scholarly journals THE CHARACTERISTIC OF ISLAMIC RELIGION AND CHARACTER EDUCATION TEST USING RASCH MODEL

2018 ◽  
Vol 8 (2) ◽  
pp. 372
Author(s):  
Untung Desy Purnamasari ◽  
Samsul Hadi ◽  
Edi Istiyono
Keyword(s):  
Data Analysis ◽  
Character Education ◽  
Item Response ◽  
Rasch Model ◽  
Vocational High School ◽  
Research Subjects ◽  
Descriptive Research ◽  
Islamic Religion ◽  
Level Of Difficulty ◽  
The Rasch Model

Islamic religion and character education is education that provides knowledge and shapes the attitudes, personality, and skills of students in practicing Islamic teachings. To test and assess students' understanding of Islamic religion and character education subjects, a test is held. This study aims to describe the characteristics of the final semester examination on Islamic religion and character education based subject on item response theory. This research was explorative descriptive research. The research subjects were class X students in State Vocational High School 1 Depok taken the final semester examination on subjects of Islamic religion and character education. The object of the research was the question device and all student answer sheets. Data analysis used the Rasch model with Program R in describing good grain characteristics based on the level of difficulty. The results of the analysis showed that from the level of difficulty, there were 26 items from 50 items that must be revised. So, tests of Islamic religion character education need to be evaluated to get a test that meets the requirements and can measure students' abilities.

scholarly journals Profile of students’ scientific literacy on particle dynamics

2021 ◽  
Vol 2104 (1) ◽  
pp. 012013
Author(s):  
S Mahtari ◽  
M Wati ◽  
S Rizky ◽  
D Dewantara ◽  
B K Prahani
Keyword(s):  
Rasch Model ◽  
Scientific Literacy ◽  
Particle Dynamics ◽  
Survey Method ◽  
Multiple Choice Questions ◽  
Research Subjects ◽  
Descriptive Research ◽  
Quantitative Descriptive ◽  
Data Collection Technique ◽  
The Rasch Model

Abstract This study measures students’ ability to complete scientific literacy instruments on particle dynamics material analyzed using the Rasch model. This study uses a quantitative descriptive research design with a survey method. The research subjects were 29 students of class XI IPA 2 at State Senior High School 6 Banjarmasin. The data collection technique was carried out using a scientific literacy test on particle dynamics material in the form of reasoned multiple choice questions as many as ten questions. The research data were analyzed using the Rasch model with the Winstep program. The results showed that the MNSQ outfit was 0.94, Outfit ZSTD was 0.05, person reliability was 0.58 in the weak category, Cronbach’s alpha reliability was 0.92, the separation value was 1.17 with two groups. The students’ scientific literacy ability is quite good but still needs to be improved and retrained.

scholarly journals The Psychometric Characteristic of the Taekwondo Electronic Protector Cognition Scale: The Application of the Rasch Model

2020 ◽  
Vol 17 (10) ◽  
pp. 3684
Author(s):  
Eun-Hyung Cho ◽  
Chang-Yong Jang ◽  
Yi-Sub Kwak ◽  
Eung-Joon Kim
Keyword(s):  
Item Response ◽  
Rasch Model ◽  
Goodness Of Fit ◽  
Data Sets ◽  
Input Output ◽  
Psychometric Characteristics ◽  
Item Level ◽  
Level Of Difficulty ◽  
The Rasch Model ◽  
Cognition Scale

This research was to investigate the psychometric characteristics of the electronic protector cognition scale by the infit and outfit of taekwondo athletes. Participants were 216 athletes (male = 109; female = 117) from 19 countries competed at the 19th Taekwondo World Championships. The electronic protector cognition scale consisting of 24-item with four subscales was utilized. The electronic protector cognition scale used a five-point Likert grading with 1 (not at all) to 5 (very likely). Analysis using IBM SPSS STATISTICS version 23 (IBM SPSS, Inc., Chicago, IL, USA) was conducted for the 226 data sets collected. WINSTEPS 3.74 (Linacre, 2015) was used for calculating subject reliability, item goodness-of-fit, scale propriety, and item level of difficulty, in order to apply the item response theory to the psychometric characteristics of electronic protectors. The research results showed that it was suitable for subject infit/outfit in taekwondo electronic protector cognition scale as 1.00~1.01 and the input/output of taekwondo electronic protector cognition scale as 1.00~1.01. Secondly, five-point scales were reviewed to be suitable for scale propriety, resulting from stage index judgment. Thirdly, 8 items showed problems in item goodness-of-fit. Finally, scale propriety was reported to be suitable considering the ability distribution of taekwondo players and the level of scale difficulty.

