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All Journal Jurnal Inovasi Pembelajaran Kimia (Journal Of Innovation in Chemistry Education)
Novelyani Siregar
Universitas Negeri Medan
Education Social Sciences

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Pengembangan Bahan Ajar Berbasis Proyek Di SMA Negeri 2 Lintongnihuta pada materi Asam dan Basa Jamalum Purba; Novelyani Siregar
Jurnal Inovasi Pembelajaran Kimia (Journal Of Innovation in Chemistry Education) Vol 2, No 2 (2020): OKTOBER 2020
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (501.626 KB) | DOI: 10.24114/jipk.v2i2.19619

Abstract

This study aims to determine the feasibility of project-based chemical teaching materials and increase student learning outcomes on acid-base material using project-based teaching materials and adobe flash multimedia at SMA Negeri 2 Lintongnihuta. This type of research is research and development. This study uses a one-group pretest-posttest design. Data were processed descriptively, obtained the average value of the validation of the modules developed, namely the content eligibility of 3.62; presentation 3.67; language 3.72; and graphic 3.72; with an average of 3.68. Data collection techniques for student learning outcomes by providing pretest and post-test. For the pretest data the experimental class was 48.11 and the repetition class was 46.47, while the post-test data were the experimental class 84.11 and the repetition class 81.32. The mean percentage of improvement in student learning outcomes in the experimental class was 68% and the repetition class was 65%. Hypothesis testing with the right-side t test at the level of α = 0.05 obtained> (7.99> 1.697 (experimental) and 6.65> 1.697 (repetition)) which means that the chemical module integrated project-based learning with adobe flash multimedia developed it is good and in accordance with BSNP criteria standards and is suitable for use.
Co-Authors Jamalum Purba