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Journal : MaPan : Jurnal Matematika dan Pembelajaran

LEARNING DIFFICULTIES IN SOLVING CALCULUS TESTS Sumardin Raupu; Siti Zuhaerah Thalhah; Lisnasari Andi Mattoliang
MaPan : Jurnal Matematika dan Pembelajaran Vol 8 No 2 (2020): DECEMBER
Publisher : Department of Mathematics Education Faculty of Tarbiyah and Teacher Training Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/mapan.2020v8n2a1

Abstract

Calculus is a branch of mathematics that is applied to solve various problems in various fields of science such as engineering, physics, medicine, chemistry, economics, and various other sciences. However, most students assume that calculus is an elusive material. Therefore, it is necessary to have a study of the difficulties of students in solving calculus questions, given the very importance of this concept in taking the next course. This study is qualitative descriptive research that involved forty-two second semester students of the Mathematics Education Program of IAIN Palopo, and six of them are the interview subjects. In data collection, it used written tests and interviews. Furthermore, the data obtained are then analyzed through reduction, data presentation, and conclusions withdrawal. The findings show that the students get learning difficulties in reading by 52.38%, in writing by 66.67%, and in accounting by 57.14%. The factors causing these difficulties, namely students are not able to identify questions, difficulties in using integral symbols, difficulties in using proper techniques and formulas, difficulties in understanding the steps to solve partial integral problems, difficulties in calculations, difficulties in solving until the final stage of the integral process.
DEVELOPMENT OF EXPLORATIVE MATHLET LEARNING MEDIA BASED ON ADOBE FLASH CS6 WITH ISLAMIC NUANCES ON LINEAR EQUATIONS SYSTEM WITH THREE VARIABLES MATERIAL: PENGEMBANGAN MEDIA PEMBELAJARAN MATHLET EKSPLORATIF BERBASIS ADOBE FLASH CS6 BERNUANSA ISLAMI PADA MATERI SISTEM PERSAMAAN LINEAR TIGA VARIABEL Lisnasari Andi Mattoliang; Baharuddin; Muhammad Jabal An Nur; Akmal Riswandi
MaPan : Jurnal Matematika dan Pembelajaran Vol 10 No 2 (2022): DECEMBER
Publisher : Department of Mathematics Education Faculty of Tarbiyah and Teacher Training Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/mapan.2022v10n2a12

Abstract

This study aims to produce explorative mathlet learning media based on adobe flash CS6 with Islamic nuances on the linear equation system with three variables material and to determine the level of validity, practicality, and effectiveness of the media. The type of research used is research and development concerning the development model of Alessi and Trollip. The stages of multimedia development consist of: (1) the planning stage, (2) the design stage, and (3) the development stage. The test subjects in this study were students of class X MA Madani Alauddin Pao-Pao. The instruments in this study were expert validation sheets, observation sheets on the implementation of the device, student response questionnaires, student activity observation sheets, and learning achievement tests. The results showed that the explorative mathlet learning media based on adobe flash CS6 with Islamic nuances on the linear equation system with three variables material met the valid, practical, and effective criteria. Thus, the results of this study imply that learning media can be used as an alternative to improving students learning outcomes.