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All Journal JURNAL PENDIDIKAN MIPA Al-Muaddib : Jurnal Kajian Ilmu Kependidikan
Muhammad Haris Effendi Hsb
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Religion Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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PENGARUH BIMBINGAN SCAFFOLDING TERHADAP KETERAMPILAN PROSES SAINS DALAM PEMBELAJARAN KIMIA HIJAU Sefia Muslikah; Muhammad Haris Effendi Hsb; Febbry Romundza
AL-MUADDIB: Jurnal Kajian Ilmu Kependidikan Vol. 7 No. 4 (2025): Oktober
Publisher : LPPM STAI Muhammadiyah Probolinggo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46773/muaddib.v7i4.2300

Abstract

This study aimed to investigate the effect of scaffolding guidance on improving science process skills of 10th grade students in green chemistry learning. The research employed a mixed-method approach with a quasi-experimental time series design involving 36 students at SMA Negeri 2 Muaro Jambi. Scaffolding techniques were implemented progressively through four stages: explaining, prompting, cueing, and questioning across four meetings. Data were collected through observation sheets, pretest-posttest assessments, and interviews. Results showed significant improvement in students' science process skills, particularly in measuring and communicating results. Statistical analysis using dependent t-tests revealed significant differences (p < 0.05) across all meetings. Effect size calculations showed large effects (Cohen's d > 0.8) for all scaffolding techniques. The cueing technique demonstrated highest effectiveness for measuring skills (t = -10.023), while questioning was most effective for communication skills (t = -9.791). This research contributes to science education by demonstrating that progressive scaffolding guidance can effectively enhance students' science process skills in chemistry learning contexts.
Pengembangan Multimedia Interaktif Berbasis Chemo-Entrepreneurship (CEP) Berbantuan google sites Mendukung Kreativitas Siswa SMA Materi Reaksi Kimia M Fadhil Riyansah; Affrida, Affrida; Febrry Romundza; Muhammad Haris Effendi Hsb; Isra Miharti; Firdiawan Ekaputra
JURNAL PENDIDIKAN MIPA Vol. 16 No. 1 (2026): JURNAL PENDIDIKAN MIPA
Publisher : Pusat Publikasi Ilmiah, STKIP Taman Siswa Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37630/jpm.v16i1.4118

Abstract

Pembelajaran kimia pada materi reaksi kimia masih cenderung bersifat abstrak kondisi tersebut menunjukkan pentingnya inovasi media pembelajaran kontekstual dan interaktif. Tujuan penelitian ini adalah: (1) menjelaskan proses pengembangan multimedia berbasis Chemo-Entrepreneurship berbantuan Google Sites pada materi reaksi kimia; (2) menganalisis kelayakan produk secara konseptual dan prosedural; (3) mengidentifikasi respon siswa terhadap penggunaan multimedia interaktif; dan (4) mengkaji kontribusi multimedia dalam mendukung kreativitas siswa. Penelitian ini menggunakan metode Research and Development (R&D) yang meliputi tahap analisis, desain, pengembangan, implementasi, dan evaluasi. Instrumen pengumpulan data berupa lembar wawancara guru dan angket respon siswa. Produk divalidasi oleh ahli materi dan ahli media, kemudian dinilai oleh guru kimia serta diuji cobakan kepada siswa melalui tahap one to one dan kelompok kecil. Data dianalisis secara deskriptif kualitatif dan kuantitatif. Hasil penelitian menunjukkan bahwa multimedia pembelajaran interaktif dinyatakan sangat layak, dengan persentase validasi ahli materi sebesar 92,8%, ahli media 91,2%, dan penilaian guru 92,8%. Respon siswa pada tahap uji coba kelompok kecil mencapai 93,1% dengan kriteria sangat baik. Temuan penelitian ini mengidentifikasikan bahwa multimedia pembelajaran interaktif berbasis Chemo-Entrepreneurship berbantuan Google Sites layak digunakan sebagai media pembelajaran kimia dan berpotensi mendukung kreativitas siswa.
Co-Authors Affrida, Affrida Febbry Romundza Febrry Romundza Firdiawan Ekaputra Isramiharti Isramiharti M Fadhil Riyansah Sefia Muslikah