Analisis Tingkat Pemahaman Siswa Kelas X Sma Melalui Pembuatan Media Pembelajaran E-Poster Berbasis Website Pada Materi Perubahan Lingkungan

Analysis of the level of understanding of X grade high school student through the creation of website-based E-Poster learning media on environmental change materials

Tingkat pemahaman siswa didefinisikan sebagai kemampuan yang diharapkan dapat memahami konsep atau makna, fakta dan situasi yang diketahui siswa dalam proses pembelajaran. Tingkat pemahaman siswa merupakan hal penting yang wajib diketahui oleh guru agar dapat menciptakan metode pembelajaran yang efektif. Penelitian bertujuan untuk menganalisis tingkat pemahaman siswa melalui pembuatan media pembelajaran e-poster berbasis website pada materi perubahan lingkungan. Metode pengumpulan data yang digunakan adalah  deskriptif kuantitatif. Instrumen penelitian yang digunakan instrumen tes dengan membandingkan hasil dari pretest dan posttest siswa serta instrumen angket respon siswa terhadap pembuatan media E-poster. Teknik analisis data menggunakan uji Gain Ternormalisasi (N-Gain) untuk mengetahui tingkat pemahaman siswa setelah mendapat perlakuan. Hasil penelitian menunjukkan pemahaman siswa memperoleh hasil uji N-Gain pada kelas X Mipa 1 memperoleh data peningkatan rata-rata nilai pretes dan posttes sebesar 42,81% dengan rata-rata nilai N-Gain 73,41% termasuk dalam kategori tinggi. Respon siswa pada kategori membuat media e-poster berbasis website didapatkan rata-rata skor sebesar 97% termasuk dalam kategori baik dan 3% termasuk kategori cukup. Berdasarkan hasil penelitian dapat disimpulkan bahwa pembuatan media e-poster berbasis website oleh siswa dapat meningkatkan pemahaman siswa kelas X MIPA 1 pada materi perubahan lingkungan.

Kata Kunci: tingkat pemahaman siswa, media pembelajaran berbasis website, perubahan  lingkungan

The level of student understanding is defined as the ability that is expected to understand concepts or meanings, facts and situations that are known to students in the learning process. The level of student understanding is an important thing that must be known by the teacher in order to create an effective learning method. This study aims to analyze the level of students' understanding through the creation of website-based e-poster learning media on environmental change materials. The data collection method used is descriptive quantitative. The research instrument used was a test instrument by comparing the results of the students' pretest and posttest as well as a questionnaire instrument for students' responses to the making of E-poster media. The data analysis technique used the Normalized Gain test (N-Gain) to determine the level of students' understanding after receiving treatment. The results showed that students' understanding of obtaining N-Gain test results in class X Mipa 1 obtained data on an increase in the average pretest and posttest scores of 42.81% with an average N-Gain value of 73.41% included in the high category. Student responses in the category of making website-based e-poster media obtained an average score of 97% including in the good category and 3% including in the sufficient category. Based on the results of the study, it can be concluded that the making of website-based e-poster media by students can improve students' understanding of class X MIPA 1 on environmental change material.

Keywords: Student Understanding Level, Website based learning media, Environmental Change