bluuebunny/crossref_metadata_2025_split huggingface dataset:
Growth response of pakcoy (Brassica rapa L.) due to difference dosage and time of giving bokashi
Authors: Merta I Wayan , Raksun Ahmad 
Published: February 2022

Pakcoy is one of the commodities favored by the people of Indonesia. The presence of nutrients aroundÃÂ the plant root system greatly affects the growth of pakcoy. The availability of nutrients can be increased by fertilizing. Fertilization of plants can be done by using bokashi. Study on the growth response of pakcoy due to differences in dosage and time of giving bokashi was conducted to determine: (1) the growth response of pakcoy due to bokashi treatment,ÃÂ (2) the growth response of pakcoy due to difference in the time of giving bokashi, (3) the growth response of pakcoy due to the interaction between the dose and the time of giving bokashi. Completely randomized design with 3 replications was used in the study. The growth pakcoy parameters were plant height, number of leaves and leaf length. The result showed that: (1) plant height, number of leaves and leaf length had a positive response to bokashi treatment with the best bokashi dose is 15 tons per hectare, (2)ÃÂ plant height, number of leaves and leaf length of pakcoy responded to the time of giving bokashi, the highest growth parameters were pound in pakcoy given bokashi 30 days before planting. (3) plant height, number of leaves and leaf length were not significantly different due to the interaction between dose and time giving bokashi
E-module innovation as a learning solution for chemistry course during the pandemic based on problem-based learning
Authors: Septiani Devi Ayu , Handayani Anak Agung Ayu Trisna , Hermansyah Hermansyah , Syukur Abdul , Jamaluddin Jamaluddin 
Published: February 2022

Chemistry e-modules based on Problem-Based Learning (PBL) are teaching materials based on electronic learning models or e-learning as a solution during the Covid-19 pandemic for students to learn independently. The purpose of this study is to assess PBL-based academic e-modules from the aspect of validity and feasibility in achieving its learning objectives. The approach used is development research according to the Thiagarajan model. The results showed that at the define stage, an analysis was conducted on the Curriculum 13 (K13) module of the Ministry of Education and Culture (Kemendikbud) with the material Ã¢â¬Åchemical bondingÃ¢â¬Â of Grade X at SMAN 3 Lembar.ÃÂ Furthermore, a module designed using an electronic display integrated with the PBL model was done at the design stage. Meanwhile, the expert validation result obtained an average of 0.86, categorized as valid and feasible criteria at the development stage. The result of studentsÃ¢â¬â¢ responses obtained 72.73% (good criteria), and the result of the chemistry teachersÃ¢â¬â¢ responses obtained 88.06% (very good criteria). The PBL-based Chemistry e-module on chemical bonding material is feasible as a Chemistry learning solution for Class X of SMAN 3 Lembar.
Guided inquiry learning-based blended learning on chemical equilibrium material to improve senior high school student learning outcomes
Authors: Ningsih Diyah Ayu , Novita Dian 
Published: February 2022

This researchÃÂ aimed to improve student's learning outcomes on chemical equilibrium material through the application of guided inquiry learning usedÃÂ blended learning to determine studentsÃ¢â¬â¢ÃÂ activities and student responses for applied learning. This study uses observation and test methods to collect data and One Group Pretest-Posttest Design to determine an increase in student learning outcomes. The research was conducted at SMA Al-Islam Krian forÃÂ the 2021/2022 academic year. The results showed that implementation of guided inquiry learning based on blended learning was 98.8%, with a very good category. The percentage of student activity is 96%. The learning outcomes obtained by the students showed an increase between the pretest and the posttest, with an average n-gain value of 0.8 in the high category, and from results of paired sample t-test was obtained by the Sig. (2-tailed) 0.000 < 0.005, which means that there is a significant difference. The results of student responses during learning are 96%. This research concludes that guided inquiry learning can improve studentsÃ¢â¬â¢ÃÂ learning outcomes on chemical equilibrium materials.
PENYULUHAN BUDIDAYA IKAN MOLLY PADA REMAJA SAAT PANDEMI SEBAGAI ALTERNATIF PENGISI WAKTU YANG PRODUKTIF
Authors: Diniarti Nanda , Junaidi Muhammad , Cokrowati Nunik , Mulyani Laily Fitriani 
Published: February 2022

