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All Journal Jurnal Ilmu Dasar Biosfer: Jurnal Tadris Biologi Saintifika Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Bioeksperimen: Jurnal Penelitian Biologi The Indonesian Biomedical Journal FKIP e-PROCEEDING Jurnal Pendidikan Biologi Unnes Science Education Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Bioedukatika BIOEDUKASI Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Warta Pengabdian Jurnal Pembelajaran dan Pendidikan Sains Bio-Lectura Jurnal Pendidikan Edutama Bio-Inoved : Jurnal Biologi-Inovasi Pendidikan ScienceEdu : Jurnal Pendidikan IPA JURNAL BIOSHELL JIPB (Jurnal Inovasi Pembelajaran Biologi) Makara Journal of Science Pancaran Pendidikan SAINTIFIKA Eduvest - Journal of Universal Studies Bioma : Jurnal Biologi dan Pembelajaran Biologi
Jekti Prihatin
Universitas Jember
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Neuroscience Physics Public Health Social Sciences Other

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Pengembangan Buku Komik Pokok Bahasan Sistem Peredaran Darah Nabiela Dini Agatha; Jekti Prihatin; Erlia Narulita
JURNAL BIOEDUKATIKA Vol 5, No 2 (2017)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (803.252 KB) | DOI: 10.26555/bioedukatika.v5i2.7200

Abstract

Penelitian ini bertujuan untuk menghasilkan komik yang valid, praktis, dan efektif pada pokok bahasan sistem peredaran darah kelas 8. Penelitian dilakukan dalam tiga tahap yaitu define, desigen, develop. Pengambilan data menggunakan instrumen antara lain lembar validasi, angket keterbacaan, soal pre-test post-test, dan angket respon siswa. Uji coba produk dilakukan dengan uji coba terbatas dan uji coba kelompok besar. Subjek uji coba yaitu 35 siswa kelas 8A SMPN 1 Kalibaru Banyuwangi. Hasil analisis terhadap aspek validitas buku komik mencapai kriteria sangat valid, aspek kepraktisan buku komik memiliki kriteria sangat baik dan menunjukkan bahwa bahan ajar buku komik tergolong praktis, aspek keefektifan buku komik masuk dalam kategori sedang. Bahan ajar buku komik sistem peredaran darah ini memiliki kriteria sangat valid, praktis dan efektif, sehingga dapat diimplementasikan secara luas dalam pembelajaran.Development of The Circulatory System Comic Book. This research aims to produce comics that valid, practical, and effective on the subject of the circulatory system grade 8. The research was conducted in three stages ie define, design, develop. The data were collected by using instrument include validation sheet, questionnaire, pre-test and post-test, and student response questionnaire. Product trials were conducted with limited trials and large group trials. The subjects were 35 students of grade 8A SMPN 1 Kalibaru Banyuwangi. The result of the analysis on the comic book validity aspect reached the criterion very valid, the practicality aspect has very good criteria and practical, the effectiveness aspect was in the medium category. The material of this circulation comic book has very valid criteria, practical and effective, so it can be implemented widely in learning. 
The Development of Analytic Team Collaborative Learning Model Based on Brain-Based Learning (BBL) for Junior High School Science Learning in Agroecosystem Areas Yolanda Leony Agustia Mertha; Imam Mudakir; Jekti Prihatin
BIOEDUKASI Vol 17 No 1 (2019)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v17i1.13190

Abstract

Abstract Students in the agroecosystem area are generally less active because the teacher does not utilize the potential of the surrounding agroecosystem. This can be overcome by applying Brain-Based Learning (BBL) approach combined with AT collaborative learning model. This study aimed to produce Analytic Team learning model based on Brain-Based Leaning (AT-BBL) that is valid, practical, and effective, and also improves the students' critical thinking skills and learning outcomes. This study used R&D with 4D development model which only carried out three stages, namely define, design, and development without using the disseminate stage. The average validation is 86.98 (highly valid). The average percentage of teacher responses is 92.94%, and the average percentage of student responses is 91.22% which is very practical. Keywords: Agroecosystem, BBL approach, Analytic Team Learning Model, Collaborative Learning
Penerapan Model Pembelajaran Kooperatif Tipe Examples Non Examples dengan Pencitraan Terpandu dalam Peningkatan Minat, Aktivitas, dan Hasil Belajar IPA Biologi Siswa Anastasia Dwiani Andhyka Putri; Jekti Prihatin; Mr Suratno
BIOEDUKASI Vol 13 No 2 (2015)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

