AMALIA ARNAZ, FARAH (2024) PENERAPAN PROJECT BASED LEARNING (PjBL) DENGAN PRINSIP KIMIA HIJAU TERHADAP KETERAMPILAN PROSES SAINS SISWA PADA MATERI LARUTAN ELEKTROLIT DAN NON ELEKTROLIT. S1 thesis, UNIVERSITAS SULTAN AGENG TIRTAYASA.
![[img]](https://eprints.untirta.ac.id/style/images/fileicons/text.png) |
Text (SKRIPSI)
Farah Amalia Arnaz_2282200019_Fulltext.pdf Restricted to Registered users only Download (6MB) |
|
Text (SKRIPSI)
Farah Amalia Arnaz_2282200019_CP.pdf Restricted to Repository staff only Download (12MB) |
|
Text (SKRIPSI)
Farah Amalia Arnaz_2282200019_01.pdf Restricted to Registered users only Download (536kB) |
|
Text (SKRIPSI)
Farah Amalia Arnaz_2282200019_02.pdf Restricted to Registered users only Download (240kB) |
|
Text (SKRIPSI)
Farah Amalia Arnaz_2282200019_03.pdf Restricted to Registered users only Download (207kB) |
|
Text (SKRIPSI)
Farah Amalia Arnaz_2282200019_04.pdf Restricted to Registered users only Download (329kB) |
|
Text (SKRIPSI)
Farah Amalia Arnaz_2282200019_05.pdf Restricted to Registered users only Download (119kB) |
|
Text (SKRIPSI)
Farah Amalia Arnaz_2282200019_Reff.pdf Restricted to Registered users only Download (130kB) |
|
Text (SKRIPSI)
Farah Amalia Arnaz_2282200019_Lamp.pdf Restricted to Registered users only Download (19MB) |
Abstract
The development of process science skills in the educational world is essential to training students in the ability to solve scientific problems, for example with electrolyte and non-electrolyte solvent materials. Students can be trained in process science using a learning model that involves students, so that students have room for experimentation, for instance with project-based learning (PjBL). The research aims to determine the differences before and after the implementation of the project-based learning model (PJBL) on students science process skills using green chemistry principles on elecrolyte and not-electrocyte solvent material. This type of research is quantitative pre-experimental with a pretest-posttest one-group design. The samples used in the study consisted of 32 students in XI grade at 23 Jakarta Senior High School who were taken using purposive sampling techniques. This research consists of several types of measurements, such as teaching modules, LKPD, and KPS tests. The research data obtained were processed statistically descriptively using Microsoft Excel and inferential analysis such as validity tests, realism, normality, and paired sample t-tests to test the hypothesis using the application SPSS 26.0. In addition, the percentage difference in the average answer value of the test was 29%. In contrast, for the observation sheet, the average overall percent was 88% and was included in the criteria very well.
| Item Type: | Thesis (S1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Contributors: |
|
|||||||||
| Additional Information: | Pengembangan keterampilan proses sains dalam dunia pendidikan sangat penting untuk melatih kemampuan siswa dalam memecahkan masalah ilmiah, misalnya pada materi larutan elektrolit dan non elektrolit. Kemampuan proses sains siswa dapat dilatih menggunakan model pembelajaran yang melibatkan siswa sehingga siswa memiliki ruang untuk bereksperimen, contohnya dengan model pembelajaran project based learning (PjBL). Penelitian ini bertujuan untuk mengetahui perbedaan sebelum dan sesudah diterapkannya model pembelajaran project based learning (PjBL) terhadap keterampilan proses sains siswa menggunakan prinsip kimia hijau pada materi larutan elektrolit dan non elektrolit. Jenis penelitian ini adalah kuantitatif pre experimental dengan pretest-posttest one group design. Sampel yang digunakan dalam penelitian terdiri atas 32 siswa kelas XI di SMAN 23 Jakarta yang diambil menggunakan teknik purposive sampling. Penelitian ini terdiri dari beberapa jenis pengukur berupa modul ajar, LKPD, dan soal tes KPS. Data penelitian yang didapat diolah secara deskriptif statistik menggunakan Microsoft Excel dan analisis inferensial seperti uji validitas, realibilitas, normalitas, dan paired sample t-test untuk menguji hipotesis menggunakan aplikasi SPSS 26.0. Penelitian yang dilakukan berhasil menunjukan adanya perbedaan sebelum dan sesudah diterapkannya model PjBL terhadap keterampilan proses sains siswa dibuktikan dengan nilai sig.(2-tailed) pada uji hipotesis sebesar 0.000. Selain itu, didapatkan juga selisih persentase nilai rata-rata jawaban tes sebesar 29%. Sedangkan, untuk lembar observasi mendapat rata-rata persentase keseluruhan sebesar 88% dan termasuk ke dalam kriteria sangat baik. | |||||||||
| Uncontrolled Keywords: | Project-Based Learning (PjBL), Green Chemistry, Process Science Skills, Electrolyte and Non-Electrolyte Solutions. Project Based Learning (PjBL), Kimia Hijau, Keterampilan Proses Sains, Larutan Elektrolit dan Non Elektrolit. | |||||||||
| Subjects: | L Education > LB Theory and practice of education L Education > LB Theory and practice of education > LB2300 Higher Education |
|||||||||
| Divisions: | 02-Fakultas Keguruan dan Ilmu Pendidikan 02-Fakultas Keguruan dan Ilmu Pendidikan > 84204-Jurusan Pendidikan Kimia |
|||||||||
| Depositing User: | Farah Amalia | |||||||||
| Date Deposited: | 29 Jan 2024 10:07 | |||||||||
| Last Modified: | 29 Jan 2024 10:07 | |||||||||
| URI: | http://eprints.untirta.ac.id/id/eprint/32234 |
Actions (login required)
 |
View Item |