PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK (LKPD) ELEKTRONIK BERBASIS PROBLEM-BASED LEARNING (PBL) DALAM MATERI TRIGONOMETRI UNTUK SISWA KELAS X SMA/MA

AMARTA PRAYUTI, . (2023) PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK (LKPD) ELEKTRONIK BERBASIS PROBLEM-BASED LEARNING (PBL) DALAM MATERI TRIGONOMETRI UNTUK SISWA KELAS X SMA/MA. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.

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Abstract

Penelitian ini bertujuan untuk mengembangkan media pembelajaran berupa lembar kerja peserta didik elektronik berbasis model Problem-based Learning dalam materi trigonometri untuk kelas X SMA/MA. Media pembelajaran ini dapat digunakan di dalam kelas maupun secara mandiri. Metode yang digunakan dalam penelitian ini adalah metode penelitian dan pengembangan atau Research and Development (RnD) yang mengacu pada model ADDIE (Analyze, Design, Development, Implementation, Evaluation). Pada tahapan analisis, peneliti mencari permasalahan yang dialami oleh peserta didik dalam mempelajari matematika beserta data-data pendukung yang dibutuhkan kemudian dianalisis. Hasil analisis kebutuhan menjadi dasar dibuatnya produk pembelajaran yang akan dikembangkan. Pada tahapan desain, peneliti merancang produk pembelajaran yang akan dikembangkan berdasarkan hasil kajian teori dan hasil analisis kebutuhan. Rancangan awal dari LKPD Elektronik ini terdiri dari pendahuluan, isi, dan penutup dengan tiga subbab trigonometri. Pada tahapan pengembangan, peneliti membuat produk dengan bantuan beberapa software dan dikoreksi oleh beberapa ahli diantaranya ahli materi dan bahasa, ahli media, dan guru. Pada tahapan implementasi, peneliti melakukan uji coba kepada peserta didik dalam kelompok kecil dan besar di SMA Negeri 54 Jakarta dan MA Negeri 22 Jakarta. Setelah diuji coba, peneliti masuk ketahap evaluasi yaitu melakukan pengolahan data-data yang didapat dari hasil penilaian ahli validasi dan uji coba. Didapat nilai uji validasi ahli materi dan bahasa sebesar 83.33%, uji validasi media sebesar 93.48%, uji validasi oleh guru sebesar 99.31%, uji coba kepada peserta didik dalam kelompok kecil sebesar 91.1%, dan uji coba kepada peserta didik dalam kelompok besar sebesar 84.2%. Berdasarkan hasil tersebut didapat rata-rata presentase sebesar 90.284%. Dari hasil uji efektifitas didapat nilai rata-rata sebesar 98.27. Dapat disimpulkan bahwa LKPD Elektronik berbasis Problem-based Learning pada materi trigonometri ini dapat diintepretasikan sebagai sangat layak untuk dijadikan media pembelajaran bagi guru dan peserta didik. Kata Kunci: LKPD Elektronik, Problem-based Learning, Trigonometri *********** This research aims to develop learning media in the form of electronic student worksheets based on the Problem-based Learning in trigonometry material for class X Senior High School. This learning media can be used in class or independently. The method used in this study is the research and development method or Research and Development (RnD) which refers to the ADDIE model (Analyze, Design, Development, Implementation, Evaluation). At the analysis stage, the researcher looks for the problems experienced by students in learning mathematics along with the supporting data needed and then analyzes them. The results of the needs analysis form the basis for the learning products to be developed. At the design stage, researchers design learning products that will be developed based on the results of theoretical studies and the results of needs analysis. The initial design of the Electronic Student Worksheets consisted of an introduction, contents, and closing with three sub-chapters of trigonometry. At the development stage, the researcher made the product with the help of some software and was corrected by several experts including material and language experts, media experts, and teachers. At the implementation stage, researchers conducted trials on students in small and large groups at State Senior High School 54 Jakarta and State Madrasah Aliyah 22 Jakarta. After being tested, the researcher entered the evaluation stage, namely processing the data obtained from the results of the expert validation and trial trials. The material and language expert validation test scores were 83.33%, media validation tests were 93.48%, teacher validation tests were 99.31%, trials on students in small groups were 91.1%, and trials on students in large groups were 84.2 %. Based on these results obtained an average percentage of 90,284%. From the results of the effectiveness test obtained an average value of 98.27. It can be concluded that Problem-based Learning on trigonometry material can be interpreted as very feasible to be used as learning media for teachers and students.

Item Type:	Thesis (Sarjana)
Additional Information:	1). Dr. Makmuri, M.Si. ; 2). Dwi Antari Widjayanti, M.Pd.
Subjects:	Pendidikan > Pendidikan Sains > Matematika
Divisions:	FMIPA > S1 Pendidikan Matematika
Depositing User:	Users 18145 not found.
Date Deposited:	28 Jul 2023 07:36
Last Modified:	28 Jul 2023 07:36
URI:	http://repository.unj.ac.id/id/eprint/38910

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