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Journal : Seminar Nasional Hasil Penelitian LP2M UNM

Desain pembelajaran matematika realistik yang memanfaatkan sistem sosial masyarakat di Sekolah Menengah Pertama Usman Mulbar; Ahmad Zaki
Seminar Nasional LP2M UNM Prosiding Edisi 6
Publisher : Seminar Nasional LP2M UNM

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Abstract

This study aims to produce realistic mathematical learning designs that utilize the social system of the community to improve the competence of graduates of junior high school students. This type of research is development research to develop mathematical learning tools that utilize the social system of society. The research subjects were students of the State Middle School in the Province of South Sulawesi. The results showed that the design of mathematical learning models that utilize social systems in junior high schools that meet valid criteria are indicated by the results of expert & practitioner assessment, the practical criteria indicated by the implementation of learning models and abilities the teacher manages learning, the effective criteria indicated by student activity in learning, positive student responses to the implementation of learning, and achievement of individual and classical student learning competencies, Based on the results of student response analysis in learning found that students give positive responses, namely (1) students feel happy about learning activities using the Sismat learning model, learning atmosphere, and the way teachers teach with an average percentage of 98.08%; (2) learning using the Sismat learning model is new for students with an average percentage of 80.29%; (3) shows a very large interest with an average percentage of 100%; and (4) students clearly understand the way teachers teach with an average percentage of 97.69%. The level of competency of student learning outcomes with the Sismat learning model, namely: (1) the results of the learning outcomes competency test, obtained that 88.46% of students obtain a minimum score of 70; and (3) student portfolios meet good criteria, with a mean score of 71.84.
Model angka putus sekolah anak usia wajib belajar di Provinsi Sulawesi Selatan (Pendekatan Generalized Poisson Regression) Ahmad Zaki; Usman Mulbar; Nasra Nasra
Seminar Nasional LP2M UNM Prosiding Edisi 6
Publisher : Seminar Nasional LP2M UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to examine the model of school dropout rates for compulsory children in South Sulawesi Province using the Generalized Poisson Regression approach. The type of research used is applied, namely the application of nonlinear regression models. The data that will be used for this research is secondary data obtained from government agencies, namely the Central Statistics Agency of South Sulawesi Province. The response variable used is the number of dropouts in compulsory education and the predictor variable of the ratio of students to the number of schools, the ratio of students to teachers, the percentage of poor people, population density and average length of schooling. The results showed that the best model based on the criteria of AIC was a model that involved all predictor variables in the model, but because the data observed were overdispersed cases so that the dropout rate modeling in South Sulawesi used Poisson regression model said to be unfit for use.  Based on the model obtained, it can be said that the variables that significantly influence the model are the ratio of students to teachers, the number of poor people, population density, and the average length of schooling.