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

Abstract

Teachers as educators must be able to plan and manage learning and create a learning environment that is comfortable and attractive, so students interest to be actively involved in the learning process. High interest and actively involvement of students in the learning process will help students understand the material being studied and will be able to improve learning outcomes. The implementation of cooperative learning model examples non examples can be applied in the process of learning science Biology in material damage and environmental pollution to increase interest, activities, and learning outcomes Biological Science VIIA grade students at SMP Negeri 3 Nganjuk. The research method used is a CAR (Classroom Action Research) with the researcher asa teacher educator. Results obtained from the study is an increase in interest from 72.50% to pre-cycle of 82.67% in the post-cycle with high criteria. Learning activities also increased from 71.76% pre-cycle, and 83.58% in the post-cycle with high activity criteria. Interest and learning activities that increase was followed by an increasing in student learning outcomes initially studied classical completeness only 62.16% to 78.38% in the post-cycle. The results obtained show that the implementation of cooperative learning model examples non examples can increase interest, activities, and student learning outcomes in the class VIIA SMP Negeri 3 Nganjuk. Keywords: interest, activity, learning achievement, examples non examples type, guided imagery
Ordo Anura in Jember University Naufal Fa'iq Hilmi; Jekti Prihatin; Vendi Eko Susilo
BIOEDUKASI Vol 18 No 1 (2020)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v18i1.16721

Abstract

Some types of Anura have a narrow range of environmental parameters, so they can’t survive in environments where natural conditions change dramatically. Therefore, Anura has the potential to be a good environmental bioindicator. The purpose of this research is to identify the types of Anura found at University of Jember. This research is included in the survey research using direct observation method VES (Visual Encounter Survey). Observations were made of adult members of the Anura Order. Data taken includes species characteristics, abiotic factors such as temperature and humidity, and activity when found. The results showed at Jember University there were 4 species from 3 family members of the Anura order, namely Duttaphrynus melanostictus Schneider, 1799 (Bufonidae), Polypedates leucomystax Gravenhorst, 1829 (Rhacophoridae), Fejervarya limnocharis Gravenhorst, 1829 (Dicroglossidae), and Occidozyga sumatrana Peters, 1877 (Dicroglossidae). The species most commonly found is Duttaphrynus melanostictus which is found in almost every observation location. Environmental factors that support the existence of Anura members in that location are temperature and humidity, and environmental conditions.
DEVELOPMENT OF BRAIN-BASED LEARNING MODEL BASED ON PROBLEM-BASED LEARNING (BBL-PBL) TO IMPROVE CRITICAL THINKING AND LEARNING OUTCOMES Annisatuz Zahro Haryulinda; Jekti Prihatin; Kamalia Fikri
BIOEDUKASI Vol 18 No 2 (2020)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v18i2.17174

Abstract

The 21st -century learning demands students’ that have critical thinking skills. The learning model of Brain-Based Learning (BBL), combined with the approach of Problem-Based Learning (PBL), is an alternative model that adjusts the critical thinking skils. The objective of this research was to generate a valid, practical, and effective BBL-PBL learning model. This research was research and development using the ADDIE model, consisting of analysis, design, develop, implement, and evaluate. The study was implemented on the tenth-grade students of Rambipuji Senior High School, Jember, Indonesia, in the academic year of 2019/2020. The data collection techniques used were validation of products and test methods, interviews with the teachers, the questionnaire responses of teachers and students, and class observations. The results of the validity of the product were 91.4% as very valid category. The results of the cognitive model’s effectivenest were of 0.81 as high category, the psychomotor aspects were 82 as fair category, and the critical thinking skills were of 85 as excellent category. The practicality results were obtained from the questionnaire responses of the teachers and the students, respectively by 91.2% and 86% which are both excellent categories.
Toxicity of Granules of Bintaro Leaf Extract (Cerbera odollam Gaertn.) on Armyworm (Spodoptera litura Fab.) Ahmad Habib Sholahuddin; Wachju Subchan; Jekti Prihatin
BIOEDUKASI Vol 16 No 1 (2018)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v16i1.7717

Abstract

Grayak caterpillar is insect pests that become pests of various food crops. Grayak caterpillars cause a decrease in crop productivity and even crop failure if they are not controlled. Pest control using chemical pesticides has many adverse effects on the environment. To minimize the occurrence of environmental damage, then it is used pest control using vegetable insecticides. Bintaro Leaf (Cerbera odollam Gaertn.) is potential as a vegetable insecticide. The purpose of this study was to examine the toxicity of granule from Bintaro leaf extract (C. odollam Gaertn.) on armyworms (S. litura Fab.). This research was a laboratory experimental research using Completely Randomized Design (CRD). Serial concentrations used in this study were 0% (control), 0.5%, 1%, 1.5%, 2%, and 2.5%. The results of this study showed that the granules of Bintaro leaf extract (C. odollam Gaertn.) were effective in causing mortality of armyworms (S. litura Fab.) at 1.5% concentration by 60% and included in toxic category. The value of LC50-48 hour granule from Bintaro leaf extract (C. odollam Gaertn) was 1.41%. Keywords: Spodoptera litura Fab. , Granula extract of Cerbera odollam Gaertn., Vegetable Insecticide.
Development of Biology Interactive Digital Flipbook on the Subject of Animal Growth and Development Rifda Abadiyah; Jekti Prihatin; Siti Murdiyah
BIOEDUKASI Vol 16 No 1 (2018)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v16i1.7723

