scholarly journals Pengembangan Assessment for Learning (AfL) melalui Lesson Study pada Praktik Pemesinan SMK Sesuai Kurikulum 2013

2017 ◽  
Vol 2 (1) ◽  
pp. 28
Author(s):  
Endri Triwiyono
Keyword(s):  
Lesson Study ◽  
Large Scale ◽  
Descriptive Analysis ◽  
Assessment For Learning ◽  
Assessment Process ◽  
Small Scale ◽  
Research Subjects ◽  
Study Approach ◽  
Phase Development ◽  
Scale Test

The aim of this research is to: (1) develop an assessment for learning (AFL), and (2) verify the effectiveness of the AFL through lesson study approach on machining practice in SMK. The research was a research and development with Borg & Gall’s modified R&D model which comprised of 3 phase: development, small scale test, and large scale test. The research subjects were the students and teachers of machining program at SMK 2 Depok Sleman. Data were collected through interviews, documentation, questionnaire, notes, observation sheet, assessment sheet, and students’ response. The descriptive analysis technique was used to analyze the data using rating methods. Results of the research show: (1) an assessment for learning through lesson study approach was successfully developed which consists of the assessment process and the product. Results of the assessment informs about students’ processes in practice learning, product quality and overall practice results to determine students’ achievement and also serves as formative feedback; (2) the effectiveness of the assessment, which was reviewed for eligibility, was categorized as "very good", whereas from the reliability it was in "good" category. The effectiveness was rated "very good" for its reliability. The implementation was in “good” category with 76.58% implementation and students’ response were good. Penelitian ini bertujuan untuk: (1) pengembangan perangkat assessment for learning, (2) menguji keefektifan perangkat assessmen for learning melalui pendekatan lesson study pada pembelajaran praktik pemesinan. Penelitian pengembangan ini menggunakan modifikasi model Borg & Gall yang terbagi menjadi 3 tahap yaitu: pengembangan, tahap ujicoba terbatas, dan tahap ujicoba diperluas. Subjek penelitian adalah siswa dan guru teknik pemesinan SMK Negeri 2 Depok Sleman. Pengumpulan data menggunakan wawancara, dokumentasi, angket kuesioner, catatan lapangan, lembar pengamatan, lembar penilaian produk serta respon siswa. Teknik analisis data menggunakan analisis deskriptif dengan metode rating. Hasil penelitian menunjukkan bahwa: (1) perangkat penilaian assessment for learning melalui pendekatan lesson study berhasil dikembangkan berupa perangkat penilaian proses dan produk. Informasi hasil penilaian yaitu informasi akurat proses kerja siswa, kualitas produk serta hasil keseluruhan penilaian praktik untuk mengetahui capaian belajar siswa dan sebagai formatif feedback; (2) efektifitas perangkat ditinjau dari keberfungsian mempunyai hasil penilaian “sangat baik” dan untuk reliabilitas “baik”. Keefektifan perangkat masuk kategori “sangat baik” ditinjau dari hasil penilaian dan reliabilitasnya. Tingkat keterlaksanakan masuk kategori “baik” dengan persentase keterlaksanaan 76,58% dengan respon baik dari siswa.

scholarly journals Development ff Shoot the Ball After Dribble Practice Towards Soccer School Student Athletes

2020 ◽  
Vol 4 (2) ◽  
pp. 79
Author(s):  
Sabaruddin Yunis Bangun ◽  
Amir Supriadi ◽  
Ahmad Tarmizi
Keyword(s):  
Data Collection ◽  
Quantitative Data ◽  
Large Scale ◽  
Student Athletes ◽  
Descriptive Analysis ◽  
Training Model ◽  
Field Trials ◽  
Small Scale ◽  
Research Subjects ◽  
Scale Test

