REMEDIASI MISKONSEPSI PESERTA DIDIK PADA MATERI HUKUM HOOKE MELALUI LKPD DISCOVERY LEARNING BERBANTUAN PhET SIMULATION

REMEDIATION OF STUDENTS' MISCONCEPTIONS ON HOOKE'S LAW MATERIALS THROUGH LKPD DISCOVERY LEARNING ASSISTED BY PhET SIMULATION

Peserta didik yang terindikasi miskonsepsi dapat ditangani dengan diberi remediasi pembelajaran. Sehingga riset ini bermaksud untuk menganalisis penurunan miskonsepsi peserta didik pada materi hukum Hooke melalui pembelajaran remedial menggunakan LKPD Discovery Learning berbantuan PhET simulation. Riset ini menggunakan metode preeksperimental dengan desain One Group Pretest-Posttest. Riset melibatkan 108 peserta didik dari 3 kelas yakni XI MIPA 2, XI MIPA 3, dan XI MIPA 4 SMA Negeri 4 Sidoarjo. Teknik pengumpulan data menggunakan uji awal dan uji akhir berupa tes diagnostik berformat empat tingkat yang berjumlah 5 soal pada masing-masing tes yang telah dinyatakan valid oleh validator. Signifikasi penurunan miskonsepsi dianalisis dengan uji Wilcoxon dan uji Mann-Whitney karena data tidak berdistribusi normal namun homogen. Hasil riset menunjukkan: 1) Konsepsi peserta didik meningkat atau miskonsepsi mengalami penurunan secara signifikan setelah mengikuti remediasi pembelajaran. 2) Peningkatan konsepsi atau penurunan miskonsepsi peserta didik antar kelas tidak berbeda secara signifikan. Berdasarkan hasil riset, dapat disimpulkan bahwa peserta didik mengalami mengalami penurunan miskonsepsi pada materi hukum Hooke melalui remediasi pembelajaran menggunakan LKPD discovery learning berbantuan PhET simulation.

Kata kunci: Remediasi, Miskonsespsi, Hukum Hooke, LKPD discovery learning, dan PhET simulation.

Students who identified misconceptions can be handled by being given learning remediation. So, this research intends to analyze the reduction of students' misconceptions on Hooke's law material through remedial learning using LKPD Discovery Learning assisted by PhET simulation. This research uses a pre-experimental method with a One Group Pretest-Posttest design. The research sample consisted of 3 classes, namely XI MIPA 2, XI MIPA 3, and XI MIPA 4 SMA Negeri 4 Sidoarjo. The data collection technique used an initial test and a final test in the form of a four-level diagnostic test with 5 questions on each test that had been declared valid by the validator. The significance of the decrease in misconceptions was analyzed using the Wilcoxon test and the Mann-Whitney test because the data were not normally distributed but homogeneous. The results of the research show: 1) The understanding of students increased or student’s misconception have decreased significantly after participating in learning remediation. 2) The increase in students' understanding or decrease student’s misconception between classes was not significantly different. Based on the research results, it can be concluded that students experience a decrease in misconceptions about Hooke's law material through learning remediation using discovery learning worksheets assisted by PhET simulation.

Keywords: Remediation, Misconceptions, Hooke’s Law, LKPD discovery Learning, and PhET simulation.