Penelitian ini bertujuan untuk mengetahui motivasi belajar IPA siswa dan faktor-faktor yang mempengaruhi motivasi belajar IPA siswa selama masa pandemi Covid-19. Jenis penelitian ini merupakan penelitian deskriptif kuantitatif. Sampel dalam penelitian ini yaitu siswa kelas VIII-B, kelas VIII-H dan kelas VIII-I yang berjumlah 78 orang, sempel ditentukan dengan cara Purposive Sampling. Instrumen yang digunakan adalah angket. Hasil penelitian menujukan Motivasi belajar IPA siswa dengan pembelajaran daring selama masa pandemi Covid-19 termasuk kategori sedang dengan perolehan persentase rata-rata motivasi internal sebesar 50,08% dan persentase rata-rata motivasi eksternal sebesar 60,5%. Secara keseluruhan rata-rata persentase motivasi belajar IPA siswa dengan pembelajaran daring sebesar 55,29% dengan kategori sedang. Faktor-faktor yang mempengaruhi motivasi belajar IPA siswa dengan pembelajaran daring adalah faktor internal meliputi indikator sikap dengan perolehan persentase rata-rata 45,23%, fisik dengan perolehan persentase rata-rata 49,57%, emosi dengan perolehan persentase rata-rata 49,52%, bakat dengan perolehan persentase rata-rata 54,7%, minat dengan perolehan persentase rata-rata 53,4% dan intelegensi dengan perolehan persentase rata-rata 40,06%. Sedangkan faktor eksternal meliputi keluarga dengan perolehan persentase rata-rata 59,94%, sekolah dengan perolehan persentase rata-rata 56,09% dan masyarakat dengan perolehan persentase rata-rata 65,54%.

This study aimed to determine students science learning motivation and the factors that influence students science learning motivation during the Covid-19 pandemic. This type of research was a quantitative descriptive research. The sample in this study were students of class VIII-B, class VIII-H and class VIII-I totaling 78 people, the sample was determined by purposive sampling. The instrument used was a questionnaire. The results of the study showed that students science learning motivation by online learning during the Covid-19 pandemic was in the moderate category with an average percentage of internal motivation of 50.08% and an average percentage of external motivation of 60.5%. Overall, the average percentage of students motivation to learn science with online learning was 55.29% in the medium category. The factors that influence students motivation to learn science with online learning are internal factors including attitude indicators with an average percentage gain of 45.23%, physical with an average percentage acquisition of 49.57%, emotions with an average percentage acquisition of 49, 52%, talent with an average percentage gain of 54.7%, interest with an average percentage gain of 53.4% and intelligence with an average percentage gain of 40.06%. While external factors include families with an average percentage acquisition of 59.94%, schools with an average percentage acquisition of 56.09% and the community with an average percentage acquisition of 65.54%.