Pengaruh Model Pembelajaran Index Card Match (ICM) dengan Problem Posing Berbantuan Software MATLAB terhadap Kemampuan Pemecahan Masalah

Abstract

The purpose of this study is to examine the effect of Index Card Match (ICM) learning model with Problem Posing approach and assisted by MATLAB software to improve problem-solving abilities both overall and reviewed from the students' early mathematical abilities. This research is quasi-experiment research with non-equivalent control group design. The population in this study is all students of class XI SMA N 2 Kuningan, with purposive sampling technique took two classes as a sample. The result of data analysis shows the average of students' initial problem-solving ability in the experimental group is equal to the average of students' initial ability in the control group with a significance value are 0.212. After the treatment, there are differences in problem-solving ability in the experimental class and control class that are 3.38 and p-value of -2.563 with asymp. sig 0.010, the rejection for H0 which means the ability to solve mathematical problems in the experimental class is better than the class control. But there aren’t differences in problem-solving abilities in the experimental class and control class with p-value 0.515 and sig 0.476, the acception for H0 which means there aren’t differences the improvement of mathematical problem-solving ability in the experimental class and the control class.

The Effectiveness of Dynamic Geometry Software Applications in Learning Mathematics: A Meta-Analysis Study

“…Some studies have been conducted to examine DGS's effectiveness on students' mathematical abilities at various levels of education in Indonesia with several inconsistent results. For example, [10]- [31] showed the use of DGS was more effective in improving students' mathematical abilities than conventional methods of learning while [32]- [35] found that it was not better. Currently, there has not been a comprehensive evaluation of the usefulness of DGS on students' mathematical abilities have not been explored much.…”

Meningkatkan Kemampuan Pemecahan Masalah Siswa Dengan Menerapkan Model Problem Posing

“…Salah satu upaya yang dapat dilakukan adalah dengan menentukan model pembelajaran yang dapat memfasilitasi mengembangkan kemampuannya dalam memecahkan masalah. Banyak penelitian telah dilakukan dalam upaya meningkatkan kemampuan pemecahan masalah siswa dengan menerapkan model pembelajaran yang sesuai, diantaranya pembelajaran problem posing (Iswara & Sundayana, 2021;Nuraeni & Rosyid, 2019;Subarianto et al, 2019), matematika realistik (Febriyanti & Irawan, 2017), Penemuan terbimbing (Khomsiatun & Retnawati, 2015) Discovery learning (Jana & Fahmawati, 2020;Hendri & Kenedi, 2018;Rosdianwinata, 2015;Sahrudin, 2014), kooperatif tipe jigsaw (Hertiavi et al, 2010). pembelajaran berbasis masalah (Nasution & Oktaviani, 2020;Novianti et al, 2020;Yustianingsih et al, 2017), dan contextual teaching and learning (Wirdaningsih et al, 2017).…”

Efektivitas Model Pembelajaran Problem Posing terhadap Kemampuan Komunikasi Matematis Siswa

“…Penerapan model problem posing telah dilakukan sebelumnya (Iswara & Sundayana, 2021;Ngaeni & Saefuddin, 2017;Nuraeni & Rosyid, 2019). Namun, penelitian sebelumnya belum menelaah penerapan model tersebut dengan kemampuan komunikasi matematis.…”