Mathematical Critical Thinking with Kahoot Elis Maulidah, Agus Hikmat Syaf, Tika Karlina Rachmawati*, and Hamdan Sugilar
UIN Sunan Gunung Djati Bandung
Departement of Mathematics Education, UIN Sunan Gunung Djati Bandung, Jl. A.H Nasution No. 105, Bandung 40614, Jawa Barat, Indonesia.
*tikakarlinarachmawati[at]uinsgd.ac.id
Abstract
The purpose of this study was to determine the improvement of students mathematical critical thinking skills after obtaining mathematics learning using Kahoot-based Spontaneous Group Discussion models. The research method used was a quasi-experimental method with the Nonequivalent Control group Design. The subjects of this study were class X students in one of Bandungs high schools. Data obtained using a research instrument in the form of a test. Based on the results of research and processing of N-Gain data, it was found that increasing students mathematical critical thinking skills after obtaining mathematics learning using the Spontaneous Group Discussion (SGD) model based on kahoot with an average N-Gain of 0.76 is better than conventional learning with average N-gain is 0.56.
Keywords: Kahoot, N-Gain, and Spontaneous Group Discussion
