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Eduscience Development Journal (EDJ)
Published by Universitas Mahaputra Muhammad Yamin
ISSN : 26558815     EISSN : 26561875     DOI : https://doi.org/10.36665/edj.v1i1
Core Subject : Science, Education, Agriculture, Engineering,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics
Eduscience Development Journal (EDJ) adalah sebuah sarana untuk mempublikasikan hasil penelitian dan artikel dalam bidang IPA dan Pendidikan bagi mahasiswa, guru, dosen, peneliti dan praktisi di bidang IPA (Biologi, Kimia, Fisika, Geografi, Astronomi), Sains Terapan.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 38 Documents
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Pengaruh Bahan Pencucian Pulp pada Biji dan Lama Perendaman Benih dalam Air Kelapa Muda terhadap Pertumbuhan Bibit Kakao (Theobroma cacao L.) Silsri Kardena; Helti Andraini; Frederika Eliesti
Eduscience Development Journal Vol. 3 No. 2 (2021): Eduscience Development Journal (EDJ)
Publisher : Pendidikan Biologi FKIP UMMY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (393.38 KB) | DOI: 10.36665/edj.v3i2.134

Abstract

Research on the Effect of Pulp Washing on Seeds and Duration of Soaking Seeds in Young Coconut Water on the Growth of Cacao Seeds (Theobroma cacao L.), has been carried out in Jorong Panta Nagari Koto Gadang Koto Anau Lembang Jaya District Solok Regency with an altitude of ±1000 Mdpl. This study aimed to obtain the best results on the growth of cacao seedlings and to obtain the interaction of pulp washing material and the duration of immersion of seeds in young coconut water on the growth of cacao seedlings. The method used was Factorial Randomized Block Design (RAKF) for factor I washing the pulp of the seeds, namely P1=Rub ash and P2=Sawdust. Faktor II immersion time of coconut water W0=Without soaking, W1=3, W2=5, W3=7, W4=9. Parameters observed were seed germination (%), germination rate (days), plant height (cm), number of leaves (strands), leaf width (cm), leaf length (cm), stem diameter (mm), root length primary (cm). the result showed that different pulp washing materials showed a significant effect on leaf width and primary root length. The duration of soaking the seeds in different young coconut water also showed a significanteffect on plant height and leaf width and there was a significant interaction on leaf width and leaf length. The best treatment was found in the ash washing material and the best seed soaking time was 7 hours
Pengaruh Pemotongan Umbi Bawang Merah (Allium cepa) dan Konsentrasi Atonik terhadap Pertumbuhan dan Hasil Bawang Merah (Allium cepa) Miftahul Riska Jones; Helti Andraini; Frederika Eliesti
Eduscience Development Journal Vol. 3 No. 2 (2021): Eduscience Development Journal (EDJ)
Publisher : Pendidikan Biologi FKIP UMMY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (435.667 KB) | DOI: 10.36665/edj.v3i2.135

Abstract

Shallots (Allium cepa) are one of the most important horticultural commodities in Indonesia. The need for shallots continues to increase, but the productivity of shallots does not increase. The purpose of this study was to determine the appropriate cutting height of shallot bulbs, to determine the appropriate concentration of atonic immersion and to determine the interaction of the two on the growth and yield of shallots (Allium cepa). This research was conducted in a paddy field located in Jorong Parumahan, Nagari Paninggahan, Junjung Sirih District, Solok Regency from March to June 2021. This study used a factorial randomized block design (RAKF) with 2 factors, namely the 1st factor cutting tubers with 3 level: M1 (without cutting), M2 (cutting 1/4 part), M3 (cutting 1/3 part), 2nd factor with 4 levels: A1 (without soaking), A2 (soaking 1.0 ml/l) , A3 (2.0 ml/l immersion), A4 (3.0 ml/l immersion). Parameters observed were the emergence of the first shoots, plant height, number of leaves, number of tillers, age of harvest, number of tubers/clump, weight of tuber/clump, production weight/ha. The results showed that there was no interaction between cutting and soaking at several atonic concentrations, nor a significant effect on both, but the best treatment on A3M3 (cutting tubers 1/3 part and soaking 3.0 ml/l) had a good effect on: the appearance of the first shoots is 7.16 (days), plant height is 24.07 (cm), the number of leaves is 13.5 (strands), the number of tillers is 13.05 (fruit), tuber weight / clump is 16.68 (grams) , and the production weight / ha is 3.82 (tons).
Meningkatkan Hasil Belajar Siswa pada Materi Gerak Lurus Melalui Penerapan Model NHT di Kelas X MIPA SMAN 1 X Koto Diatas Ahmad Topan
Eduscience Development Journal Vol. 4 No. 2 (2022): Eduscience Development Journal (EDJ)
Publisher : Pendidikan Biologi FKIP UMMY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/edj.v4i2.309

