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Journal : JISAE (Journal of Indonesian Student Assesment and Evaluation)

INFLUENCE OF DISCOVERY BASED LEARNING LEARNING MODEL WITH SCIENTIFIC APPROACHON LEARNING OUTCOMES Syarifuddin; Deni Iriyadi; Yuddin
JISAE: Journal of Indonesian Student Assessment and Evaluation Vol 5 No 1 (2019): JISAE (Journal of Indonesian Student Assessment and Evaluation)
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (420.682 KB) | DOI: 10.21009/jisae.v5i1.11917

Abstract

This study aims to determine the comparison of mathematics learning outcomes of students in grade VIII SMP which is taught through Discovery based learning learning by using Scientific approach on Opportunity material. The type of this research is Experimental Research. The subject of this study is the students of class VIII SMP in the even semester of the academic year 2014/2015 which amounted to 40 people. The data collected consisted of data on student learning outcomes and student response data on the device and learning. Data were analyzed using descriptive analysis and inferential analysis. Descriptive research results data show the results of student learning taught by learning model Discovery based learning using scientific approach is in the high category with an average of 82.42 with a standard deviation of 6.09 from ideal score 100. Average value of the gain of 0.75 with a standard deviation of 0.06 from ideal score 1 is in the high category, and classical learning completeness of 87.5%, while student response is in the category tends to positive with an average of 3.29. Descriptively mastery of learning outcomes and student responses are different. Hypothesis testing of differences in learning outcomes was done with the help of SPSS 20 for significant learning outcomes with α = 0.05 and for significant normalized gain values with α = 0.05. So it can be concluded that there is an influence on student learning outcomes taught through discovery based learning learning model.
DIAGNOSTIC TEST INSTRUMENTS FOR THE BASIS OF REMEDIAL LEARNING Deni Iriyadi
JISAE: Journal of Indonesian Student Assessment and Evaluation Vol 7 No 1 (2021): JISAE (Journal of Indonesian Student Assessment and Evaluation)
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (343.724 KB) | DOI: 10.21009/jisae.v7i1.20613

Abstract

his research is a type of development research that is focused on developing a diagnostic test instrument to see students' conceptions. The research was conducted at SMA Negeri 1 Watampoen in class X. This research regulates the stage of developing an instrument consisting of 6 steps: (1) determining the specifications of the instrument, (2) determining the domain of the instrument, (3) determining whether the format is open-ended or closed ones to be used, (4) determining the test / instrument format, (5) determining whether the instrument is used for groups or individuals, (6) determining the length of the instrument. From this study, one third of the diagnostic tests were obtained which consisted of testing, examination format, and error checking. Giving remedials to students should not be done just like that without taking into account the knowledge that students have. By using a diagnostic test, students' understanding can be identified including what material they do not understand. This can be used as a reference for providing improvements to students
EQUATING METHOD FOR LEARNING OUTCOMES OF ELEMENTARY SCHOOL/MADRASAH STUDENTS Deni Iriyadi
JISAE: Journal of Indonesian Student Assessment and Evaluation Vol 8 No 1 (2022): JISAE (Journal of Indonesian Student Assessment and Evaluation)
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (794.362 KB) | DOI: 10.21009/jisae.v8i1.25361

Abstract

This study aims to determine the method of equalizing a good score on a small number of items that are often found at the elementary/madrasah level. This research is a simulation study conducted by comparing capabilities in terms of three distributions. The sample size used in this study was 50 responses for the distribution of the ability of each group (normal, positive skewness, and negative skewness). Replication was carried out in 50 for each ability group using the help of Wingen3. The indicator used to evaluate the results of the equation is the Root mean squared error. The results showed that groups with the same ability skewness distribution (normal ability distribution - normal ability distribution, positive skewness ability distribution - positive skewness ability distribution, and negative skewness ability distribution - negative skewness ability distribution) would give a lower RMSE score than groups with different ability distributions. A low RMSE value indicates that the error of the measurement results is low
DEVELOPMENT OF DOMINO CARD MEDIA TO IMPROVE HIGH-LEVEL THINKING ABILITY IN UNDERSTANDING THE CONCEPT OF FRACTIONS Suherman Priatna; Deni Iriyadi; Muhamad Toha
JISAE: Journal of Indonesian Student Assessment and Evaluation Vol 8 No 2 (2022): JISAE (Journal of Indonesian Student Assessment and Evaluation)
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (231.318 KB) | DOI: 10.21009/jisae.v8i2.29408

Abstract

This study aims to develop domino card learning media to improve higher order thinking skills in fractional material. This study uses an R&D approach to produce learning media products. The subjects in this study consisted of 4th grade students at SDN Ciandur 2 for the 2020-2021 academic year, grade 4 teachers at SDN Ciandur 2 and experts or practitioners, while the object in this study was the domino card media which is the development of domino media. This research design uses a 4D development model developed by Thiagrajan which consists of four stages, including define, design, develop, and disseminate. The results showed that the mastery of learning obtained results that the domino card media users had a positive influence on student learning outcomes. This is indicated by the students' learning mastery who reached a percentage of 87%. Thus the development of domino card media can be said to be effective for use in class IV fraction material at SDN Ciandur 2.
Panelist Analysis of Higher Education Governance Instruments Based on Good University Governance Principles Using Many Facet Rasch Measurements Deni Iriyadi; Muhajir; Cecep Nikmatullah; Hevriana hartati
JISAE: Journal of Indonesian Student Assessment and Evaluation Vol 9 No 2 (2023): JISAE (Journal of Indonesian Student Assessment and Evaluation) on process
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jisae.v9i2.39043

Abstract

This research aims to develop instruments related to measuring higher education governance so that it can fulfill the principles of good governance. This research used 3 panelists to measure the content validity of the instrument developed. The criteria for selecting experts/validators are adjusted to the expertise and needs of the instrument development being carried out. The study on testing the content validity of panelists uses Rasch Model analysis with the Facets application which aims to test subjectively rated statement items by looking at several aspects including unidimensional assumptions, testing model fit (item fit), and rater/expert consistency. The results of the content validity analysis carried out show that the unidimensional criteria (the raw variance explained by measure value is more than 20%), the item fit value (the outfit value is in the range of 0.5-1.5), and the rater consistency assessment show that all raters/experts meet the fitness criteria (outfit and infit value categories are in the range 0.5-1.5). The results of the content validity analysis carried out show that the quality of the instrument developed is suitable for use to measure higher education governance.