Saat pelaksanaan PPKM level 3 dan 4 membatasi kegiatan di luar rumah. Banyak sektor tutup sementara terutama sektor informal bahkan kegiatan belajar mengajar dilakukan secara daring. Akhirnya banyak remaja berdiam diri di rumah dan memanfaatkan waktu dengan bermain sosial media dan game online. Akibat terlalu sering bermain social media dan game online banyak dampak negative yang timbul seperti pelecehan, pornografi bahkan kegiatan kriminal. Untuk itu diperlukan kegiatan yang bisa membawa manfaat yang lebih besar contohnya berbudidaya ikan hias. Ikan hias yang sedang banyak peminatnya salah satunya ikan Molly. Tujuan kegiatan ini adalah memberikan pengetahuan dan wawasan tentang budidaya ikan hias molly. Manfaat yang diharapkan agar para remaja dapat mengisi waktu dengan membudidayakan ikan molly Lokasi penyuluhan berada di Desa Gontoran Lombok Barat dengan sasaran remaja masjid. Kegiatan penyuluhan dilakukan dengan cara pendidikan orang dewasa. Hasil dari kegiatan penyuluhan Para remaja antusias untuk membudidayakan ikan molly karena di dukung banyaknya sumber pakan dan air yang melimpah. Bentuk ikan molly yang menarik juga menjadi daya tarik remaja untuk membudidayakan ikan molly. Banyaknya pertanyaan yang diberikan merupakan indikator keingin tahuan para remaja. Kesimpulan dari kegiatan adalah adanya peningkatan pengetahuan para remaja dalam hal budidaya ikan molly.
PENERAPAN MODEL PEMBELAJARAN STUDENT TEAMS ACHIEVEMENT DIVISIONS UNTUK MENINGKATKAN KEAKTIFAN DAN PRESTASI BELAJAR MATEMATIKA SISWA KELAS VIIA SMP NEGERI 1 KALIBAWANG
Authors: Setyawati Destri , Kusmanto Benedictus 
Published: February 2022

An application of cooperative learning model type Students Teams Achievement Division (STAD) to increase the effectiveness and achievement in learning mathematics of students grade VII A SMP Negeri 1 Kalibawang, Kulon Progo in year 2013/ 2014. The type of this research is classroom action research collaboratively. The subject of the reasearch are students grade VII A SMP Negeri Kalibawang, Kulonprogo. It consist 35 students. The object of the research isÂ the effectiveness and studentsâ€™ achivement in learning mathematics through cooperative learning model type Students Teams Achievement Division (STAD). The result shows the increase by using this model. It is shown by the increase of the subjection mean in observation sheet in each cycle. Pre-cycle of the effectivenes shows 62,86% become 72,14% in cycle I, then it has an increase in cycle II become 83,81%. Beside that, the subjection mean of students achievement has an increase. In pre-cycle shows 54,14 with Kriteria Ketuntasan Minimum (KKM) is 31,43% consist of 8 students, in cycle I has an increase become 65,51 with KKM is 48,57% consist of 17 students, whereas in cycle II shows the increse become 75,13 with KKM is 77,14%.
PENINGKATAN KEAKTIFAN DAN PRESTASI BELAJAR MATEMATIKA DENGAN TALKING STICK PADA SISWA KELAS VII F SMP N 2 SRANDAKAN
Authors: Wulansari Retno , Purnami Agustina Sri 
Published: February 2022

