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Pengaruh Penggunaan Model Pembelajaran Group Investigasi Bermedia dan Motivasi Belajar Siswa terhadap Pemahaman Konsep Biologi Ratih Kumala Dewi; Asrial Asrial; Bambang Hariyadi
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 4 No. 1 (2015): Januari 2015
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (316.866 KB) | DOI: 10.22437/jmpmipa.v4i1.2364

Abstract

Research was conducted to determine the effect of group learning model investigations and motivation of student to the understanding of biological in class XI science SMA 12 merangintotaling 56 people. The study design consisted of two group: the experiment group and the control group as well as the intruments used were questionnaires and objective test. The result showed that: (1) there is no effect of the use of group learning model of media investigation of students understanding of concepts in biology subject. 2) thereis no difference in the ability of undestanding the concept of highly motivated students when compared to studentswho have motivation the subject of biology. 3) there is no interaction between the use of media investigative group learning model with student motivation.
Modul Remedial Biologi Materi Keanekaragaman Hayati Tri Murnilawati; Syamsurizal Syamsurizal; Bambang Hariyadi
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 4 No. 1 (2015): Januari 2015
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (430.952 KB) | DOI: 10.22437/jmpmipa.v4i1.2368

Abstract

The aim of this development is to create a learning module that can increase students' motivation and facilitate remedial students to perform learning. The module is created contains instructions for using the module, perform remedial instructions for students, subject matter, competency testing per learning activities, feedback, answer keys, a summary of the material to the glossary contains terms used in the learning module. The model used in the design development using ADDIE model of instructional design, outline development model consists of 5 stages are: analysis, design, development, implementation and evaluation. The data obtained in this study is qualitative data obtained from the comments and suggestions validator (materials and expert design expert module) and peer comments, while the quantitative data obtained from the students' response to the learning modules, before remedial value and value increase learning achievement after using remedial module. The test is done in small groups of 6 students and a large group of 33 students. Based on the results of the validation and field trials have shown that the media developed is feasible and can be applied to students of class X results in research trials shows that students can respond with a good media applied.
Pengembangan Instrumen Evaluasi pada Praktikum Uji Enzim Katalase di SMA Negeri Titian Teras Muaro Jambi M. Erik Sanjaya; Rayandra Asyhar; Bambang Hariyadi
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 4 No. 2 (2015): Juli 2015
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jmpmipa.v4i2.2529

Abstract

The requirement for evaluation instruments learning outcomes authentically need to be done to get description totality about the student competence, when carry out biology experiment activity on katalase enzyme subject matter. This sudy aims to produce the final product in the form of an evaluation instrument for catalase enzyme experiment test. Development model adopted in this study is ADDIE model. Based on the results of expert judgement, the instrument was valid and can be tested in classroom. The results of the expert validation, evaluation instrument found that the enzyme catalase experiment test has appropriated entirety, in terms of the content aspect, constructs, linguistic, and practicalities. The test results were showed that the instrument has high realiability and validity for all student competency. Therefore, the conclusion is this evaluation instrument theority and rasionally that good and valid to use for measuring and considering all student competency for catalase enzyme experiment test.
Pengembangan Instrumen Penilaian Berbasis Pendekatan Saintifik Kelas IV SD Muatan IPA pada Subtema Hewan dan Tumbuhan di Lingkungan Rumahku Yetty Fatri Dewi; Rayandra Asyhar; Bambang Hariyadi
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 5 No. 1 (2016): Januari 2016
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jmpmipa.v5i1.2852

Abstract

The purpose of this study was to develop an instrument to measure the knowledge and skills of fourth grade students in conducting scientific activities on the sub-theme of animals and plants around my house. The instrument consists of a number of items that lead the students to scientific activities (e.g.observe, ask, gather information, process and communicate information) that is equipped by a scoring rubric. The development model used is a model 4-D consists of 4 stages, namely define, design, develop, and desimanate. The validation and limited testing result shows that the scientific approach based-assessment instrument is feasible to use. The developed instruments can be used to evaluate the learning process and assists teachers in developing the competences of the students’s knowledge and skills in conducting scientific activities.
Pengembangan Instrumen Penilaian Kinerja pada Praktikum Struktur dan Fungsi Sel Di SMA Negeri 1 Kota Jambi Nugroho Budhiwaluyo; Rayandra Asyhar; Bambang Hariyadi
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 5 No. 2 (2016): Juli 2016
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (243.885 KB) | DOI: 10.22437/jmpmipa.v5i2.3387

Abstract

  This research aims to produce a final product in the form of a performance-assessment instrument on Cell Structure and Function experiment. The development model is ADDIE. Based on expert's judgment, the instrument was valid and can be tested in the field. Field-test results shown that the product performs high validity and reliability value on measuring student performance on Cell Structure and Function experiment. Therefore, it is concluded that this performance-assessment instrument theoretically and practically has a good quality for measuring student performance in both process and product performance on Cell Structure and Function experiment. Keywords: Development, Performance-Assessment Instrument, Cell Structure and Function Experiment 
Pengembangan Instrumen Penilaian Autentik Berbasis PBL Pada Materi Dampak Pencemaran Bagi Kehidupan Di Sekolah Menengah Pertama Timma Dormauli Siallagan; Syamsurizal Syamsurizal; Bambang Hariyadi
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 5 No. 2 (2016): Juli 2016
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (284.524 KB) | DOI: 10.22437/jmpmipa.v5i2.3392