The focus of this research is how the development of the shoot the ball after dribble practice for soccer school student athletes. This study aims to find out how the benefits of the shoot the ball after dribble training model for soccer school student athletes. This research uses research and development methods. The subjects in this study were 10 soccer school student athletes in Medan, namely Sejati Pratama Medan, a small scale test and 20 PPLP student athletes in North Sumatra Province on a large scale test. The technique used for data collection in this study was a questionnaire. The questionnaire was used to find out respondents' opinions on the shoot the ball after dribble training model for soccer school student athletes. Questionnaire is a data collection tool that contains a number of questions or statements that must be answered by research subjects. The data analysis technique used is the data from the results of the questionnaire which are classified into two groups of data, namely quantitative data. Quantitative data through field trials, analyzed with quantitative descriptive analysis. To find out whether the development of the shoot the ball after dribble practice on soccer school student athletes is effective. The development of the shoot the ball after dribble practice model for soccer school student athletes can help coaches during the training process, and can be applied in soccer training student athletes, especially when training soccer shooting skills.

scholarly journals PENGEMBANGAN MEDIA VIDEO PEMBELAJARAN PEMBUATAN POLA DASAR BADAN WANITA DENGAN SISTEM DRAPING

2019 ◽  
Vol 5 (2) ◽  
pp. 410
Author(s):  
Anggia Sekarini Yosanti
Keyword(s):  
Large Scale ◽  
Descriptive Analysis ◽  
Research Result ◽  
Small Scale ◽  
Product Analysis ◽  
Validation Process ◽  
Team Theory ◽  
The Media ◽  
Scale Test ◽  
Media Learning

Purose of the study to find out the steps to delevlop videomedia making body pattern woman with draping system. Research development using team theory puslijaknov which includes 5 stages namely product analsyis to be developed, develop the intial product, validation exprest and revisions, small scale trials and revisions, large-scale trials and products end. Reserarch instruments use sheet use of media in learning. Techique descriptive analysis. Research result shows the development of video media learning through: product analysis that is requirements for the type of developments. Step observations to reveal the use of the syllabus analysis and analysis of developing media, the intial product is the process of making a video validation process for experst to find out the feasibility of the media, test small scale implementation of learning use video that was revoked 2 observer with good results, large scale test implementation of learning using video which was observed by observers with the results are very good.

scholarly journals IMPLEMENTATION OF CLINICAL SUPERVISION WITH A LESSON STUDY APPROACH THROUGH ZOOM MEETING IN IMPROVING TEACHER PROFESSIONALISM

2021 ◽  
Vol 10 (3) ◽  
pp. 730
Author(s):  
Darwis B
Keyword(s):  
Clinical Supervision ◽  
Lesson Study ◽  
Descriptive Analysis ◽  
Research Data ◽  
Teacher Professionalism ◽  
Research Subjects ◽  
Learning Improvement ◽  
Study Approach ◽  
Analysis Technique ◽  
Research Analysis

This study aims to improve teacher professionalism through the application of clinical supervision with a lesson study approach through zoom meetings in Kampar District, Kampar Regency. This research is action research with the lesson study approach. Research data were collected through questionnaires and observation sheets. The data collected are in the form of teaching simulation scores and the design scores of the Learning Implementation Plan. The research subjects were 36 teachers in Kampar District, Kampar Regency. The research analysis technique used descriptive analysis. The results showed that in the first cycle, the score was 80.08 in the good category, while in the second cycle, the score was 83.85 in the good category. Thus, that the application of clinical supervision with a lesson study approach through zoom meetings that are carried out continuously and consistently results in significant changes in learning improvement and at the same time increasing teacher performance and professionalism. 

scholarly journals The Development of Nervous Problem Based Modulewith Character Conservation for Nervous System Materials in the Senior High School

2018 ◽  
Vol 7 (3) ◽  
pp. 298-304
Author(s):  
Reefa Qudsiya ◽  
Lisdiana Lisdiana ◽  
Nugrahaningsih WH
Keyword(s):  
Nervous System ◽  
Product Design ◽  
Large Scale ◽  
Small Scale ◽  
Test Results ◽  
Research Subjects ◽  
Teaching Materials ◽  
Valid Test ◽  
Readability Test ◽  
Positive Results

