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All Journal Jurnal Inovasi Pembelajaran Kimia (Journal Of Innovation in Chemistry Education) Journal of Humanities Education Management Accounting and Transportation
Mella Amilasti Naila
Universitas Negeri Medan
Humanities Economics, Econometrics & Finance Education Physics Social Sciences Transportation

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Penggunaan Bahasa Indonesia yang Baik dan Benar pada Proses Belajar Mengajar Kelas 11 IPA 5 SMAN 5 Medan Mella Amilasti Naila; Siti Nur Azizah; Fitriani Lubis
HEMAT: Journal of Humanities Education Management Accounting and Transportation Vol 1, No 2 (2024): Agustus 2024
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/hemat.v1i2.2738

Abstract

Penelitian ini menginvestigasi penggunaan Bahasa Indonesia yang baik dan benar dalam proses belajar-mengajar kelas 11 IPA di SMAN 5 Medan. Data dikumpulkan melalui kuesioner yang diisi oleh 270 siswa, yang menanggapi pertanyaan terkait dengan pengalaman mereka dengan penggunaan Bahasa Indonesia oleh guru kimia dalam pembelajaran kimia. Analisis deskriptif dilakukan terhadap data untuk mengidentifikasi pola dan tren dalam persepsi siswa, dengan fokus pada rata-rata, median, moda, standar deviasi, dan varians. Hasil penelitian menunjukkan bahwa sebagian besar siswa menganggap penting penggunaan Bahasa Indonesia yang tepat oleh guru dalam menyampaikan materi pelajaran, meskipun terdapat variasi dalam persepsi tersebut. Disparitas ini menyoroti perlunya pendekatan yang lebih terfokus dalam meningkatkan komunikasi Bahasa Indonesia di kelas kimia. Implikasi temuan ini bagi praktik pembelajaran dijelaskan dalam konteks penguatan strategi pedagogi Bahasa Indonesia untuk meningkatkan interaksi yang lebih efektif antara guru dan siswa dalam proses pembelajaran kimia. Diharapkan bahwa penelitian ini akan memberikan sumbangan berharga bagi pemahaman tentang peran Bahasa Indonesia dalam konteks pendidikan kimia di tingkat SMA.
Development of E-Module Based on Higher Order Thinking Skills Integrated with Discovery Learning for Thermochemistry Mella Amilasti Naila; Haqqi Annazizli Nasution
Jurnal Inovasi Pembelajaran Kimia Vol. 8 No. 1 (2026): APRIL 2026 EDITION
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/g18d4x68

Abstract

This study addresses the challenges of learning thermochemistry, which is often difficult for students due to abstract concepts and complex computational requirements. To resolve issues related to low engagement and high misconception rates, this research developed a Higher Order Thinking Skills (HOTS) based e-module integrated with the Discovery Learning model using the 4D development framework. The e-module was designed as an interactive flipbook utilizing Canva and the Heyzine platform. Results demonstrate that the e-module is highly feasible, with validation scores of 3.32 from media experts and 3.31 from material experts. Response tests yielded very positive ratings from both teachers and students, highlighting its usability and engaging visual design. Implementation significantly improved learning outcomes, as the student mean score rose from 37.57 to 86.52, achieving a Normalized Gain of 0.79, which is categorized as high effectiveness. This success is attributed to the integration of Discovery Learning syntax, which encourages students to construct knowledge independently. By combining digital technology with HOTS-oriented tasks, this e-module serves as an effective instructional tool that successfully bridges the gap between theoretical chemistry and real-world applications in 21st-century education.
Co-Authors Fitriani Lubis Haqqi Annazizli Nasution Siti Nur Azizah