The purpose the research to improve the activity and achievement of learning mathematics with the Talking Stick method in class VII F SMP N 2 Srandakan. The type of this research is a classroom action research. The subject of the research are the students grade VII F SMP N 2 Srandakan it consists of 24 students. The object of this research is activity and achievement of learning mathematics with the Talking Stick method. The result of the study shows that after this learning model, studentsâ€™ activity and achievement has an increase. Studentsâ€™ activity has increase in pre cycle from 56,25% become 64,93% and an increase in cycle II become 72,92%. Beside that the subjection average of students achievement has an increase in pre cycle shows 53,43 with Minimum Completenes Criteria â€˜KKMâ€™ is 12,5% consists of 3 students. In cycle I has an increase become 66,94 with KKM is 41,67% consist of 10 students where as in cycle II shows the increasa become 82,54 with KKM is 75% consist of 18 students. In pre cycle to cycle I there are 2 students whose value is fixed and the 22 students has increased. Then in cycle I to cycle II there are 1 student whose value is fixedÂ and the 23 students has increased.
PENINGKATAN MINAT DAN PRESTASI BELAJAR MATEMATIKA SISWA MELALUI MODEL PEMBELAJARAN MASTERY LEARNING
Authors: Setiyabudi Setiyabudi , Purnami Agustina Sri 
Published: February 2022

this research has purpose to know mathematics learning process by Mastery Learning model in order to can be increase of interest and achievement of study mathematics of fifth grade student in Muhammadiyah Mertosanan Elementary School Subdistrict of Banguntapan Regency of Bantul on the year of teaching 2012/2013. The kind of this research was Clasroom Action Research (CAR). This research were implemented in two of cycle with the subject are fifth grade student in Muhammadiyah Mertosanan Elementary School Subdistrict of Banguntapan Regency of Bantul on the year of teaching 2012/2013 that number are 23 students. The object of this research were all of process on application of Mastery Learning model to increased of interest and achievement of study in mathematics of student. The research data obtained from the observation during the lesson, questionnaire, documentation and the test of every cycle. The result of this research show that after applied of Mastery Learning model, interest and achievement of study in mathematics of student in mathematics learning are experience to be increase. Â suggestion in order to teacher of mathematics lesson can be apply Mastery Learning model as variation in to teach.
PENINGKATAN KREATIVITAS DAN PRESTASI BELAJAR MATEMATIKA MELALUI TEAMS GAMES TOURNAMENTS SISWA KELAS VIID SMP NEGERI 2 DUKUN, MAGELANG
Authors: Astuti Sri , Istiqomah Istiqomah 
Published: February 2022

The purpose of this research is to increase creativity and mathematics achievement of students in class VIID SMP N 2 Dukun, Magelang with cooperative learning model TGT (Teams Games Tournaments). Type Classroom Action Research. The subject class VIID and object creativity and mathematics learning achievement. Techniques of data collection are using observation, questionnaires, tests, and documentation. The results after application of TGT models, creativity and mathematics learning achievement have increased. This is indicated by the average percentage of questionnaires result of student learning creativity by 47,27% pre-cycle, the first cycle of 60,74%, and 71,27% in the second cycle. Results of students mathematics learning achievement test, the average value of mathematics learning achievement at 52,96 pre-cycle, the first cycle increased to 68,20Â and the second cycle increased to 73,67.
PENINGKATKAN PARTISIPASI DAN PRESTASI BELAJAR MATEMATIKA DENGAN MODELSNOWBALL THROWING
Authors: Rahayu Desy Ratri 
Published: February 2022