Abstract

This research aims to increase the student’s learning achievement about a straight movement by applying the NHT model at grade X of natural. Science class I Physics is one of the subjects that are not interesting to some of the students of SMAN 1 X Koto Diatas. Because it is considered a complicated subject, they tend to be passive in joining physics classes. To increase the student activeness in physics, it is needed a proper learning model. One of the models to improve students’ activeness is the NHT model. This research is action research by having collaboration between the researcher and the researcher and the physics teacher. The subject research is 34 students of SMAN 1 X Koto Diatas, grade X of natural science class I In the year of 2021/2022. The technique of data collection uses students’ activities observation space and students’ test marks. The data is analyzed qualitatively by using the percentage technique. The research result shows that by applying the NHT model to the material of straight movement at grade x of natural science I at SMAN 1 X Koto Diatas. There is an increase to : (1). The student’s activities at cycle I that is 72,9%, then at cycle 2 it becomes 95 %, the percentage increase is 22,9%. (2). Teacher’s activeness at the first meeting was 73,07% and increased in the fourth meeting to 90,74 %. It increases by 17,67 % with a very good predicate, and (3). The student learning achievement, in cycle 2 there are five students (14%) who got excellent scores, 25 students(69,5%) got good scores, five students (14%) got a middle score, and there is only an I student (24,77 %) got the lowest score.
Strategi Kepala Madrasah dalam Meningkatkan Prestasi Siswa di MTs Muhammadiyah Sumani Deslina Kudriati
Eduscience Development Journal Vol. 4 No. 2 (2022): Eduscience Development Journal (EDJ)
Publisher : Pendidikan Biologi FKIP UMMY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/edj.v4i2.316

Abstract

The Strategy of the Head of Madrasa in Developing Student Achievement at Mts Muhammadiyah Sumani. Islamic Education Management Study Program Postgraduate Program at State Islamic University Mahmud Yunus Batusangkar. Thus, this study aims to find out how the madrasa principal's strategy in improving achievement at MTs Muhammadiyah Sumani and to find out what factors that influence the improvement of student achievement data at MTs Muhammadiyah Sumani. This field research uses a case study approach with a qualitative method. Sources of primary data and secondary data of this study are the results of interviews with the head of the madrasa, deputy head, head of administration and teachers as well as supporting documents related to the principal's strategy. Both data were obtained using interview and documentation techniques. Furthermore, the data is reduced, verified and concluded as the output of this study. The results of this study indicate that the principal's strategy in improving students' academic and non-academic achievements is by mixing leadership styles, instilling disciplined attitudes, conducting counselling guidance as a form of advice and motivation by the madrasah principal so that the talents possessed by students can develop, giving appreciation such as rewards for students who excel and provide full support in carrying out their duties as leaders. As the head of MTs Muhammadiyah Sumani has a responsibility in developing and motivating as a motivator. Encouragement and reward are two sources of motivation that are effectively applied by madrasah principals. The success of an organization is influenced by various factors, both internal and environmental factors. Therefore, to improve student achievement, principals need to pay attention to students' motivation and other influencing factors.
DesainPengembangan Buku Panduan Penyusunan Rencana Pelaksanaan Pembelajaran (RPP) yang Terintegrasi Kecakapan Abad 21 Darmanella Dian Eka Wati; Ratih Komala Dewi; Chairul Amri
Eduscience Development Journal Vol. 5 No. 1 (2023): Eduscience Development Journal (EDJ)
Publisher : Pendidikan Biologi FKIP UMMY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/edj.v5i1.319

Abstract

The results of the assessment of learning activities in the Biology learning program development course in odd semesters of the 2016-2017 school year show that students often have difficulties in learning implementation plans, some of the difficulties experienced by students such as difficulties in compiling competency achievement indicators, identifying models or methods that are suitable for learning materials, and apply models or methods in learning activities. The various challenges faced by students in preparing lesson plans were also accompanied by various changes that occurred in the 2013 curriculum. The results of the 2013 curriculum study in 2017 combined Strengthening Character Education, Literacy, 21st Century Skills which is termed 4C (Creative, Critical thinking, Communicative, and Collaborative), and HOTS (Higher Order Thinking Skill) in the teacher planning process. Based on that, I conducted research on Design Development Guidebooks for Developing Learning Implementation Plans Integrated with 21st Century Skills. This research included qualitative research which was analyzed descriptively. The results of this study are in the form of an initial design product of the guidebook which consists of 3 components including: 1) Introduction, this section contains the background, objectives, scope and method of using the guidebook; 2) Learning Activities, consisting of 10 learning activities, each of which contains learning outcomes, material descriptions, assignments/exercise and summaries; 3) Cover.
Population Growth and Competition of Tribolium castaneum and S. oryzae in Wheat Flour Irwan Hanafi
Eduscience Development Journal Vol. 5 No. 1 (2023): Eduscience Development Journal (EDJ)
Publisher : Pendidikan Biologi FKIP UMMY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/edj.v5i1.320

