Development of E-Worksheet of Integration Technique Rational Functions Different Linear Factors to Improve Mathematical Creative Thinking Skills

Hesty Marwani Siregar, Titi Solfitri, Syarifah Nur Siregar

Abstract


The research aims to develop an e-worksheet technique to integrate an integral rational function of the factors of linear differences on integral calculus learning. The development of the e-worksheet is done using the model ADDIE. The subject in this research is the 3rd-semester students of Study Program of Mathematics Education, Faculty of Teacher Training and Science Straight of the Universitas Riau as many as 15 people. The data collection instrument for the research is questionnaire validation experts, students' questionnaire responses, and tests mathematical creative thinking ability. The Data obtained were analyzed by using quantitative descriptive analysis and qualitative. Based on the validity test results, the e-worksheet is valid and feasible to use the student on integral calculus. Judging from the results of the test of the practicality of e-worksheet, the average percentage of the value of the practicality of 83.89 and is in the category of very practical. Refer to the test results effectiveness of e-worksheet, the average n-gain the ability of creative thinking mathematically student of 0.54 and is located in the medium category. Because the e-worksheet technique is the integration of an integral rational function of the factors of different linear meets the criteria for validity, practicality, and effectiveness, it can be said that the e-worksheet technique is the integration of an integral rational function of the factors of linear different can be developed to improve the ability of creative mathematical thinking of students on the subject of integral calculus.


Keywords


creative; development; e-worksheet; integral; thinking

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References


S. U.S., H. Suhendri, and Rosdiana, “Developing Human Resources Through Learning Mathematic to Face ASEAN Economic Community,” Int. J. Recent Sci. Res., vol. 6, no. 10, pp. 6994–7002, 2015.

S. Mulyati, I. Junaedi, and Sukestiyarno, “Creative Critical Thinking Skill Reviewed by Curiosity on Independent Learning Assisted by E-Learning,” Unnes J. Math. Educ. Res., vol. 10, no. 2, pp. 208–214, 2020.

M. D. Saputri, I. Pramudya, and I. Slamet, “Analysis of Mathematic Creative Thinking Ability of 10th Grade High School Students About Solution Mathematics Problems,” Int. J. Multicult. Multireligious Underst., vol. 7, no. 3, pp. 314–320, 2020.

S. I. Kulsum, T. T. Wijaya, W. Hidayat, and J. Kumala, “Analysis on High School Students’ Mathematical Creative Thinking Skills on The Topic Of Sets,” J. Cendekia J. Pendidik. Mat., vol. 3, no. 2, pp. 431–436, 2019.

M. Maulana and Suparman, “Development of Students Worksheet based on Realistic Mathematics Education in Indonesia,” Int. J. Eng. Technol., vol. 7, no. 4.30, pp. 45–49, 2018.

R. Pasandaran, D. M. R. Kartika, and E. D. Masni, “Pengembangan Lembar Kerja Mahasiswa (LKM) Pada Pembuktian Dalil-Dalil Segitiga,” in Prosiding Seminar Nasional Universitas Cokroaminoto Palopo, 2013, vol. 3, pp. 147–153.

F. Umriani, Suparman, Y. Hairun, and D. P. Sari, “Analysis and Design of Mathematics Student Worksheets Based on PBL Learning Models to Improve Creative Thinking,” Int. J. Adv. Sci. Technol., vol. 29, no. 7 Special Issue, pp. 226–237, 2020.

A. Agustina, Y. S. Rahayu, and Y. Yuliani, “The Effectiveness of SW (Student Worksheets) Based on STEM (Science, Technology, Engineering, Mathematics) to Train Students’ Creative Thinking Skills,” SEJ (Science Educ. Journal), vol. 5, no. 1, pp. 1–18, 2021.

Zulyadaini, “A Development of Students’ Worksheet Based on Contextual Teaching and Learning,” IOSR J. Math., vol. 13, no. 1, pp. 30–38, 2017.

F. Kurniawati and Suparman, “Design of Mathematics Worksheets Uses RME Approach to Improve Communication Capabilities,” Int. J. Sci. Technol. Res., vol. 9, no. 3, pp. 3425–3428, 2020.

K. Zuhdan et al., “Pengembangan Perangkat Pembelajaran Sains Terpadu Untuk Meningkatkan Kognitif, Keterampilan Proses, Kreativitas Serta Menerapkan Konsep ilmiah Siswa SMP,” 2013.

M. Schindler and A. J. Lilienthal, “Students’ Creative Process in Mathematics: Insights from Eye-Tracking-Stimulated Recall Interview on Students’ Work on Multiple Solution Tasks,” Int. J. Sci. Math. Educ., vol. 18, no. 8, pp. 1565–1586, 2020.

M. Basadur, M. A. Runco, and L. A. Vegaxy, “Understanding How Creative Thinking Skills, Attitudes and Behaviors Work Together: A Causal Process Model,” J. Creat. Behav., vol. 34, no. 2, pp. 77–100, 2000.

J. S. Kozlowski, S. A. Chamberlin, and E. Mann, “Factors that Influence Mathematical Creativity,” Math. Enthus., vol. 16, no. 1–3, pp. 505–540, 2019.

L. A. M. Rocena and M. N. B. Joaquin, “A Comparative Investigation of the Mathematical Creativity of Filipino and Japanese Students,” Int. J. Stud. Educ. Sci., vol. 2, no. 1, pp. 59–73, 2021.

T. Y. E. Siswono, Model Pembelajaran Matematika Berbasis Pengajuan dan Pemecahan Masalah untuk Meningkatkan Kemampuan Berpikir Kreatif. Surabaya: Unesa University Press, 2008.

Azhari and Somakim, “Peningkatan Kemampuan Berpikir Kreatif Matematik Siswa Melalui Pendekatan Konstruktivisme di Kelas VII Sekolah Menengah Pertama (SMP) Negeri 2 Banyuasin III,” J. Pendidik. Mat., vol. 8, no. 1, pp. 1–12, 2014.

R. M. Branch, Instructional design: The ADDIE approach. New York: Springer, 2009.

F. E. Subekti and L. Akhsani, “Pengembangan Modul Statistika Deskriptif Berbasis Pemecahan Masalah,” AKSIOMA J. Progr. Stud. Pendidik. Mat., vol. 9, no. 3, pp. 530–539, 2020.

S. Akbar, Instrumen Perangkat Pembelajaran. Bandung: Remaja Rosdakarya, 2013.

G. Ayuwandari and Suparman, “Design of PBL Mathematics Student Worksheets To Improve Student Learning Creativity For Junior High School,” Int. J. Sci. Technol. Res., vol. 8, no. 12, pp. 3958–3964, 2019.


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