An effort to increase the studentsâ€™ partisipation and achievement in learning mathematics through learning model Snowball Throwing of students grade VIII D SMP Negeri 1 Nanggulan in year 2013/ 2014. The purpose from this research is to description learning model Snowball Throwing can to increase studentsâ€™ participation and achievement in learning mathematics students grade VIII D SMP N 1 Nanggulan in year 2013/2014. The type of this research is a classroom action research. The subject of the research are the students grade VIII D SMP Negeri 1 Nanggulan. It consists of 32 students. The object of this research is studentsâ€™ partisipation and achievement in learning mathematics through learning model Snowball Throwing. The result of the study shows that after applying this learning model, studentsâ€™ partisipation and achievement has an increase. Studentâ€™ participation has an increase from pre-cycle 40,01% become 54,68% in cycle I and become 76,95% in cycle II. Beside that, the subjection mean of students achievement has an increase. In pre-cycle shows 56,33 with Kriteria Ketuntasan Minimum (KKM) is 15,62% consist ofÂ 5 students, in cycle I has an increase become 74,41 with KKM is 62,50% consist of 20 students, whereas in cycle II shows the increse become 85,11 with KKM is 81,25% consist of 26 students.
Efektivitas Pembelajaran Virtual dalam Meningkatkan Hasil Belajar Statistik Pendidikan di Masa Pandemi Covid-19
Authors: Mulyono Mulyono , Setyo Arie Anang , Trisnawati Nika Fetria 
Published: February 2022

ABSTRAKHasil akhir penelitian ini adalah untuk mendeskripsikan keefektifan Pembelajaran Virtual Menggunakan Aplikasi Zoom terhadap hasil belajar statistik pendidikan mahasiswa Pendidikan Guru Madrasah Ibtidaiyah (PGMI) Semester VI Institut Agama Islam Negeri Sorong tahun Akademik 2019/2020 genap. Penelitian ini merupakan Penelitian preexperimental dengan desain the one shot case study design. Populasi penelitan mencakup seluruh mahasiswa semester VI Fakultas Tarbiyah kelas PGMI VIA sebagai sampel acak. data peningkatan pembelajaran virtual diperoleh dengan lembar angket dan data hasil belajar digunakan hasil tes belajar dengan memberikan lembar soal test, uji one simple t test digunakan untuk melihat keefektifan model pembelajaran secara virtual, Hasil penelitian menunjukkan bahwa pembelajaran statistik pendidikan menggunakan pembelajaran secara virtual efektif meningkatkan hasil belajar mahasiswa di masa pandemi covid-19. Penelitian ini sangat berguna untuk mengetahui model- modelÂ pembelajaran yang tepat digunakan untuk meningkatkan hasil belajar Statistik Pendidikan dalam pembelajaran dimasa pandemi covid-19.Â ABSTRACTThe final result of this research is to describe the effectiveness of virtual learning through Zoom on the learning outcomes of student Educational Statistics in the sixth semester Madrasah Ibtidaiyah Teacher Education (PGMI) Sorong State Islamic Institute for the academic year 2019/2020. This research is pre-experimental research with a one-shot case study design. The study population included all sixth-semester students Tarbiyah Faculty, PGMI VIA class as a random sample. The virtual learning enhancement data is obtained by using a questionnaire sheet and learning outcome data is obtained by providing test question sheets, one-sample t-test is used to see the effectiveness of the learning model virtually. The results showed that studying Educational Statistics using virtual learning effectively improves students learning outcomes during the covid-19 pandemic. This research is very useful to find out the appropriate learning models used to improve learning outcomes in Educational Statistics learning during the Covid-19 pandemic.
Pengembangan Media Pembelajaran Berbasis Instagram pada Pokok Bahasan Integral Tak Tentu untuk SMA
Authors: Yumarsa Welly , Arcana I Nyoman , Taufiq Irham 
Published: February 2022

