. Uji coba produk dilakukan pada 10 siswa di kelas X MIA 1 dan uji coba pemakaian dilakukan pada 32 siswa di kelas X MIA 4. Uji coba pemakaian perangkat pembelajaran menggunakan one group pre-test and post-test design. Hasil validasi ahli sebesar 89,57% dengan kriteria sangat layak. Hasil uji coba produk sebesar 92,45% dengan kriteria sangat baik. Rata-rata nilai N-gain sebesar 0,58 menunjukkan adanya peningkatan hasil belajar dari pre-test dan post-test dengan kriteria sedang. Rata-rata ketuntasan klasikal mencapai 81,25%, rata-rata persentase keterampilan berpikir kritis siswa mencapai 74,9% dengan rata-rata skor N-gain sebesar 0,63 menunjukkan adanya peningkatan keterampilan berpikir kritis dengan kriteria sedang, dan rata-rata sikap ilmiah siswa mencapai 83%. Berdasarkan hasil penelitian dapat disimpulkan bahwa pengembangan perangkat pembelajaran berbasis PBL layak dan efektif terhadap hasil belajar, keterampilan berpikir kritis, dan sikap ilmiah siswa dalam pembelajaran materi virus untuk siswa SMA.   Abstract ___________________________________________________________________ This research aims is to analyze the feasibility of PBL-based learning tools and to analyze The effectiveness of PBL-based learning tools on virus concept to train students critical thinking skills. The research plan is research and development (R&D), and it was held with two field tests at Senior High School 1 Bandar. Product trials was done by 10 students in X MIA class and trial usage was done by 32 students in X MIA 4 class. PBL-based learning tools trial usage was using one group pre-test and post-test design. The specialist validation result was 89,57% with a very feasible criteria. Product trial outcome result was 92,45% with a very good criteria. The average of 0,58 N-gain indicates that there was an increase of learning outcome from pre-test and post-test with medium criteria. The average of students classical completeness was 81,25%, the average percentage of students critical thinking skills was 74,9% with the average of 0,63 N-gain indicates that there was an increase of critical thinking with medium criteria, and the average of students science attitude was 83%. It can be conclude that the development of PBL-based learning tools were feasible and effective in learning outcome, critical thinking skills, and students science attitude in learning of the virus concept for Senior High School students.
Development of E-Module Based Android for Teaching Material of Plantae Kingdom Topic Afifah, Diana Iffatul; Rahayu, Enni Suwarsi; Anggraito, Yustinus Ulung
Journal of Biology Education Vol 7 No 1 (2018): April 2018
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v7i1.21934

Abstract

Utilization of teaching materials with the latest innovation called mobile learning can be applied in learning using Android-based smartphones. Kingdom Plantae is a complex material so it needs effective teaching materials using Information Technology (IT). The development of IT has not been utilized as teaching materials. This study aims to develop Android-based e-module as a teaching material for the X-class students of Plantae kingdoms worthy, practical and effective materials. Research and Development (R & D) stages include identification of potential and problems, data, e-module design, e-module validation, revision I e-module design, small-scale trial, revision II e-module design, large-scale trials, final revision and product of the Android-based e-module material of Plantae kingdom. Data completion method is done by giving questionnaire of media and material validity, and questionnaire of practicality on small and wide scale test. Data analysis used descriptive percentage. The result of the research shows e-module worthy of teaching materials with material percentage of material 81,75% and media 88,46%. E-modules are practically used as teaching materials with a percentage of 83.05% scale test and 88.06% widescreen scale and e-modules with effectively average N-Gains of 0.61 (medium category). Based on these results, can get Android-based e-module can be used as a teaching material of high school students X class of Plantae kingdom.
The Effectiveness of Guided Inquiry Strategy on Students’ Collaborative Skill Putri, Fiky Auliyah; Anggraito, Yustinus Ulung; Alimah, Siti
Journal of Biology Education Vol 7 No 2 (2018): August 2018
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v7i2.24278

Abstract

This research aims to analyze collaborative skill through guided inquiry strategy on cell bioprocess material and analyzerelationships of collaborative skill with students cognitive result. Student’s collaborative skill which assessed were student’s participation in experimental activities, students’s participation in discussion activities, adaptation in grup and flexible work. This research method uses one shot case study with pre-experimental design. The subjects of this study were students of class XI MIPA 1, XI MIPA 2 and XI MIPA 3 with a total of 107 students. The collaborative skill of student’s assessed using observation, self-assessment and peer assessment. Then the results of the assessment were correlated with student cognitive study results. A total of 91.6% of students have excellent collaborative skills and 8.4% of students have good category. The correlation test results showed that there is a positive relationship between collaborative skill and student test result. It can be concluded that guided inquiry strategy is effective toward students collaborative skill and gives positive relationship between collaborative skill and students cognitive result  
The Readiness of Biology Laboratories to Support Practical Work in State High Schools throughout Tegal Regency Rizqiyati, Ni'mah; Anggraito, Yustinus Ulung; Ridlo, Saiful
Journal of Biology Education Vol 7 No 3 (2018): December 2018
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v7i3.26407