Nervous system teaching materials available in schools do not contain scientific-related content as mandated by the 2013 curriculum. In addition, teaching materials also do not contain student character reinforcement content. The purpose of this study is to develop “Nervous Problem Based Module with a  Conservation Character” as a nervous system learning supplement. This type of research is Research and Development (R&D) using ten steps, namely identification of potential and problems, data collection, product design, product design validation, product design revisions, small scale trials, product revision I, large scale trials, product revision II, and final products. The research subjects were students of class XI of SMA N 1 Bae Kudus. Nervous Problem Based Module with a  Conservation Character  tested the feasibility, readability, and effectiveness. Feasibility tests obtained very valid results. Readability test results were very valid. Test effectiveness by applying  Nervous Problem Based Module with a  Conservation Character in learning, obtained effective results and can be used in learning. The insertion of the conservation character reinforcement in the module gives positive results on the character of students. It can be concluded that “Nervous Problem Based Module with a Conservation Character” is decent and effectively applied in the nervous system learning.

scholarly journals Kepatuhan dan Ketepatan Tenaga Medis dalam Pengisian Assessment Pre Dialisis di Klinik Hemodialisis Nitipuran Health Center

2020 ◽  
Vol 20 (1) ◽  
pp. 268
Author(s):  
Raditya Priambodo ◽  
Elsye Maria Rosa ◽  
Sri Sundari
Keyword(s):  
Quantitative Data ◽  
Descriptive Analysis ◽  
Medical Personnel ◽  
Research Subjects ◽  
Study Approach ◽  
Risk Of Falls ◽  
History Of ◽  
Key Indicators ◽  
Service Standards ◽  
Depth Interviews

Background: The National Hospital Accreditation Standards (SNARS) state that one of the key indicators in patient-focused service standards is patient assessment. The purpose of this study was to analyze the level of compliance and accuracy of medical personnel in pre dialysis assessments at NHC. Subjects and Method: This study uses a mixed method with the Cohort Study approach. Research subjects were medical records for quantitative data and doctors, nurses and head nurses for qualitative data. Quantitative data analysis with descriptive analysis, and qualitative analysis with in-depth interviews. Result: The level of compliance and accuracy of medical personnel in filling the pre dialysis assessment at the Nitipuran Hemodialysis Clinic is not quite good. The implementation of pre dialysis assessment at the NHC includes physical status, medical history, history of drug allergy, assessment of pain, risk of falls, and educational needs. Constraints include time constraints, assessments are filled in immediately without checking in detailly, there are gaps in the hourly monitoring records. Conclusion: compliance and accuracy of medical personnel in filling out assessments must be improved.

scholarly journals Modifikasi alat cakram untuk proses pembelajaran

2021 ◽  
Vol 2 (2) ◽  
pp. 180-188
Author(s):  
Laras Gita Kinanti ◽  
Utvi Hinda Zhannisa ◽  
Tubagus Herlambang
Keyword(s):  
Physical Education ◽  
Large Scale ◽  
Field Trials ◽  
Small Scale ◽  
Plate Waste ◽  
Education Material ◽  
Teachers And Students ◽  
Student Questionnaire ◽  
Scale Test ◽  
Expert Validation

The purpose of this research is to modify a simple disc device for learning physical education. The research method used was the development of Borg & Gall, namely (1) collecting information, (2) developing the initial form (in the form of a disc tool model), (3) expert validation testing, namely using 1 validation of athletic experts and one physical education learning expert, and small-scale trials using questionnaires and analysis, (4) revision of the first product design, based on the results of experts and small-scale trials (20 students), (5) field trials (48 students), (6) final product revision, (7) the final result of the modification produced through revision of field trials.The results of expert validation were carried out by 2 validities, namely validation in the field of athletic experts and validation of physical education material experts, and the results obtained in each validity were the first for the validation results in the field of athletic experts getting a percentage of 87.6% calcification (Good) , the second for the validation results in the field of Physical Education material experts got a percentage of 83.0% with the classification (Good). The results of the student questionnaire on a small scale test got a percentage of 86.6% (good). the results of the questionnaire on large-scale test students got a percentage of 81.8% (good).The conclusion and advice is that the development of a modified model of disc throwing tools with iron plate waste media can be used as an alternative to discus throwing. With the modification of disc throwing, teachers and students can be helped in learning discusses, students are interested and more active and excited in learning throw the disc.

scholarly journals Pengembangan model bermain sepakbola untuk meningkatkan aspek psikologis anak usia 12 -13 tahun di Yogyakarta

