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All Journal Jurnal Pendidikan Fisika FKIP UM Metro JPPS (Jurnal Penelitian Pendidikan Sains)
Leny Yuanita
Prodi Pendidikan Sains Pascasarjana Universitas Negeri Surabaya
Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Education Physics

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PENGEMBANGAN PERANGKAT PEMBELAJARAN MODEL INKUIRI UNTUK MELATIHKAN KETERAMPILAN PROSES SAINS DAN PENGUASAAN KONSEP SISWA SMP I Nyoman Rinarta; Leny Yuanita; Wahono Widodo
Jurnal Pendidikan Fisika Vol 2, No 2 (2014)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jpf.v2i2.125

Abstract

The research aims to develop inquiry learning materials to facilitate science process skills and science concept mastery the junior high school students in energy and works matter. The research was conducted through two phase that is development phase by using 4-D models and implementation phase using one group pretest-posttest design. Data collection methods used test and observation, while the data analysis techniques using inferential parametric, quantitative descriptive, and qualitative descriptive. The result were obtained: the devices that have been developed are generally categorized as well; RPP performing well; activity is the dominant doing observation; The results also showed that mean of N-gain score mastery of concepts in high category; science process skills in high category; students mastery of the concept after learning improving; students responses to learning a positive model of inquiry. Based on the research results, it can be concluded that the develop inquiry learning materials effective that can be applied in learning activities in grade VIII of SMP.
PENGEMBANGAN PERANGKAT PEMBELAJARAN INKUIRI BERBANTUAN PROGRAM SIMULASI PhET UNTUK MELATIHKAN KETERAMPILAN PROSES DAN PEMAHAMAN KONSEP IPA Mohammad Azis; Leny Yuanita; Yuni Sri Rahayu
JPPS (Jurnal Penelitian Pendidikan Sains) Vol. 3 No. 2 (2014)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jpps.v3n2.p410-419

Abstract

This researchaims todevelopinquiry learningmaterials using PhET simulationprogramto facilitatescience process skillsandscienceconceptsunderstanding in the junior grade VIIinSMPNegeri 3SugioLamongan.The development oflearningmaterialsin the researchcarried out using4-D modelofThiagarajan, whichconsistsofstagesof development,namely: define, design, develop, without usingdisseminatestage. The results were obtained:(1) the validity ofthe content ofthe lesson plan, textbook, worksheets, concepts comprehensiontest instrument, and processskillstest instrumentcategorizedwellandfit for use, readability of textbookandworksheets have high level/easy to understand, (2) adherence to thelesson planis very good, students activity is goodin learning, and thestudents' response tothe learningmaterialss developedandperformedverywell, and (3) the effectiveness ofthe learningmaterialssogood, thatindicatedbymasteryof learningoutcomesof science process skillsandscienceconceptsunderstanding are exceeded. Based on the research results, it can be concludedthattheinquiry learningmaterials with PhETsimulationprogramhasfeasibility, enforceabilityandeffectiveness ofthe good category thatcan be appliedinlearning activitiesingrade VII of SMP.Penelitian ini bertujuan mengembangkan perangkat pembelajaran inkuiri berbantuan program simulasi PhET untuk melatihkan keterampilan proses sains dan pemahaman konsep IPA pada materi asam, basa dan garam di kelas VII SMP Negeri 3 Sugio Lamongan. Pengembangan perangkat pembelajaran dalam penelitian ini dilaksanakan dengan menggunakan Model 4-D dari Thiagarajan, yang terdiri dari tahap-tahap pengembangan, yaitu: define, design, develop, tanpa menggunakan tahap disseminate. Hasil penelitian menunjukkan: (1) validitas isi Rencana Pelaksanaan Pembelajaran, Buku Ajar Siswa, Lembar Kegiatan Siswa, instrumen tes pemahaman konsep, dan instrumen tes keterampilan proses berkategori baik dan layak digunakan; tingkat keterbacaan Buku Ajar Siswa dan Lembar Kegiatan Siswa tinggi dan mudah dipahami, (2) keterlaksanaan Rencana Pelaksanaan Pembelajaran sangat baik, aktivitas siswa dalam pembelajaran baik, dan respon siswa terhadap perangkat yang dikembangkan dan pembelajaran yang dilakukan sangat baik, dan (3) keefektifan perangkat pembelajaran sangat baik, yang diindikasikan dengan dicapainya ketuntasan hasil belajar keterampilan proses sains dan pemahaman konsep IPA. Berdasarkan temuan penelitian, disimpulkan bahwa perangkat pembelajaran inkuiri berbantuan program simulasi PhET memiliki kelayakan, kepraktisan dan keefektifan yang baik sehingga dapat diterapkan dalam kegiatan pembelajaran di SMP kelas VII.
Co-Authors I Nyoman Rinarta Mohammad Azis Wahono Widodo Yuni Sri Rahayu