ABSTRAK Penelitian ini bertujuan untuk mengembangkan media pembelajaran berbasis Instagram yang dapat digunakan dalam pembelajaran integral tak tentu, dan mengetahui kelayakannya. Penelitian ini menggunakan metode R&D dengan model ADDIE yaitu Analysis, Design, Development, Implementation, dan Evaluation. Penelitian dilakukan di SMA N 2 Bantul dengan subjek penelitian 21 siswa kelas XI IPS 1. Teknik pengumpulan data menggunakan angket validasi, angket respons peserta didik dan tes hasil belajar. Hasil penelitian adalah produk video pembelajaran Kalkulus disajikan melalui Instagram @Matematika.Asik. Pengujian kelayakan menunjukkan media pembelajaran layak digunakan. Selain itu, diperoleh korelasi yang positif dan signifikan antara skor angket uji coba dengan skor tes hasil belajar, sehingga ada kesesuaian antara skor angket dengan skor tes hasil belajar.Â ABSTRACTThis research aims to develop Instagram-based learning media that can be used in indeterminate integral learning, and find out its feasibility. This study uses the R&D method with the ADDIE model namely Analysis, Design, Development, Implementation, and Evaluation. The study was conducted in SMA N 2 Bantul with 21 student of class XI IPS 1 as research subjects. Data was collected using a validation questionnaire, student questionnaire responses and test results. The results of the study are Calculus learning videos presented via Instagram account @Matematika.Asik. The feasibility test shows the learning media is feasible to use. In addition, a positive and significant correlation is obtained between the trial questionnaire score and the learning achievement test score, so that there was a match between these score.
Analisis Proses Pembelajaran Jarak Jauh Siswa Tunanetra di MTs Yaketunis pada Materi Geometri
Authors: Rahmawati Fadhilah , Abdulloh Maryam , Nafisah Saniatun , Budiyani Rista Nur Eka 
Published: February 2022

ABSTRAKPenelitian ini bertujuan untuk mendeskripsikan proses pembelajaran jarak jauh siswa tunanetra di MTs Yaketunis Yogyakarta pada materi geometri. Jenis penelitian ini menggunakan penelitian kualitatif dengan pendekatan studi kasus. Subyek penelitian terdiri dari dari 24 siswa MTs Yakenutis. Dengan tahapan validitas untuk memperoleh keabsahan data yaitu dengan melakukan triangulasi waktu. Triangulasi waktu dilakukan dengan cara melakukan pengecekan dengan wawancara, observasi dalam kurun waktu tertentu. Penelitian ini dilakukan delapan kali pertemuan untuk pengambilan keabsahan data. Hasil penelitian diperoleh proses pembelajaran menggunakan android dengan bantuan aplikasi TalkBack. Ketika mempelajari materi geometri yang mengandung simbol-simbol, maka guru akan mengirimkan dalam bentuk voice note (VN). Sedangkan untuk gambar geometri, selama pembelajaran jarak jauh (PJJ) ini siswa belum bisa memanfaatkan gambar taktual yang dapat memudahkan mereka dalam memahami materi geometri karena keterbatasan media taktual di MTs Yaketunis Yogyakarta.Â ABSTRACTThis study aims to describe the distance learning process of visually impaired students in MTs Yaketunis Yogyakarta about geometry material. This type of research uses qualitative research with a case study approach. The subject consists of 24 students of MTs Yaketunis. The validity stage for obtaining data validity is by triangulating time. Time triangulation is done by examining interviews, observations within a certain period of time. This study was conducted eight times for data validity retrieval. The result is obtained learning process using android with the help of talkback application. When studying geometric material containing symbols, the teacher will send a voice note (VN). As for geometric images, during distance learning students have not been able to use tactile images that can facilitate them in understanding geometry materials due to the limitations of tactile media in MTs Yaketunis Yogyakarta.
Pengembangan Media Pembelajaran berbasis Instagram pada Pokok Bahasan Grafik Fungsi untuk Siswa SMA
Authors: Novianti Eka Wahyuni , Arcana I Nyoman , Taufiq Irham 
Published: February 2022

