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All Journal Jurnal Pelita Pendidikan BiosciED: Journal of Biological Science and Education
Rahmadyah Kusuma Putri
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Social Sciences Other

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ANALISIS DAN REMEDIASI MISKONSEPSI SISWA MENGGUNAKANMULTIMEDIA INTERAKTIF BERBANTUAN TUTOR SEBAYA PADA TOPIK FOTOSINTESIS SEKOLAH MENENGAH ATAS Rahmadyah Kusuma Putri; Fauziyah Harahap
Jurnal Pelita Pendidikan Vol 4, No 2 (2016): Jurnal Pelita Pendidikan
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpp.v4i2.4015

Abstract

The objectives of this research are to analyze the students‟ misconceptions on topicphotosynthesis for each cognitive level and to know if the misconceptions remediation by usinginteractive multimedia and peer tutoringgive effect in decreasing students‟ misconceptionon topicphotosynthesis in SMA Swasta Nurul Iman Tanjung Morawa. Sample of this research are 56 studentsof science class XII. The types of this research are the descriptive research and pre-experimentalresearch with one group pretest-posttest design. The technique of data collecting was the two tiersmultiple choice closed reasoning diagnostic tests, consist of 45 questions which was used as pretestand posttest. The findingsshow that the students getting misconception on topic photosynthesis inhigh category of misconception by percentage 66%. The highest percentage of students‟misconception is at cognitive level 6, by percentage 76%. After treatment the results obtained thatmisconceptions remediation by using interactive multimedia and peer tutoring decrease students‟misconception as many as 47% which is from 66% to 19%. Hypothesis testing showed that tcount(3.969) > ttable (0.05)(55) (1.673), it means that H0 was rejected and Ha accepted. It can be concluded thatstudents‟ misconceptions remediation by using interactive multimedia and peer tutoring give effect indecreasing students‟ misconception on topic photosynthesis in science class XII SMA Swasta NurulIman Tanjung Morawa.Keywords: interactive multimedia, misconception, peer tutoring, photosynthesis
The Pengaruh Penggunaan Media Laboratorium Virtual Terhadap Penguasaan Konsep Materi Sistem Ekskresi Siswa Kelas VIII SMP Islam Nurul Ihsan Palangka Raya : Effect of Using Virtual Laboratory Media on the Mastery of Excretory System Concepts of Grade VIII Students at SMP Islam Nurul Ihsan Palangka Raya Neng Dini Jumiatin; Bejo Basuki; Rahmadyah Kusuma Putri
BiosciED: Journal of Biological Science and Education Vol. 7 No. 1 (2026): BiosciED June 2026
Publisher : FKIP, Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/bed.v7i1.26009

Abstract

Pembelajaran IPA dengan metode konvensional seringkali monoton akibat keterbatasan fasilitas laboratorium, biaya, dan alokasi waktu, sehingga penguasaan konsep siswa menjadi belum optimal. Penelitian ini bertujuan untuk menganalisis pengaruh penggunaan media laboratorium virtual terhadap penguasaan konsep sistem ekskresi siswa kelas VIII SMP Islam Nurul Ihsan Palangka Raya serta mengetahui respons siswa terhadap media tersebut. Metode penelitian yang digunakan adalah kuantitatif dengan desain quasi-experimental (Pretest-Posttest Control Group Design). Sampel dipilih secara purposive sampling yang terdiri dari kelas eksperimen (menggunakan media laboratorium virtual) dan kelas kontrol (media pembelajaran konvensional) dengan masing-masing berjumlah 28 siswa. Instrumen pengumpulan data menggunakan tes pilihan ganda dan angket respons tertutup. Analisis data dilakukan menggunakan uji Mann-Whitney dan deskriptif persentase. Hasil penelitian menunjukkan nilai rata-rata posttest kelas eksperimen (83,14) lebih tinggi secara signifikan dibandingkan kelas kontrol (79,29) berdasarkan uji Mann-Whitney dengan nilai Asymp. Sig. (2-tailed) sebesar 0,006 (< 0,05). Selain itu, analisis angket menunjukkan respons siswa yang sangat positif dengan persentase sebesar 92,20% (kategori sangat tinggi). Dapat disimpulkan bahwa penggunaan media laboratorium virtual berpengaruh signifikan terhadap penguasaan konsep siswa dan dinilai sangat bermanfaat sebagai media dan alternatif praktikum yang interaktif.
Co-Authors Bejo Basuki Fauziyah Harahap Neng Dini Jumiatin