Abstract

The purpose of this developmental research was to develop a scientific approach based science worksheet on the dynamic electrical material topic for ninth-grade junior high school students.  The worksheet were developed based on scientific approach. The stages include:  observing, asking questions, gathering information, processing information, and communicating. The development model used is the 4-D Model consists of 4 stages: define,  design, develop, and desimanate. The results of the validation, a small and large group trials indicated that the used of the scientific approach based science worksheet was appropriate for use. Thus, the developed worksheets can be used in the process of learning for Junior high school science students. Keywords : Worksheet , Scientific approach
The Inspiring Teachers: Suatu Studi Pendahuluan Bambang Hariyadi
Jurnal Pendidikan dan Pengajaran Vol 45 No 2 (2012): Juli, 2012
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (64.701 KB) | DOI: 10.23887/jppundiksha.v45i2.1824

Abstract

Inspiring teachers adalah guru-guru yang yang mampu mendorong anak didiknya untuk belajar serta menggali pengetahuan jauh melebihi materi pelajaran yang diberikan di kelas. Keberadaan inspiring teacher tidak hanya menciptakan pembelajaran yang menyenangkan, lebih dari itu inspiring teacher ikut mempengaruhi kehidupan siswa pada masa-masa selanjutnya. Penelitian ini merupakan bagian dari penelitian payung yang dilaksanakan di Universitas Jambi. Penelitian dilakukan secara desktriptif terhadap 70 responden yang dipilih secara purposif. Hasil penelitian menunjukkan bahwa kepintaran bukanlah faktor utama yang menentukan seorang inspiring teacher. Selanjutnya, penelitian ini juga menyingkap sejumlah karakter yang biasanya dimiliki oleh inspiring teachers.Kata-kata Kunci: inspiring teacher, pendidikan biologi, pembelajaran yang menyenangkan
Partisipasi Masyarakat Dalam Pencegahan Dan Pengendalian Kebakaran Lahan Gambut Di Hutan Lindung Gambut (Hlg) Londerang Provinsi Jambi zainuddin; Rosyani; Bambang Hariyadi
Jurnal Pembangunan Berkelanjutan Vol. 2 No. 1 (2019): Jurnal Pembangunan Berkelanjutan
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jpb.v2i1.6435

Abstract

This study aims to analyze the level of community participation and the relationship of between community knowledge with participation in the fire prevention and suppression from peat in Londerang Peat Protection Forest (HLG), Jambi Province. Research uses a mixed method by combining quantitative and qualitative research. The qualitative data sampling uses purposive sampling by collecting data through in-depth interviews. The analytical method used is quantitative descriptive analysis method supported by qualitative and cross tabulation methods. For the analysis of the association relationship using the Spearman Rank correlation formula method with respondents (n) <30. To analyze the comparison of the level of knowledge and community participation, the t-test was performed using the independent t-test. Based on data analysis, it is known that the level of participation for the community of Rawasari Village is at the level of partnership, while the level of participation of Manis Mato villagers is at the level of informing. The level of knowledge and level of community participation in Rawasari Village is higher than the knowledge of the Manis Mato Village community. The relationship of knowledge to community participation in Rawasari and Manis Mato Villages has a very strong correlation coefficient, rsrawasari = 0,9877 and rsmanismato = 0,9895. Correlation value rs (Spearman Rank correlation coefficient) shows that there is a very significant effect (α = 0.01) between knowledge of the level of community participation in the prevention and control of peatland fires in Londerang Peat Protection Forest (HLG). The strategy to increase and strengthen knowledge and community participation in both villages can be done through assistance to increase knowledge through socialization and community participation through training and improvement of supporting facilities and technical knowledge on the use of various facilities needed in the form of community empowerment to increase knowledge and participation in prevention and control fire peat fires in Londerang Peat Protection Forest (HLG).
A Study on Reflective Learning Model Implementation to Improve Prospective Biology Teachers’ Creativity Efriana Jon; Asni Johari; M. Haris Effendi Hsb; Bambang Hariyadi
International Conference on Multidisciplinary Research Vol 4, No 1 (2021): ICMR
Publisher : Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/pic-mr.v4i1.3766

Abstract

Previous studies have shown that the creativity of students who are prospective biology teacher is still low. Even though some efforts have been made, the level of creativity is still low and needs to be improved. This is important before the students become teachers in the community. This study thus aims to examine the effectiveness of the reflective learning model in improving the creativity of students who are prospective biology teachers. This is a literature review study that collect references from various sources, such as journals on Google Scholar, Science Direct, Mendeley and many more to answer the research question. The results showed that the reflective learning model can improve creativity; thus, it is recommended to be applied by lecturers in teaching students who are prospective biology teachers. Keywords: learning model, reflective learning, creativity ability, prospective biology teachers.
PENGGUNAAN EM4 DALAM PAKAN BUATAN UNTUK MENINGKATKAN KEEFISIENAN PAKAN DAN PERTUMBUHAN IKAN NILA GIFT (Oreochromis sp.) Farida Nur Rahmawati; Untung Susilo; Bambang Hariyadi
Agroland: Jurnal Ilmu-ilmu Pertanian Vol 13, No 3 (2006)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (344.563 KB)

Abstract

The fish growth is influenced by the quality of food consumed. EM4 with difference doses (0, 5, 10, and 15 ml/kg diet) was carried out to investigate feed efficiency and the growth of nila gift. An experimental method based on completely randomized design in four replicates was used for 35 days. nila gifts with 12 – 18 g in body weight were used. Fishes were fed twice daily as much as 5% of their body weight and unfed one was taken an hour after feeding. The result showed that the differences of EM4 on diet did not affect feed efficiency and the growth of nila gift. However, EM4 suplementation on diet could increase its protein content.