The essential oil content of cloves can be used as a base for aromatherapy soap. The manufacturing process is an example of implementing applied chemistry in everyday life that utilizes local Maluku wisdom. The purpose of this study was to create an aromatherapy soap innovation from clove leaves as a valid android-based booklet media in applied chemistry learning. This research was conducted by making aromatherapy soap from clove leaves and testing the quality of the soap and then making an android-based booklet with materials for making aromatherapy soap to support applied chemistry learning. The android-based booklet media that was created was validated by experts and then analyzed using the content validity coefficient formula according to Gregory. The results showed that aromatherapy soap from clove leaves met the quality standards of hand-washing liquid soap. And the best treatment of aromatherapy soap is at a concentration of 15% with a pH of 6.98, free alkali of 0.02%, and total plate count of 6.00 x 100. The results of the content validity analysis obtained information that the android-based booklet media in applied chemistry learning has met the criteria valid where the overall content validity coefficient is 75%. The resulting android-based booklet media can make it easier for students to learn applied chemistry online and offline
The research aimed to know the effect of example non example model of students learning outcomes with acid base solution subject at theMAS At-Taqwa Beru in even semesterof the 2020-2021 academic year. Pre-experiment used as research method with one group pre-test post-test as the research design. The studyused population from students of class XI MIA MAS At-Taqwa Beru, and used purposif sampling method, so class XI MIA which are 18 students were a research sample. Data analysis using tcount test, and first, descriptive statistical analysis and data requirements testing. Data requirements test results, where the data is normal and homogeneous. Based on the testing of the hypothesis carried out, obtained tcount of 3,6920 and ttable of 1,6957. The results tcount> ttable, so H0 is rejected and H1 is accepted. The conclusion of this research was theexample non example model influenced student learning outcomes
Penelitian ini bertujuan untuk mengetahui tingkat pemahaman konsep peserta didik dengan e-Learning pada materi Hidrolisis Garam. Penelitian ini dilaksanakan di MAS Muhammadiyah Nangahure pada semester 2 tahun ajaran 2021-2022. Subjek dalam penelitian ini adalah peserta didik kelas XI IPA sebanyak 27 orang. Metode yang digunakan adalah metode penelitian kualitatif deskriptif. Hasil penelitian menunjukkan bahwa tingkat pemahaman konsep peserta didik dengan e-Learning terbagi menjadi tiga tingkatan yaitu tingkat kemampuan tinggi, tingkat kemampuan sedang, dan tingkat kemampuan rendah. Peserta didik yang dikategorikan dalam tingkat kemampuan tinggi dapat mencapai level menciptakan, peserta didik yang dikategorikan dalam tingkat kemampuan sedang dapat mencapai level menganalisis, dan peserta didik yang dikategorikan dalam tingkat kemampuan rendah hanya dapat mencapai level pemahaman.
Tujuan dari penelitian ini adalah mengetahui pengaruh dari model pembelajaran inkuiri terbimbing terhadap pemahaman konsep siswa di SMA Negeri 1 Talibura Semester 2 Tahun Pelajaran 2022/2023. Jumlah dari banyaknya populasi 50, sedangkan sampel penelitian ini ada dua puluh lima (50) siswa kelas XI IPA 1 dan kelas XI IPA 2 yang berjumlah 25 orang. Tehnik dari penelitian ini adalah menggunakan sampel atau (tehnik sampling jenuh). Penelitian ini menggunakan metode static group comparison design. Rancangan ini melibatkan dua kelompok yaitu kelompok eksperimen dan kelompok control. Setelah data terdistribusi normal, dilanjutkan dengan analisis homogenitas varians. Berdasarkan hasil perhitungan diperoleh Fhitung < Ftabel yaitu sebesar 1,458 < 1,983. Dilanjutkan dengan pengujian hipotesis. Pengujian hipotesis dilakukan dengan mengitung uji t dan diperoleh thitung > ttabel yaitu sebesar 7,142 > 2,0163, yang berrati H0 ditolak dan H1 diterima. Oleh karena itu hasil penelitian ini menyimpulkan bahwa terdapat pengaruh model pembeljaran inkuiri terbimbing terhadap konsep pemahmaan konsep siswa pada materi larutan penyangga.
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