Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Jurnal Riset Pendidikan Kimia (JRPK) Jurnal Pendidikan MIPA
kartikasari, santi
Unknown Affiliation
Chemistry Education

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Pengaruh Penggunaan e-Modul Materi Senyawa Hidrokarbon dalam Pembelajaran Mandiri Kelas XI di SMA Negeri 3 Palangka RayaTahun Pelajaran 2020/2021 Kartikasari, Santi; Abudarin, Abudarin; Hadjranul Fatah, Abdul
Jurnal Riset Pendidikan Kimia (JRPK) Vol. 11 No. 2 (2021): Jurnal Riset Pendidikan Kimia (JRPK), Volume 11 Nomor 2 (2021)
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/JRPK.112.03

Abstract

This study aims to (1) determine and describe the effect of the use of the e~Module of hydrocarbon compounds on the independent learning outcomes of class XI students of SMA Negeri 3 Palangka Raya, and (2) describe the student's response to the use of the e~Module of hydrocarbon compounds on student self-study outcomes. class XI SMA Negeri 3 Palangka Raya. This research is a quasi-experimental study, the sample of this research is 60 students, namely students in class XI~MIPA 1 and XI~MIPA 2 odd semesters for the academic year 2020/2021. This study uses a Posttest-Only Control Design. At the end of the lesson, the two sample classes were given a cognitive test using the same instrument and tested qualitatively and quantitatively. Data was collected by using multiple choice test method with five options. The test method was carried out to obtain the final score data after being treated in the quasi-experimental group and the control group. The hypothesis was tested using a t-test and was preceded by a prerequisite test which included a normality test and a homogeneity test, the student's response to the use of the e-module was quantified and the percentage calculated. The results showed that there was an effect of using e~Modul on the mastery of the concept of hydrocarbon compounds in SMA Negeri 3 Palangka Raya students with a significance level of 5% (thit 5.19 greater than the value of ttab = 2.05). The results of the student response analysis showed a positive response with an average value of 95.67%, which means that the e~Modul helps class XI students of SMA Negeri 3 Palangka Raya in understanding the concept of hydrocarbon compounds independently. Keywords: e~Module of hydrocarbon compounds, independent study, learning outcomes.
STEM-Project Based Learning with Learning Guides on Electrolyte and Non Electrolyte Solutions to Improve Higher Order Thinking Skills of High School Students Kartikasari, Santi; Abudarin, Abudarin
Jurnal Pendidikan MIPA Vol 23, No 3 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The purpose of this study was to examine the effect of STEM-Project Based Learning with learning guides on the Concept of Electrolyte and Non-Electrolyte Solutions on the ability to think of high order students of class X SMA Negeri 3 Palangka Raya. The study used a quasi experimental method with a nonequivalent control group design. The research sample was 35 students of Class X MIPA 1 as a control class and 36 students of Class X MIPA 5 as an experimental class. STEM-Project Based Learning with learning guides is done using the help of study guides. Data collection of higher order thinking skills is carried out using tests (pretest and posttest) specifically designed to measure higher order thinking skills. The data obtained were statistically analyzed using the t test to compare the increased thinking ability of the kontrol class and the experimental class. The statistical test results obtained that tcount is greater than ttable, that is tcount = 21.74 greater than ttable = 2.032, which shows that the average increase in high order thinking skills of experimental class students is better than the average increase in the ability of thinking of control class students. Thus, it can be concluded that STEM-Project Based Learning with learning guides on the Concept of Electrolyte and Non-Electrolyte Solutions can improve higher order thinking skills. Keywords: electrolyte and non-electrolyte solutions, STEM-Project Based Learning, high order thinking. DOI: http://dx.doi.org/10.23960/jpmipa/v23i3.pp1214-1223
Co-Authors Abudarin, Abudarin Hadjranul Fatah, Abdul