Abstract

Flipbook is organization of learning materials containing text, sound, animation, and video. This research aimed to produce a learning materials in the form of flipbook, especially on subject of animal’s growth and development for science class grade XII. The flipbook produced should be valid, effective and practical for use in learning process. Flipbook is a 2 dimensional application that is reliable and lightweight. This study used 3 stages from 4 dimensional model which are define, design and develop. The implementation of the developed product was planned by 2 different tests, the first was limited testing and second was field trial. All tests implemented in 44 students of 12 IPA SMA Budi Utomo Sidoarjo. The results showed that 1) an average score of 81.43 gained from 3 different experts which falls into a very valid category, 2) field trial got an average score of 88.46 also falls into very valid category, 3) pre-test, post-test 1 and post-test 2 got normalized gain score at 0.78 which meant that the improvement of learning outcomes after using Flipbook was very high, 4) the effeciency based on the students' response was 97.72% which was interpreted in very good category. It can be concluded that the developed Flipbook was easy and feasible to use in learning. Keywords: Flipbook, validity, effectiveness, practicality result, research and development
The Effect of Extract of Getih-Getihan (Rivina humilis L.) on Armyworm (Spodoptera litura F.) Mortality Dewi Nurhayati; Wachju Subchan; Jekti Prihatin
BIOEDUKASI Vol 16 No 1 (2018)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v16i1.7718

Abstract

Armyworm (Spodoptera litura F.) is a leaf-eating pest causes the loss of crops from 85% until causing crop failure. Alternative pest control and to reduce the negative impact of synthetic pesticides include using botanical pesticide. Getih-getihan plant (Rivina humilis L.) is one of the plants having potency as a botanical pesticide. Based on the description, this study was conducted to determine LC50 value by using probit analysis and analysis of an extract of Rivina humilis L. leaves on the mortality of Spodoptera litura F. using ANOVA test. Rivina humilis L. leaves are extracted by using ethanol solvent to get active chemical to kill Spodoptera litura F.. TLC (Thin Layer Chromatography) result test of an extract of Rivina humilis L. are positively contain an alkaloid, flavonoid, tannin, and terpenoid. The method of the research uses CRD (Complete Random Design) with five times repetition. Concentration serial being tested are 0%, 0.5%, 1%, 1.5%, 2%, and 2.5%. The result of probit analysis is 1.42% of LC50 value and ANOVA test shows that extract of Rivina humilis L. leaves affects very significantly on the Spodoptera litura F. mortality (p=0.000). Keywords: Spodoptera litura F., Rivina humilis L., leaves extract.
Biology Learning Based on Brain-Based Learning Using Cocoon Finger Puppet Jekti Prihatin; Sri Suwartini; Sylvia Anggraeni; Karimatul Aini; Ridlo Firmansyah
BIOEDUKASI Vol 15 No 2 (2017)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v15i2.6938

Abstract

Biology learning by playing, especially using cocoon finger puppet role-playing, is fundamental for students. The article is aimed to know how brain-based learning role-playing by using finger puppet cocoon can increase the student’s enthusiasm and learning outcomes in biology. The research occupied two-cycle lesson study. The datawere collected by using observation sheet and video recording of the learning activities in the classroom. The result showed that brain-based learning role-playing by using cocoon finger puppet enhanced the students' enthusiasm, excitement and learning outcomes. Key words: brain-based learning, cocoon, finger puppet, role-playing.
The Development of Collaborative Learning Cell Based on Brain-Based Learning (BBL)Model for The Junior High School Science Learning in The Agroecosystem Area Ari Dwi Setya Laksana; Jekti Prihatin; Ika Lia Novenda
BIOEDUKASI Vol 17 No 2 (2019)
Publisher : PROGRAM STUDI PENDIDIKAN BIOLOGI FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS JEMBER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/bioedu.v17i2.14999

