PENGARUH PEMBELAJARAN BERBASIS PREDICT-OBSERVEEXPLAIN (POE) TERHADAP PERUBAHAN KONSEPTUAL SISWA SMA PADA KONSEP SISTEM PERNAPASAN MANUSIA

Fitriyana, Ziar Lazuardi (2017) PENGARUH PEMBELAJARAN BERBASIS PREDICT-OBSERVEEXPLAIN (POE) TERHADAP PERUBAHAN KONSEPTUAL SISWA SMA PADA KONSEP SISTEM PERNAPASAN MANUSIA. S1 thesis, Universitas Pendidikan Indonesia.

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pembelajaran berbasis PredictObserve-Explain
(POE) terhadap perubahan konseptual siswa SMA pada konsep sistem
pernapasan manusia. Penelitian ini menggunakan metode weak experimental dengan
menggunakan desain one group pre-test and post-test design. Sampel dipilih secara
Cluster Sampling yang kemudian diperoleh kelas XI MIPA 2 pada salah satu SMA di
Kabupaten Bandung Barat. Data diperoleh menggunakan instrumen tes tertulis berupa
soal pilihan ganda beralasan yang diberikan di awal dan di akhir pembelajaran serta
respon siswa dalam bentuk angket. Analisis data dilakukan dengan uji beda rata-rata
antara nilai pretest dengan posttest. Pada temuan penelitian ini terdapat Sig. 2 tailed
sebesar 0,00 yang lebih kecil dari (α=0,05) yang artinya adanya perubahan yang
signifikan persentase konsepsi ilmiah siswa pada pretest dan posttest. Penelitian ini
menunjukkan bahwa peningkatan perubahan konseptual siswa melalui pembelajaran
berbasis POE adalah sedang dengan rata-rata N-gain 0,52. Selain itu, hasil dari analisis
juga menunjukkan pola perubahan konseptual pada siswa yaitu berubah positif sebanyak
44,3%, bertahan positif sebanyak 20,5%, berubah negatif sebanyak 11% dan bertahan
negatif sebanyak 24,2%. Hasil angket siswa menunjukkan bahwa pembelajaran berbasis
POE pada materi sistem pernapasan manusia sangat membantu siswa dalam mengatasi
perubahan konseptual.----------This study aims to determine the effect of Predict-Observe-Explain (POE) based learning
on the conceptual changes of high school students on the concept of the human
respiratory system. This research uses weak experimental method using one group pretest
and post-test design. Samples were selected by Cluster Sampling which then obtained
class XI MIPA 2 in one of high school in West Bandung regency. The data were obtained
using a written test instrument in the form of multiple choice questions based on both the
beginning and the end of the learning and the students responses in the form of a
questionnaire. Data analysis was performed with the mean difference test between pretest
value and posttest. The findings of this study are Sig. 2 tailed of 0.00 is smaller than (α =
0.05) which means a significant change in the percentage of students' scientific
conceptions on pretest and posttest. This study shows that the increase conceptual
changes of students through POE-based learning are moderate with an average N-gain of
0.52. In addition, the results of the analysis also showed a pattern of conceptual changes
in students that changed positively as much as 44.3%, positive survival as much as
20.5%, negative change as much as 11% and negative survival as much as 24.2%. The
student questionnaire results show that POE-based learning on human respiratory system
materials is helpful to students in overcoming conceptual changes.

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Item Type:	Thesis (S1)
Additional Information:	No. Panggil: S BIO FIT p-2017; Pembimbing: I. Kusnadi, II. Wahyu Suryakusumah; NIM: 1301406
Uncontrolled Keywords:	metode pembelajaran, predict-observe-explain, pernapasan manusia
Subjects:	L Education > L Education (General) Q Science > QM Human anatomy
Divisions:	Fakultas Pendidikan Matematika dan Ilmu Pengetahuan Alam > Program Studi Biologi - S1
Depositing User:	Mrs. Santi Santika
Date Deposited:	26 Apr 2018 03:44
Last Modified:	26 Apr 2018 03:44
URI:	http://repository.upi.edu/id/eprint/29508

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