2016 ◽  
Vol 4 (1) ◽  
pp. 34
Author(s):  
Muna Aprilianto ◽  
Tomoliyus Tomoliyus
Keyword(s):  
Large Scale ◽  
Field Studies ◽  
Development Stage ◽  
Psychological Aspects ◽  
Average Score ◽  
Small Scale ◽  
Scale Test ◽  
Preliminary Research ◽  
Two Stages ◽  
Research Stage

Penelitian ini bertujuan untuk menghasilkan buku pedoman bermain sepakbola untuk meningkatkan aspek psikologis (semangat, gembira, dan disiplin) anak usia 12-13 tahun di Yogyakarta. Penelitian ini merupakan penelitian dan pengembangan yang terdiri atas dua tahapan yaitu tahap penelitian pendahuluan terdiri dari kajian literatur, kajian penelitian relevan, studi lapangan dan tahap pengembangan terdiri perencanaan, validasi ahli, uji skala kecil, dan uji skala besar. Peneliti ini mengambil sampel dari sekolah sepakbola di Yogyakarta. Teknik sampling yang digunakan adalah purposive sampling. Pada uji coba skala kecil dilakukan di SSB Real Madrid melibatkan 10 siswa dan satu orang pelatih. Pada uji coba skala besar dilakukan di dua tempat yaitu di SSB Real Madrid dan SSB Bina Putra Jaya Sleman melibatkan 38 siswa dan dua pelatih. Analsis data dalam penelitian ini menggunakan teknik analisis deskriptif kuantitatif dan kualitatif. Hasil validasi menunjukkan model bermain sepakbola anak usia 12-13 tahun layak untuk diuji cobakan. Berdasarkan Hasil pelaksanaan pada uji coba skala kecil dan besar secara substansi isi dan pelaksanaan tergolong sangat baik. Hasil penilaian efektivitas model tehadap psikologis anak berupa semangat, gembira, dan disiplin mengalami peningkatan: nilai pertemuan kedua lebih tinggi dari pertemuan pertama. Dapat disimpulkan model bermain sepakbola anak usia 12-13 tahun efektif untuk meningkatkan aspek psikologis berupa semangat, gembira, dan disiplin siswa dalam melakukan latihan sepakbola.Kata Kunci: model, bermain, psikologis, sekolah sepakbola Development a playing soccer model to improve the psychological aspects of 12-13 years old children in Yogyakarta AbstractThis research aims to develop a playing soccer model to improve the psychological aspects (spirit, joy, and discipline) of 12-13 years old children in Yogyakarta. This study is a research and development which consists of two stages. The Preliminary research stage and development stage. The Preliminary research stage consisted of a literature review, relevant research studies and field studies. The Development stage consisted of planning, validation expert, small-scale test, and test large scale. The Validation involve three people experts. The sampel of take it from soccer school in Yogyakarta. The small-scale tryout was conducted on 10 students and one coach of Real Madrid Soccer School in Yogyakarta. The large-scale trials were conducted with two soccer school on 38 students and two coach of Yogyakarta Real Madrid Soccer School and Sleman Bina Putra Jaya Soccer School. The resul is a playing soccer model for children aged 12-13 years with the title "Playing Soccer in Practice to Improve Psychological Aspects". Based on the small-scale tryout and the small-scale tryout content implementation aspects are in an excellent category. The Psychological development of students assessment resulting in the form of passion, joy, and discipline in playing soccer show improvement: score of the second meeting is greater than the average score of the first meeting, thus it can be concluded thaat the playing soccer model for children age 12-13 years is effective to improve students’ psychological aspects, including the aspects of spirit, joy, and discipline in doing soccer practice.Keywords: models, play, psychological, soccer school

Four Points Bending Tests on Large Scale Welded Pipes Containing a Through-Wall Defect: Fatigue and Fracture Analysis

2014 ◽  
Author(s):  
M. Bourgeois ◽  
T. Le Grasse ◽  
Y. Kayser
Keyword(s):  
Large Scale ◽  
Structural Integrity ◽  
Atomic Energy Commission ◽  
Electrical Potential ◽  
Potential Drop ◽  
Small Scale ◽  
Butt Weld ◽  
Bending Tests ◽  
Scale Test ◽  
Fracture Tests