INTERNALISASI NILAI-NILAI PENDIDIKAN KARAKTER RELIGIUS PADA ANAK USIA DINI DI RA PERSIS 39 JAMANIS KABUPATEN TASIKMALAYA

2020 ◽  
Vol 7 (1) ◽  
pp. 14-28
Author(s):  
Ai Siti Mutmainah
Keyword(s):  
Data Analysis ◽  
Character Education ◽  
Qualitative Approach ◽  
Analytic Method ◽  
Research Subjects ◽  
Inhibiting Factors ◽  
Inhibiting Factor ◽  
Teachers And Students ◽  
Internalization Process ◽  
Sophisticated Technology

The purpose of this study is to know 1) the values of religious character education developed, 2) the process of internalizing the values of religious character education, and 3) the supporting and inhibiting factors of the process of internalizing the values of religious character education in RA Persis 39 Jamanis Tasikmalaya Regency . This research uses descriptive analytic method with a qualitative approach. The data collection techniques are carried out through interviews, observations, and documentation The research subjects are the Principal, Teachers, and students. Data analysis is done by selecting and sorting the answers of the data obtained then collected for analysis and conclusions drawn. This study found that 1) The values of religious characters developed were divine values and insyaniyah 2) The process of internalizing religious character education values was first, the stage of giving knowledge and understanding both inside the classroom and outside, Second, the habituation stage. Third, the stage of trans-internalization, and 3) Supporting and inhibiting factors of the internalization process of religious character education values, namely factors that support and inhibit the role and policies of the principal, the cooperation of the school and parents. As for the inhibiting factor, the environment outside the school is so rapid with the presence of sophisticated technology and does not get a good example from parents in his home

scholarly journals Analisis Pengetahuan Matematika, Didaktika, dan Teknologi Calon Guru Sekolah Dasar Menggunakan Rasch Model

2021 ◽  
Vol 10 (3) ◽  
pp. 345-356
Author(s):  
Zetra Hainul Putra ◽  
Neni Hermita ◽  
Jesi Alexander Alim
Keyword(s):  
Item Response Theory ◽  
Item Response ◽  
Rasch Model ◽  
Classical Test Theory ◽  
Technological Knowledge ◽  
Test Theory ◽  
Response Theory ◽  
Classical Test ◽  
Didactic Knowledge ◽  
The Rasch Model

AbstrakPengetahuan matematika, didaktika, dan teknologi yang harus dimilik oleh calon guru dan guru, sebelumnya diukur dengan metode classical test theory (CTT), namun memiliki keterbatasan. Penelitian bertujuan mengetahui pengetahuan tersebut dengan metode yang diprekdiksi lebih akurat yaitu item response theory (IRT) dari rasch model. Metode penelitian meliputi survey pengetahuan matematika dan didaktika serta survey pengetahuan teknologi menggunakan angket. Subjek penelitian yaitu 38 mahasiswa tahun kedua calon guru sekolah dasar dari sebuah institusi pendidikan guru sekolah dasar di Pekanbaru. Hasil studi menunjukkan calon guru sekolah dasar memiliki pengetahuan matematika dan teknologi cukup baik, namun pengetahuan didaktika sangat rendah. Analisis pengetahuan calon guru menggunkan rasch model mampu memberikan gambaran tingkat kesulitan soal/item yang diberikan, tingkat pengetahuan responden, dan interaksi antar responden dan antar soal. Institusi pendidikan perlu mengembangkan pembelajaran bagi calon guru sekolah dasar yang mampu mendukung penguatan dan pengembangan pengetahuan matematika, didaktika, dan teknologi. Prospective Elementary Teachers’ Mathematical, Didactic, and Technological Knowledge Using Rasch Model Analysis AbstractKnowledge of mathematics, didactics, and technology that must be owned by pre-service and in-service teachers, previously measured by the classical test theory (CTT), but has limitations. Study aims to determine that knowledge with a more accurate prediction method using the item response theory (IRT) from the Rasch model. Study used a survey of mathematical and didactic knowledge, and a survey of technological knowledge with a scale. The subjects were 38 second-year students from an elementary school teacher education institution in Pekanbaru. This study indicates that pre-service teachers have relatively sufficient mathematics and technological knowledge, but they were lack of didactic knowledge. Analysis of pre-service teachers’ knowledge using the Rasch model can provide an overview of the difficulty level of the items given, the level of pre-service teachers’ knowledge, and the interaction between respondents and between questions. Institutions need to develop learning instruction for pre-service teachers that can support the strengthening and development of their mathematical, didactic, and technological knowledge.