Abstract

Agroecosystem plays an important role in the national economy. However, the role of agroecosystem in education in the form of teaching and learning has not been used optimally. It is less in providing opportunities for students to develop their mindset based on their abilities so that the students do not understand the potential requiring the surrounding area. Learning models that can provide opportunities for students to develop are suitable with the 2013 curriculum. Modification of collaborative learning Cells with Brain-Based Learning (BBL LC) model makes the learning appropriate for the 2013 curriculum. The purpose is to obtain a valid, effective, and practical model which is suitable for the junior high school science learning in the agroecosystem area. The research type is development research (R & D) by using the 4-D model but, only use three stages; Define, Design, and Develop stages without using Disseminate stage. This research was conducted at Junior High School 7 Jember. The data collection techniques were filling out the validation sheet, interview, observation, test, and documentation. The data analysis techniques include data analysis from the validation results, model analysis, and model effectiveness analysis. The model validity was the average results of the product validation (85.81%) in a very valid category. The model effectiveness was the average of¬N-gain learning outcomes (0.53) and students' problem-solving skill questionnaires (75.87% ) in a good category. The model practicality was from the teacher and student response questionnaires with an average of about 92.94% and 94% which belongs to a very practical category.
Co-Authors ., Suratno A Alfianti Aditya Kurniawan Afandi Afandi Agatha, Nabiela Dini Ahmad Habib Sholahuddin Amalia Nurul Imamah Amalia Nurul Imamah Amam Amam Amrina Rosyadah Anak Agung Istri Sri Wiadnyani Anastasia Dwiani Andhyka Putri Anggraeni, Sylvia Anggun Rifka Rozi Anjar Putro Utomo Annisatuz Zahro Haryulinda Ari Dwi Setya Laksana Ariq Dewi Maharani Aulia Fitria Damayanti Aulia, Ratna Putri Azzahra, Syarafina Bea Hana Siswati Bevo Wahono Buyami Buyami Candra Pratama Hervianto Chuck Nuris Alvinda Chuck Nuris Alvinda D Devan Dera Dwi Herawati Devi Novitasari, Devi Devin Susbandya Devy Dwi Restuwati Dewi Nurhayati Dewi, Ratna Sari Dian E.A Fitria Ningrum Dimas Bastara Zahrosa Duran Corebima Aloysius Dwi Cahyani Dwi Wahyuni Dwi Wahyuni Elvia Dahayu Cundamani Ena Milada Tri Handayani Endhika Heries Pratama Erlia Narulita Erwin Baruna Sandi Yudha Erwin Baruna Sandi Yudha Erwin Novita Sari Eva Laila Widita Fajar Lailatul Mi’rojiyah Fariz Imam Utomo Fariz Imam Utomo Fauziah, Riski Febrianti, Intan Fersty Isna Kusumawardani Fikri Ainur Risma Hardiyanti Oktavia Firdha Yusmar Halimah, Rohima Novianti Handayani, Rif’ati I Ketut Mahardika Iis Nur Asyiah Iis Nur Asyiah Ika Lia Novenda Imam Mudakir Indrawati Indrawati Jamhari Jamhari Jannah, Alifia Wardhatul Joko Waluyo K Kedawung Kamalia Fikri Kamalia Fikri Karimatul Aini Ken Izmi Sasmi Afrik Rojanna Ken Izmi Sasmi Afrik Rojanna Khoirul Anam Lailiyah Maghfiroh Luh Putu Ratna Sundari Maghfiroh, Siti Nuriga Mery Sintia Dewi Meylinda Retno Windari Mohamad Khoirul Anam Mr Suratno Muh. Zainuri Mustika Setianingrum Nabiela Dini Agatha Nabilla Syakhina Yulyatno Nabilla Syakhina Yulyatno Naufal Fa'iq Hilmi Nikmatin Mabsutsah Nina Naurah Septiwanti Novy Eurika Nur Amida Kriana Nuria Imamah Thurrodliyah Nuroktavia, Riska Nurul Azizah Oki Sandra Agnesa P Pujiastuti Pradana, Dwi Putri Candra Bina Pramudya Dwi Aristya Putra Prasetyaning Astuti Mahayu Ariyawati Pujiastuti Pujiastuti Pujiastuti Pujiastuti Purnamasari, Nuraida Delia Purwatiningsih Purwatiningsih Ratna Putri Aulia Ratna Sari Dewi Reta Yuliani Fajrin Ridlo Firmansyah Rifda Abadiyah Rini Rini Riski Fauziah Rohman, Abdu ROSITA, Risa Rusmi Indriyani Salma, Fahriyah Ulimatus SATRIYAS ILYAS Setiyono Setiyono Siti Murdiyah Slamet Hariyadi Slamet Hariyadi Slamet Hariyadi Slameto Slameto Sri Rahayu Lestari Sri Suwartini Sulifah Aprilya Supeno Supeno Suratno Suratno Suratno Suratno Suratno Suratno Sutarto Sutarto Sutarto Sutarto Sutarto Sutarto Vendi Eko Susilo Vivi Darmayanti Wachju Subchan Wachju Subchan Wahcju Subchan Wahcju Subchan Wardah Rahmawati, Wardah Wendra Syehrofi Winda Anista, Winda Windari, Meylinda Retno Yolanda Leony Agustia Mertha Yustika, Devi