Abstract

This study aimed to analyze the readiness of biology laboratories to support practical work in State High Schools throughout Tegal Regency. The readiness refers to the availability of all things that can support practical activities including the readiness of infrastructure facilities and laboratory management. This study used quantitative descriptive research design. The population in this study is all independent biology laboratories in State High Schools throughout Tegal Regency that used for practical works. The sampling technique used is saturation sampling. This study has been done at biology laboratory of SMA Negeri 1 Bojong, SMA Negeri 1 Kramat, SMA Negeri 1 Warureja, SMA Negeri 1 Balapulang, SMA Negeri 1 Pangkah, SMA Negeri 1 Slawi, SMA Negeri 2 Slawi, SMA Negeri 3 Slawi, dan SMA Negeri 1 Pagerbarang. The data were obtained using the observation method, questionnaire, and interview with reference to Permendiknas Number 24 Year 2007, Permendiknas Number 26 Year 2008, and Permendikbud Number 24 Year 2016. Further, the data were analyzed using descriptive statistics. The result of the study shows that the readiness of infrastructure facilities and management successively scored 58.5% and 62.8% which is belonged to sufficient criteria. The conclusion of this study is the biology laboratories in State High Schools throughout Tegal Regency is ready enough to support biological practical work with an average readiness of 60.52%.
Developing Guided Discovery Based Biology Teaching Material Supported by Pictorial Analysis Mahlail, Febrina Icha; Anggraito, Yustinus Ulung; Susilowati, Sri Mulyani Endang
Journal of Innovative Science Education Vol 7 No 1 (2018)
Publisher : Postgraduate, Universitas Negeri Semarang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (238.536 KB) | DOI: 10.15294/jise.v7i1.21831

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Most of students still consider the subject of classification to be the most difficult subject. 33.989% of the students chose the classification of living things subject as the most difficult subject. This study aims to determine the validity and impact of using learning material based on guided discovery with pictorial analysis on students' learning outcomes on the classification of living things  subject. in junior high school. The research method used  quasi experimental design with pre-test-post-test non equivalent control group design. Research development was done through 10 stages. This study was conducted at SMPN 1 Jati Kudus. The sample in this study was  the students of grade 7th of academic year 2017/2018. Sampling was done by purposive sampling. The research revealed that learning material based on guided discovery with pictorial analysis has validation value with an average of 3.52 with the very valid criteria, but still needed revision on learning material. The learning material that is developed, it has a positive impact on student achievement. There are significant differences between the control class and the experimental class of the t test results obtained by the value of t arithmetic (5.041) > t table (1.988) indicates that there is the impact of using learning material based on guided discovery with pictorial analysis to the students achievement in the classification of living creatures subject. Guided discovery based teaching materials with pictorial analysis make students more active in learning with student activity level in experimental class 80,25% higher than control class that is equal to 70,36%.  
The Impact of the Implementation of the 2013 Curriculum on Laboratory Management in Wonosobo High School Istiawan, Edy; Anggraito, Yustinus Ulung; Susilowati, Sri Mulyani Endang
Journal of Innovative Science Education Vol 8 No 1 (2019): Article In Press
Publisher : Postgraduate, Universitas Negeri Semarang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (342.23 KB) | DOI: 10.15294/jise.v0i0.24683

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The laboratory is an integral part of teaching and learning activities in the Curriculum 2013, which emphasizes the scientific approach. Preliminary observations indicate that laboratory management is only handled by the teacher appointed as head of the laboratory. This study aims to describe the impact of the implementation of the 2013 curriculum on laboratory management. This research is expected to give a real picture of the impact of the implementation of the 2013 curriculum on laboratory management in Wonosobo District Senior High School. The research approach used is qualitative with qualitative descriptive method. Techniques of data collection using interviews, observation and documentation. Source of data obtained from nine State Senior High School in Wonosobo regency. Data were analyzed using Miles and Huberman model data analysis. The results showed that the implementation of the 2013 curriculum has not had an impact on the management of laboratories in SMA Negeri in Kabupaten Wonosobo, the laboratory is not an integral part of teaching and learning activities especially science subjects. The reason for the management of the laboratory has not been an integral part of the learning process is that all laboratory activities are handled directly by the teacher of the maple managers, the laboratory management is only handled by the teacher who served as head of the laboratory, the management performed by the head of the laboratory is limited to the administration, and the laboratory does not have the technician and laboran.