Electronic Theses and Dissertation

Tania Wi Ningsih (2024). Pengembangan Modul Berbasis Discovery Learning pada Materi Larutan Elektrolit dan Non Elektrolit untuk Meningkatkan Kemandirian Belajar Peserta Didik Kelas X

Modul merupakan bahan ajar yang dapat mempermudah pembelajaran karna modul dikemas secara utuh dan sistematis sehingga bisa dipelajari secara mandiri tanpa bantuan dari fasilitator. Penelitian ini bertujuan untuk menganalisis kelayakan modul serta tanggapan peserta didik dan guru terhadap modul kimia Larutan elektrolit dan non elektrolit untuk peserta didik kelas X agar layak menjadi bahan ajar. Pendekatan yang digunakan pada penelitian ini adalah pendekatan kualitatif dengan jenis penelitian (Research and Development) R&D yang mengacu pada model ADDIE. Penelitian ini dilakukan di SMA Negeri 1 Darul Hasanah, Kabupaten Aceh Tenggara. Subjek pada penelitian ini adalah seluruh peserta didik kelas X IPA tahun ajaran 2022/2023 yang berjumlah 9 orang laki-laki dan 11 orang perempuan.Teknik pengumpulan data berupa wawancara, validasi modul, angket tanggapan peserta didik, angket tanggapan guru. Instrumen yang digunakan berupa lembar pedoman wawancar, lembar validasi modul, lembar angket tanggapan peserta didik serta lembar angket tanggapan guru. Hasil validasi kelayakan modul dari 2 validator ahli berdasarkan hasil pesentase aspek (1) kelayakan isi 98,00%, (2) kelayakan kebahasaan 100%, (3) kelayakan penyajian 94,00%, (4) kelayakan belajar mandiri 90,00%, (5) kelayakan kegrafisan 95,58% dengan rata-rata 95,80% diperoleh persentase rata-rata sebesar 95,80 % kategori sagat layak di gunakan sebagai bahan ajar, persentase rata-rata tanggapan guru didapatkan hasil 98,33% dengan kriteria sangat baik digunakan dalam pembelajaran, sedangkan persentase rata- rata dari angket tanggapan peserta didik adalah 85,62% dengan kriteria sangat baik. Sehingga berdasarkan hasil penelitian disimpulkan bahwa modul kimia yang dikembangkan layak dan meningkatkan kemandirian belajar sebagai bahan ajar pada materi materi larutan elektrolit dan non ele ktrolit.

Kata Kunci: Modul, Discovery Learning, Larutan Elektrolit, Nonelektrolit
Kemandirian Belajar

Tania Wi Ningsih (2024). Development of a Discovery Learning-Based Module on Electrolyte and Non-Electrolyte Solution Material to Increase the Learning Independence of Class X Students Modules are teaching materials that can make learning easier because the modules are packaged completely and systematically so they can be studied independently without help from a facilitator. This research aims to analyze the feasibility of the module and the responses of students and teachers to the chemistry module Electrolyte and non-electrolyte solutions for class X students so that it is suitable as teaching material. The approach used in this research is a qualitative approach with R&D research (Research and Development) which refers to the ADDIE model. This research was conducted at SMA Negeri 1 Darul Hasanah, Southeast Aceh Regency. The subjects in this research were all students in class The instruments used were interview guide sheets, module validation sheets, student response questionnaire sheets and teacher response questionnaire sheets. The results of validation of the feasibility of the module from 2 expert validators are based on the percentage results of aspects (1) feasibility of content 98.00%, (2) feasibility of language 100%, (3) feasibility of presentation 94.00%, (4) feasibility of independent learning 90.00% , (5) graphic feasibility 95.58% with an average of 95.80% obtained an average percentage of 95.80%, the category is very suitable for use as teaching materials, the average percentage of teacher responses obtained was 98.33% with Very good criteria are used in learning, while the average percentage of student response questionnaires is 85.62% with very good criteria. So, based on the research results, it was concluded that the chemistry module developed was feasible and increased learning independence as teaching material on electrolyte and non-electrolyte solutions. Keywords: Module, Discovery Learning, Electrolyte Solution, Nonelectrolyte Learning Independence