Â ABSTRAKTujuan penelitian adalah untuk mengembangkan media pembelajaran menggunakan Instagram pada mata pelajaran matematika materi grafik fungsi untuk siswa SMA dan mengetahui kelayakan dari media pembelajaran yang dibuat. Jenis penelitian yang digunakan adalah Research and Development (R&D) dengan model penelitian dari ADDIE yang terdiri dari 5 tahap yaitu: Analysis, Design, Development, Implementation, and Evaluation. Subjek penelitian ini adalah 36 siswa kelas X MIPA 1 SMA Negeri 1 Minggir. Teknik pengumpulan data menggunakan angket validasi ahli, angket respon siswa, dan tes hasil belajar. Teknik analisis data secara deskriptif kualitatif. Berdasarkan hasil validasi ahli, media pembelajaran Instagram yang dibuat dinyatakan layak digunakan digunakan dan termasuk kategori sangat valid dengan rerata 4,23. Dari hasil respon siswa diperoleh bahwa media pembelajaran Instagram layak digunakan dalam pembelajaran dan termasuk dalam kategori valid dengan rerata 3,47. Penilaian hasil belajar siswa menunjukkan bahwa jumlah siswa yang memenuhi KKM adalah 34 siswa atau 94,44%. Hal ini menunjukkan bahwa media pembelajaran yang dikembangkan efektif digunakan dalam pembelajaran.Â ABSTRACTThe research objectives are to develop learning media using Instagram on mathematics subject matter graphic functions for high school students and knowing the feasibility of learning media created. The type of research used is Research and Development (R&D) with a research model from ADDIE consisting of 5 stages, namely: Analysis, Design, Development, Implementation, and Evaluation. The subjects of this study were 36 students of class X MIPA 1 of SMA Negeri 1 Minggir. Data collection techniques using expert validation questionnaires, student response questionnaires, and learning achievement tests. The data analysis technique is descriptive qualitative. Based on the results of expert validation, Instagram learning media that were made were declared suitable for use and included in the category of very valid with a mean of 4.23. From the results of the students' responses, it was found that Instagram learning media was appropriate to be used in learning and included in the valid category with an average of 3.47. Assessment of student learning outcomes shows that the number of students who meet the KKM is 34 students or 94.44%. This shows that the learning media developed are effectively used in learning.
Pengembangan YouTube Sebagai Bahan Belajar Mandiri pada Subjek Pertidaksamaan Linear Satu Variabel Tingkat SMP
Authors: Pambudi Cici Naftalie Alleztin , Arcana I Nyoman , Wijayanto Zainnur 
Published: February 2022

ABSTRAKÂ Penelitian ini bertujuan untuk mengembangkan YouTube dalam bentuk video sebagai bahan belajar mandiri pada materi pertidaksamaan linear satu variabel dan mengetahui kelayakannya. Metode yang digunakan dalam penelitian ini adalah metode penelitian dan pengembangan dengan model pengembangan ADDIE yang melalui 5 tahapan yaitu Analysis, Design, Development, Implementation, dan Evaluation. Penelitian dilakukan di SMP Negeri 2 Pandak dengan subyek peserta didik kelas VII E sebanyak 26 peserta didik. Teknik pengumpulan data menggunakan angket respon peserta didik dan tes hasil belajar. Hasil penelitian ini adalah produk video pembelajaran matematika yang disajikan melalui YouTube dengan nama akun â€œCinta Matematika Kuyâ€. Penilaian dari ahli media dan ahli materi menunjukkan bahwa pengembangan YouTube sebagai bahan belajar mandiri masuk dalam kategori sangat valid dengan nilai rata-rata sebesar 4,57. Hasil korelasi antara angket respon peserta didik dengan tes hasil belajar juga menunjukkan ada hubungan yang sangat kuat Sehingga, video YouTube yang dikembangkan layak untuk digunakan.Â ABSTRACTÂ This study aims to develop YouTube in the form of video as independent study material on one variable linear inequality and determine its feasibility. The method used in this research is a research and development method with the ADDIE development model through 5 stages, namely Analysis, Design, Development, Implementation, and Evaluation. The research was conducted at SMP Negeri 2 Pandak with 26 students as the subject of class VII E. Data collection techniques used student response questionnaires and learning outcomes tests. The result of this research is a mathematics learning video product that is presented through YouTube under the account name "Cinta Matematika Kuy". Assessments from media experts and material experts show that the development of YouTube as an independent learning material falls into the very valid category with an average value of 4.57. The results of the correlation between the student response questionnaire and the learning outcome test also showed a very strong relationship. Thus, the YouTube video developed was feasible to use.