Penerapan LKPD berbasis pendekatan saintifik untuk meningkatkan penguasaan konsep siswa pada konsep klasifikasi tumbuhan Angiospermae

Latipah, Syifa Roihana Nurul (2026) Penerapan LKPD berbasis pendekatan saintifik untuk meningkatkan penguasaan konsep siswa pada konsep klasifikasi tumbuhan Angiospermae. Sarjana thesis, UIN Sunan Gunung Djati Bandung.

Preview	Text 1_cover.pdf Download (83kB) | Preview
Preview	Text 2_abstrak.pdf Download (230kB) | Preview
Preview	Text 3_skbebasplagiarism.pdf Download (421kB) | Preview
Preview	Text 4_daftarisi.pdf Download (229kB) | Preview
Preview	Text 5_bab1.pdf Download (562kB) | Preview
	Text 6_bab2.pdf Restricted to Registered users only Download (298kB) | Request a copy
	Text 7_bab3.pdf Restricted to Registered users only Download (496kB) | Request a copy
	Text 8_bab4.pdf Restricted to Registered users only Download (555kB) | Request a copy
	Text 9_bab5.pdf Restricted to Registered users only Download (225kB) | Request a copy
	Text 10_daftarpustaka.pdf Restricted to Registered users only Download (218kB) | Request a copy
	Text 11_lampiran.pdf Restricted to Repository staff only Download (1MB) | Request a copy

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh penerapan LKPD berbasis pendekatan saintifik untuk meningkatkan penguasaan konsep siswa pada konsep klasifikasi tumbuhan Angiospermae. Penelitian menggunakan pendekatan kuantitatif dengan metode kuasi eksperimen dan desain Nonequivalent Control Group Design. Sampel penelitian terdiri atas 45 peserta didik kelas VII MTs Manba’ul Huda, yaitu 22 peserta didik kelas eksperimen dan 23 peserta didik kelas kontrol. Data penelitian diperoleh melalui lembar observasi keterlaksanaan pembelajaran, tes penguasaan konsep, dan angket respons siswa. Hasil penelitian menunjukkan bahwa rata-rata Pretest dan Posttest kelas eksperimen masing-masing sebesar 53,41 dan 79,77, dengan nilai N-Gain sebesar 0,55 kategori sedang. Kelas kontrol memperoleh rata-rata Pretest dan Posttest sebesar 52,83 dan 63,04, dengan nilai N-Gain sebesar 0,21 kategori rendah. Berdasarkan indikator kognitif C1–C6, peningkatan tertinggi kelas eksperimen terdapat pada C4 – Menganalisis sebesar 0,63, sedangkan terendah pada C3 – Menerapkan sebesar 0,52. Hasil uji Mann–Whitney U memperoleh nilai U sebesar 78,000 dengan Sig. (2-tailed) < 0,001, sehingga H₀ ditolak dan H₁ diterima. Keterlaksanaan pembelajaran berada pada kategori sangat baik dan respons siswa memperoleh persentase 91,86% dengan kategori sangat baik. Dengan demikian, penerapan LKPD berbasis pendekatan saintifik berpengaruh untuk meningkatkan penguasaan konsep siswa pada konsep klasifikasi tumbuhan Angiospermae. This study aimed to analyze the effect of applying scientific approach-based student worksheets (LKPD) to improve students’ concept mastery on the concept of plant classification Angiospermae. The study employed a quantitative approach using a quasi-experimental method with a Nonequivalent Control Group Design. The sample consisted of 45 seventh-grade students of MTs Manba’ul Huda, comprising 22 students in the experimental class and 23 students in the control class. Data were collected through learning implementation observation sheets, a concept mastery test, and a student response questionnaire. The results showed that the mean Pretest and Posttest scores of the experimental class were 53.41 and 79.77, respectively, with an N-Gain score of 0.55 in the medium category. The control class obtained mean Pretest and Posttest scores of 52.83 and 63.04, respectively, with an N-Gain score of 0.21 in the low category. Based on the C1–C6 cognitive indicators, the highest increase in the experimental class was found in C4 – Analyzing at 0.63, while the lowest was in C3 – Applying at 0.52. The Mann–Whitney U test obtained a U value of 78.000 with Sig. (2-tailed) < 0.001, indicating that H₀ was rejected and H₁ was accepted. Learning implementation was categorized as very good, and students’ responses reached 91.86%, also categorized as very good. Thus, the application of scientific approach-based student worksheets has an effect on improving students’ concept mastery on the concept of plant classification Angiospermae.

Actions (login required)

View Item