scholarly journals An Analysis of Students' Errors to Find the Result Reflection in Coordinate Plane Based On in the Newman Error Analysis Nints-Grade Students of Junior High School 2 Sampit

2020 ◽  
Vol 3 (2) ◽  
pp. 168
Author(s):  
Ayu Amelia Sari ◽  
Dwi Priyo Utomo ◽  
Zukhrufururrohmah Zukhrufururrohmah
Keyword(s):  
High School ◽  
Data Analysis ◽  
Junior High School ◽  
Junior High ◽  
Structured Interview ◽  
Coordinate Plane ◽  
Research Subjects ◽  
Descriptive Research ◽  
Written Test ◽  
Newman Problem

This study aimed to determine the types and the causes of students' errors in finding the results of reflection in the field of coordinates based on the Newman problem-solving. This research used descriptive research with a quantitative approach.  The data collection techniques were written test and a structured interview with the research subjects were Nints-grade students of Junior High School 2 Sampit.  Based on the results of the data analysis, there were errors made by students, namely: (1) there were no mistakes in the problem of reading stage, (2) students were not able to write down the known and asked even though students understood the questions presented in the stage of understanding the problem, (3) did not change the questions into a coordinate field in the stage of transformation problem, (4) misplaced of the result reflection and miscalculating the result of reflection on the process skill stage, (5) did not writing down the answers or conclusions in the writing answers stage.

scholarly journals Aplikasi Rasch Model: Pengembangan Fluids Assessment (Fass) Berdasarkan Taxonomy of Introductory Physics Problems (TIPP)

2020 ◽  
Vol 11 (2) ◽  
Author(s):  
Dafrida Nur Angraeni ◽  
Andri Suherman ◽  
Yudi Guntara
Keyword(s):  
Item Response Theory ◽  
Research And Development ◽  
Item Response ◽  
Rasch Model ◽  
Content Validity ◽  
Introductory Physics ◽  
Difficulty Level ◽  
Response Theory ◽  
The Rasch Model ◽  
Physics Problems

Tujuan dari penelitian ini untuk menghasilkan produk Fluids Assessment (FAss) berdasarkan Taxonomy of Introductory Physics Problems (TIPP) yang layak pada materi fluida dinamis. Analisis validitas menggunakan pendekatan Item Response Theory (IRT) dengan satu Parameter Logistik (PL) yakni parameter tingkat kesukaran atau lebih dikenal dengan Rasch Model. Selain itu, produk yang dihasilkan dianalisis dengan pendekatan teori klasik untuk melihat daya beda dan efektivitas distraktor. Penelitian ini merupakan Research and Development dengan mengadaptasi model pengembangan Borg and Gall. Hasil penelitian menunjukkan bahwa 34 butir soal dinyatakan valid menurut para ahli dengan analisis Content Validity Ratio (CVR). Sedangkan hasil analisis berdasarkan Rasch Model menunjukkan 17 butir soal valid dan reliabilitas soal diperoleh sebesar 0,90 dengan kategori baik. Dapat disimpulkan bahwa Fass memiliki tingkat kesukaran relatif sedang, daya beda yang baik, dan pengecoh yang berfungsi. Hasil implementasi menunjukkan bahwa sebagian besar siswa mengusai setiap level TIPP kecuali level 3a, 4d dan 4c yang berkaitan dengan matching, investigating, dan experimenting. The purpose of this study was to produce a Fluids Assessment (FAss) product based on an appropriate Taxonomy of Introductory Physics Problems (TIPP) on dynamic fluid material. Validity analysis uses the Item Response Theory (IRT) approach with a Parameter Logistic (PL), which is a difficulty level parameter or better known as the Rasch Model. Also, the resulting product was analyzed with a classical theoretical approach to see the difference in distinguishing power and effectiveness of the distractor. This research is a Research and Development by adapting the development model of Borg and Gall. The results showed that 34 items were declared valid according to experts with Content Validity Ratio (CVR) analysis. While the analysis based on the Rasch Model shows that 17 items are valid and the reliability of the questions is 0.90 in the good category, it can conclude that the Fass has a relatively moderate level of difficulty, a good difference in power, and a deception that works. The results of the implementation showed that most students mastered every level of TIPP except level 3a, 4d, and 4c relating to matching, investigating, and experimenting.