Within the framework of European project STYLE (Structural integrity for lifetime management), fracture tests on two large scale pipes containing a through wall crack have been performed. Two Mock-ups have been tested: MU1 is a narrow gap Inconel Dissimilar Metals, provided and designed by AREVA France, and MU2 is a an austenitic steel butt-weld with a thermally aged weld repair austenitic weld, provided by EDF British Energy. The four-points bending tests were carried out by the French Alternative Energies and Atomic Energy Commission (CEA), in order to study the mechanical properties and integrity of component such as welding pipes. A through wall crack was machined in the both pipes. After a fatigue pre-cracking step carried out at RT, the monotonic fracture test was performed (at 300°C on MU1). Optical camera and Electrical Potential Drop Method have allowed following the crack growth during fatigue and final fracture stages. The observations made post-mortem showed ductile tearing of a few millimeters in those pipes. The first part of this paper is devoted to the four-points bending tests. The second part of this paper deals with first numerical analysis related to the Mock-up-1. Previous results concerning the mechanical characterizations of the constitutive materials are discussed. Fracture mechanics small scale specimens are interpreted using FE Analysis to obtain the fracture parameters used in global approaches. First computation is shown on the Mock-up-1 in order to predict the behavior of the large scale test mechanical and fracture behavior.

Enhancing Student Learning and Teacher Development: Does “Assessment for Learning” Matter?

2020 ◽  
Vol 29 (3) ◽  
pp. 275-292
Author(s):  
Shun Wing Ng ◽  
Yee Wan Kwan ◽  
Ka Hio Huey Lei
Keyword(s):  
Student Learning ◽  
Teacher Development ◽  
Lesson Study ◽  
Assessment For Learning ◽  
Learning Performance ◽  
Variation Theory ◽  
Study Approach ◽  
Field Notes ◽  
Improving Student Learning ◽  
Teachers Professional Development

This paper aims to report a case study of exploring the effect of “assessment for learning” on improving student learning and facilitating teachers’ professional development in the examination-oriented context of Hong Kong. By adopting Variation Theory of the Lesson Study approach, data were collected through pre- and post-tests, interviews with students and teacher participants and observation field-notes in order to help diagnose students’ learning difficulties and provide evidence for teachers to refine their teaching strategies to enhance students’ learning effectiveness. The students’ improvement in learning performance informed the teacher participants of the usefulness of ‘assessment for learning’ in the classroom.

Comparison of 200 Liter and 40 Milliliter Leach Tests

1982 ◽  
Vol 15 ◽  
Author(s):  
J. H. Westsik ◽  
C. O. Harvey ◽  
F. P. Roberts ◽  
W. A. Ross ◽  
R. E. Thornhill
Keyword(s):  
Large Scale ◽  
Deionized Water ◽  
Waste Form ◽  
Small Scale ◽  
Matrix Elements ◽  
Elemental Concentrations ◽  
The Past ◽  
Leach Test ◽  
The Matrix ◽  
Scale Test

ABSTRACTDuring the past year we have conducted a modified MCC-1 leach test on a 145 kg block of a cast cement waste form. The leach vessel was a 200 liter Teflon®-lined drum and contained 97.5 liters of deionized water. The results of this large-scale leach test were compared with the results of standard MCC-1 tests (40 ml) on smaller samples of the same waste form. The ratio of leachate volumes between the large and small scale tests was 2500 and the ratio of sample masses was 150,000. The cast cement samples for both tests contained plutonium-doped incinerator ash.The leachates from these tests were analyzed for both plutonium and the matrix elements. Evaluation of plutonium plateout in the large-scale test indicated that the majority of the plutonium leached from the samples deposits onto vessel walls and little (<3 × 10−12M) remains in solution. Comparison of elemental concentrations in the leachates indicates some differences up to 5X in the concentration in the large- and small-scale tests. The differences are attributed to differences in the solubilities of Ca, Si, and Fe at pH ˜11.5 and at pH ˜12.5. The higher pH observed for the large-scale test is a result of the larger quantities of sodium in the large block of cement.

Sign in / Sign up

Export Citation Format

Share Document