Gold Open Access

Exploration of computational thinking ability in limit concept of algebraic function with interactive multimedia

Lisa Lisa(1Mail), Lena Rosdiana Pangaribuan(2), Sorta Corie Ivana Panjaitan(3), Hasratuddin Hasratuddin(4),
(1) IAIN Lhokseumawe, Aceh, 24352, Indonesia
(2) Universitas HKBP Nommensen, Indonesia
(3) SMP Negeri 3 Jorlang Hataran, Indonesia
(4) Universitas Negeri Medan, Indonesia

Mail Corresponding Author

Abstract


The difficulty of students in solving computational thinking (CT) problems related to the limit material of algebraic functions is that students do not understand the existing problems, difficulties regarding how the problem-solving pattern, difficulties when asked how to solve the problem, and difficulties when deciding and concluding from the problem. To overcome these difficulties, interactive multimedia is used, which is very important in modern education, it allows students to learn in a more interesting and interactive way, which can strengthen students' computational thinking skills. The purpose of this study was to determine the Exploration of Computational Thinking ability in the concept of Limit algebraic function with interactive multimedia and to determine the student's response to the use of interactive multimedia on the computational thinking ability of students in the material limit algebraic function in the department of tadris mathematics IAIN Lhokseumawe. The method used in this research is pre-experimental method, with the research design used is One Group Pretest-Posttest (Initial Test-Final Test on a single group. The research subjects were 1st semester students majoring in Tadris Metematics IAIN Lhokseumawe academic year 2023/2024. The research results obtained 1) From the calculation of the t test obtained the results of Tcount amounting to 2.583 and Ttable 1.684 (Ttest > Ttable) or the probability value Sig 2 tailed < α (0.000 < 0.05), then the hypothesis decision can be stated Ho rejected and Ha accepted. Thus, there is a significant difference in the exploration of computational thinking ability in the concept of limit function algebra with interactive multimedia. 2) the average percentage of very good categories obtained a value of 86%, good 13%, less 1%. The difference from the results of student responses with good to very good criteria is influenced by attitudes that show enthusiastic positive responses to interactive multimedia.


Keywords


Computational thinking; Limits of algebraic; Interactive multimedia; Teaching algebra;

   

Article DOI



DOI: https://doi.org/10.33122/ijtmer.v6i3.262 		       

Article Metrics

 Abstract views : 349 
 PDF views : 227 


   

Article Pages


Pages: 206-212

   

Full Text:

PDF

References


Alfiannor. (2016). Identifikasi Kesulitan Dalam Menyelesaikan soal-soal Limit Fungsi Trigonometri pada siswa kelas XI IPA MA PIP (Pendidikan Islam Parigi) Habirau Tengah. Jurnal PTK & Pendidikan, 2(2), 1–9.

Barcelos, T. S. (2013). Relações entre o Pensamento Computacional e a Matemática através da construção de Jogos Digitais. Consortium Proceedings of SBGames Doctoral XII, 53.

Buckley, M. G. (2012). Problem Solving and Computers in a Learning Environment. Jurnal ECS (Ilmu Komputer Egyptian), 36(4), 28.

CAKIR, A. O. & R. (2019). Investigating University Students’ Computational Thinking Skills in Terms of Logical Mathematical Intelligence Problem-Solving Skills. Journal of Theoretical Educational Science, 12(2), 457–473.

Christi, S. R. N., & Rajiman, W. (2023). Pentingnya Berpikir Komputasional dalam Pembelajaran Matematika. Journal on Education, 5(4).

Deby Erdriani, D. D. (2019). Analisis Kesulitan Mahasiswa dalam Menyelesaikan Soal pada Materi Pertidaksamaan dan Fungsi Limit. Edumatika Jurnal Riset Pendidikan Matematika, 2(1). https://doi.org/https://doi.org/10.32939/ejrpm.v2i1.330

Dian Novitasari. (2016). Pengaruh Penggunaan Multimedia Interaktif Terhadap Kemampuan Pemahaman Konsep Matematis Siswa. Fibonacci, 2(2).

Glaucio Messias, D. (2018). Education 4.0 and 21st Century Skills: A Case Study with Robotics Activities in Classroom”. Simposium Informatika Dalam Pendidikan Brazil XXIX, 716.

Inge Kurnia Mardia, Lestyaningrum, AnitaTrisiana, Destyn Ayu Safitri, Supriyanti, Alfian Yuda Pratama, T. P. W. (2022). Pendidikan Global Berbasis Teknologi Digital diera Milinial. UNISRI PRESS.

Lilis Diah Kusumawati, nFn Sugito, A. M. (2021). Kelayakan Multimedia Pembelajaran Interaktif Dalam Memotivasi Siswa Belajar Matematika. Kwangsan Jurnal Pendidikan, 9(1). https://doi.org/https://doi.org/10.31800/jtp.kw.v9n1.p31--51

Mahuda, I. (2022). Analisis Kesulitan Mahasiswa dalam Menyelesaikan Soal Pertidaksamaan, Fungsi dan Limit pada Mata Kuliah Kalkulus. Jurnal Amal Pendidikan Vol. 3, No. 1, 24-34, 3(1), 24–34. https://doi.org/http://dx.doi.org/10.36709/japend.v3i1.24488

McCauley, M. M. (2016). Computational Thinking: The Skill Set of the 21st Century. International Journal of Computer Science and Information Technology, 7(3), 1529.

Muh. Rizaldi Pratama, A. R. (2023). Dampak Teknologi Pada Dunia Pendidikan. Pinisi Journal of Art, Humanity And Social Studies, 3(2).

Ngafifi, M. (2014). Kemajuan teknologi dan pola hidup manusia dalam perspektif sosial budaya. Jurnal Pembangunan Pendidikan Fondasi Dan Aplikasi, 2(1), 33–47. https://doi.org/http://dx.doi.org/10.21831/jppfa.v2i1.2616

Retnowati, R. N. (2019). An Analysis of Errors in Solving Limits of Algebraic Function. ISIMMED 2018 IOP Conf. Series: Journal of Physics: Conf. Series 1320 (012034 IOP Publishing). https://doi.org/10.1088/1742-6596/1320/1/012034 1

Sugiyono. (2015). Metode Penelitian Kuantitatif, Kualitatif, dan R&D. ALFABETA.

Tabesh, Y. (2017). Computational Thinking: A 21st Century Skill. Olympiade in Informaticss, 65–66.


Refbacks

  • There are currently no refbacks.


Copyright (c) 2023 Lisa Lisa, Lena Rosdiana Pangaribuan, Sorta Corie Ivana Panjaitan, Hasratuddin Hasratuddin

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0