Abstract

There are insects in their life that are pests. Most of the insect pests attack agricultural products stored in warehouses (Warehouse insects). There are more than 100 species of warehouse insects and 20 of them are cosmopolitan (Winarno, 1982). Among the barn insect species, Tribolium castaneum and S.oryzae are the most commonly found in rice, peanuts, cocoa beans, nutmeg, wheat flour, tapioca flour, copra and as a type of cake. Based on this, a study was carried out with the title "Population growth and competition of Tribolium castaneum and S.oryzae on wheat flour". the research was conducted from September to November 2022 at the Ummy Basic Laboratories. The design used was RAL with 3 (three) treatments and 3 (three) replications, the results showed that the growth of a single population of Tribolium castaneum increased with increasing time with an exponential equation Y = 9.58 e0.01202t , r = 0.37 and r2 = 0.14. For S. oryzae it decreases with the exponential equation Y=10.31 e-0.01202t
Pengaruh Model Pembelajaran Kooperatif Tipe Artikulasi yang Disertai LKS terhadap Hasil Belajar Siswa Biologi Kelas XI MIA SMA Negeri 1 Kota Solok Yola Gustia Sari; Afrahamiryano Afrahamiryano; Darmanella Dian Eka Wati
Eduscience Development Journal Vol. 2 No. 1 (2020): Eduscience Development Journal (EDJ)
Publisher : Pendidikan Biologi FKIP UMMY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/edj.v2i1.325

Abstract

The low learning outcomes Biology of second grade MIA SMA Negeri 1 Kota Solok requires teachers to look for alternatives to increase student learning outcomes by creating a warm learning atmosphere between students and teachers so that good communication. One of- the ways that can be used is the Cooperative Learning Model Articulation with Student Worksheet (LKS). The problem of this research is "Is there a learning effect of Cooperative Learning Model Articulation with LKS on learning outcomes Biology second grade of MIA SMA Negeri 1 Solok?". This study aims to determine the is there a learning effect of Cooperative Learning Model Articulation with LKS on learning outcomes Biology second grade of SMA Negeri 1 Kota Solok. The hypothesis of this study is the influence of the use of Cooperative Learning Model Articulation with LKS on student learning outcomes Biology class XI MIA SMA Negeri 1 Solok. This research is experimental. The Population in this research is in the second grade of MIA SMA Negeri 1 Kota Solok registered in 2015/2016 totalling 244 people. The technique sampling was conducted as random sampling. Samples selected as the experimental class is the second grade of MIA 4 with several students 36 people using Cooperative Learning Model Articulation with LKS, and the control class is the second grade of MIA 5 with some students are 36 people using Cooperative Learning Model Articulation without LKS. Based on the results of hypothesis testing using the z test obtained, z calculate = 1,93 and z table = 1,78, so z calculate > z table at a confidence level of 95%, which means that H0 rejected and H1 accepted. the biology student learning outcomes using Cooperative Learning Model Articulation with LKS are better than Cooperative Learning Model Articulation without LKS.
Pengaruh Penggunaan Strategi SQ3R dengan Variasi Tebak Kata terhadap Hasil Belajar Biologi Siswa Kelas XI SMAN 3 Kota Solok Mona Gumala Sari; Asmawati Kamal; Darmanella Dian Eka Wati
Eduscience Development Journal Vol. 2 No. 1 (2020): Eduscience Development Journal (EDJ)
Publisher : Pendidikan Biologi FKIP UMMY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/edj.v2i1.326

Abstract

During the learning process often encountered lack of activity, interest and motivation of students. Students tend to be individual in learning, students are not trained to work together with other friends, it can be seen from each execution group discussions. In addition to the learning process of teachers tend to use the lecture method monotonous, accept what is described by teachers that have an impact on student learning outcomes much lower. The formulation of the problem in this study whether learning SQ3R with guess the word effect on learning outcomes in class XI SMAN 3 Kota Solok?. This study aimed to determine the effect of learning SQ3R with guess the word on learning outcomes biology in class XI SMAN 3 Kota Solok. The hypothesis in this study is SQ3R with guess the word affect the biology of learning outcomes in class XI SMAN 3 Kota Solok. Data analysis was conducted of student learning outcomes obtained zcount = 2,10 and ztable = 1,67 indicates that the zcount > ztable then H0 is rejected hypothesis H1 is accepted at 95 % confidence level. It can be concluded that the learning SQ3R with guess the word the biology of learning outcomes SMAN 3 Kota Solok, where the average value of the class with the learning SQ3R with guess the word is higher than the learning SQ3R without using guess the word.

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