PENGEMBANGAN MODUL LARUTAN PENYANGGA BERORIENTASI CHEMOENTREPRENEURSHIP (CEP) UNTUK KELAS XI SMA/MA

Ita Masithoh Wikhdah(1), Sri Susilogati Sumarti(2), Sri Wardani(3),


(1) Jurusan Kimia FMIPA Universitas Negeri Semarang Gedung D6 Lantai 2 Kampus Sekaran Gunungpati Semarang, 50229, Telp. (024)8508035
(2) Jurusan Kimia FMIPA Universitas Negeri Semarang Gedung D6 Lantai 2 Kampus Sekaran Gunungpati Semarang, 50229, Telp. (024)8508035
(3) Jurusan Kimia FMIPA Universitas Negeri Semarang Gedung D6 Lantai 2 Kampus Sekaran Gunungpati Semarang, 50229, Telp. (024)8508035

Abstract

Penelitian ini dirancang dengan desain Research and Development yang diadaptasi dari model pengembangan pengajaran Sugiyono yang termodifikasi. Penelitian bertujuan untuk mengetahui kelayakan, keefektifan, dan tanggapan siswa dan guru terhadap modul larutan penyangga berorientasi chemoentrepreneurship (CEP) yang dikembangkan. Pengumpulan data menggunakan metode wawancara, observasi, angket, tes, dan dokumentasi. Data hasil penelitian dianalisis secara deskriptif kuantitatif. Secara kuantitatif, data hasil penelitian dianalisis dengan cara menghitung rerata skor dan menentukan kriteria pada interval kelas tertentu. Hasil analisis menunjukkan bahwa modul memperoleh skor validasi sebesar 3,24 sehingga dinyatakan valid, modul dinyatakan efektif karena penumbuhan minat wirausaha siswa dalam kriteria tinggi dengan skor 3,07 dan peningkatan pemahaman konsep siswa sebesar 0,65 dalam kriteria sedang. Selain itu, data angket menunjukkan bahwa modul dinyatakan mendapat respon baik dari penggunanya. Berdasarkan hasil analisis data dapat disimpulkan bahwa modul larutan penyangga berorientasi chemoentrepreneurship (CEP) dinyatakan valid, efektif, dan dapat diterima dengan baik oleh pengguna sehingga dapat digunakan sebagai sumber belajar siswa yang mampu meningkatkan pemahaman konsep dan menumbuhkan minat wirausaha siswa. 

This study was designed with a Research and Development, which was adapted from the model of development Sugiyono teaching has been modified. This study aims to determine the feasibility, effectiveness, and student and teacher responses to the buffer solution-oriented modules chemoentrepreneurship (CEP). Collecting data using interviews, observations, questionnaires, tests, and documentation. Data were analyzed by descriptive quantitative. In quantitative terms, the data were analyzed by calculating the mean scores and determining the criteria at intervals of a certain class. The analysis showed that the module validation scored 3.24 that is valid, the module is declared effective because of growing interest in entrepreneurial students in high criteria with a score of 3.07 and increase students' understanding of concepts of 0.65 in the criteria. In addition, questionnaire data indicate that the module is declared received good response from the users. Based on the results of data analysis can be concluded that the buffer solution-oriented modules chemoentrepreneurship (CEP) is valid, effective, and well received by the user so that it can be used as a source of student learning that can improve understanding of concepts and foster interest in entrepreneurship students.

Keywords

chemoentrepreneurship (CEP), development, module buffer solution

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