Mhmd Habibi

This research is a development research that adapts the ADDIE development model. There are 5 main stages in this research consisting of stages, analysis, design, development, implementation, and evaluation. The research instruments used are observation sheets, interviews and questionnaires. validated by a team of media experts and the material was then evaluated by the mathematics subject teacher and then tested in small groups of class VII students the results of this study were an interactive e-book teaching material that was operated using 3D pageflip profesional software.

Kurikulum 2013 menuntut digunakannya pembelajaran yang berpusat pada siswa (student centered) sedangkan kenyataan yang terjadi di lapangan pembelajran masih terpusat pada guru. Kemampuan penalaran statistis cukup penting di era global ini dan jarang diteliti. Oleh karena itu digunakan pembelajaran berbasis masalah untuk meningkatkan kemampuan penalaran statistis siswa.

This study aims to analyze the types of error and its factors that cause students’ error in solving operation research problems in the program linear topic based on Newman’s Error Analysis (NEA). This research is qualitative research by using a descriptive approach. The subjects in this study are fourth-grade college students in the Mathematics Education Program at State Islamic Institute of Kerinci that chosen by purposive sampling technique. The data was collected by using a test and interview. The data analysis was done descriptively.

Mathematics teachers are required not only to transfer knowledge to learners but also to shape and develop the character of students in the learning process of mathematics. To be able to grow and develop the character of students required a model of learning that can bring the character formation indicators in the learning process. The learning model that can generate character development indicators is a Think-Pairs-Share (TPS) model of learning.