scholarly journals The Effectiveness of Teaching Materials Loaded with Blended Learning with a Scientific Approach on Buffer Solution Learning

2022 ◽  
Vol 16 (1) ◽  
pp. 59-64
Author(s):  
Endang Susilaningsih ◽  
Nurkintan Aprilia ◽  
Sri Hayati
Keyword(s):  
Data Analysis ◽  
Test Results ◽  
Research Subjects ◽  
Teaching Materials ◽  
Buffer Solution ◽  
Concept Understanding ◽  
Descriptive Research ◽  
Basic Competencies ◽  
Quantitative Descriptive

The 2013 scientific-based curriculum, teachers must facilitate students to gain knowledge or skills based on the scientific method. The research aims to analyze the effectiveness of teaching materials. This type of research development, teaching materials have valid content and media. Teaching materials are declared effective if there is an increase in students' classical mastery, an increase in the achievement of basic competencies, and students can understand macroscopic, microscopic and symbolic level representations. Quantitative descriptive research method, starting from the analysis of the quality of teaching materials and diagnostic test instruments Two Tier Multiple Choice (TTMC), application of teaching materials, application of questions, data analysis of test results, classical completeness, achievement of basic competencies, and analysis of representational understanding. The research subjects were students of class XI and XII MIPA. The results of the study were obtained from the results of the student's TTMC test on the buffer solution material that had used Teaching Materials. Data analysis was done classically. The results showed that there was an increase in classical completeness by 9%, the achievement of basic competence indicators increased by 8% and concept understanding increased by 6%. So that the teaching materials developed are effective to use.

scholarly journals Application rasch model using R program in analyze the characteristics of chemical items

2019 ◽  
Vol 5 (2) ◽  
pp. 147-157
Author(s):  
Untung Desy Purnamasari ◽  
Badrun Kartowagiran
Keyword(s):  
High School ◽  
Data Collection ◽  
Rasch Model ◽  
Item Bank ◽  
Good Question ◽  
R Program ◽  
Tenth Grade ◽  
The Subject ◽  
Level Of Difficulty ◽  
The Rasch Model

Chemistry is one of the subjects taught in high school. To find out and assess students' understanding regarding chemistry subjects in one semester can be proven by a test. The tests used must have good quality. This study aims to provide information about the characteristics of chemical items test using the Rasch model. Descriptive explorative was used in this study. The subject of the study were tenth grade students in Xaverius Senior High School taken the final semester examination on chemistry subject. The object of this research were  the form of item tests and student answer sheets. Data collection techniques used documentation. Student answer sheets were analyzed using the R program. The results showed that the reliability of the item tests was 0.3 to 0.54 or medium category. Subsequently acquired a good level of difficulty about which amounted to 28 items. In addition, the average student ability is 0.008 with a minimum ability of -2.309 and a maximum of 2.233. ICC and IIC obtained are very accurate in predicting students' abilities. Chemicals items used in the final semester examination  can be used by teachers as a item bank for use in the evaluation of students' abilities. However, there are two items that need to be revised level of difficulty to produce a good question.

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