scholarly journals PENERAPAN PEMBELAJARAN DENGAN PENDEKATAN KETERAMPILAN PROSES SAINS UNTUK MENINGKATKAN HASIL BELAJAR KIMIA SISWA SMK NEGERI 3 MATARAM

2015 ◽  
Vol 1 (2) ◽  
Author(s):  
Henikusniati ◽  
Yayuk Andayani ◽  
Lalu Rudyat Telly Savalas
Keyword(s):  
Learning Outcomes ◽  
T Test ◽  
Choice Test ◽  
Control Group ◽  
Process Skills ◽  
Control Group Design ◽  
Validity Data ◽  
Science Process Skills ◽  
Significance Level ◽  
Chemistry Learning

This study aims to determine the application of science process skills to improve chemistry learning outcomes at SMK Negeri 3 Mataram. This study used a quasi-experimental design with pre-test post-test control group design. Sampling was done by using purposive sampling technique. The research sample for the experimental class were 37 students and 37 students in the control class. Data were retreived using multiple choice test that has been tested for its validity. Data were analyzed using independent sample t-test at a significance level of 0.05. N-Gain value calculation was also used to determine the chemistry learning outcome. The result showed that value of N-Gain in the experimental and control group were 0,45 and 0,42 respectively. The results showed that the science process skills approach increased students learning outcomes to medium category. The results of the t-test in both groups were shown not to be significant (α = 0.05). It can be concluded that there is no significant learning outcomes improvement of experimental group in comparison to the control group.Keywords: Science process skills, Learning outcomes

scholarly journals Implications Of The Inquiry Strategy on Science Process Skills and Students Learning Outcomes in Learning Growth and Development Systems of Plants at SMA and MA Negeri Kembang Tanjong Pidie Regency

2020 ◽  
Vol 3 (1) ◽  
pp. 81-94
Author(s):  
Muhammad Hafidillah ◽  
Hasanuddin Hasanuddin ◽  
Ali Sarong
Keyword(s):  
Student Learning ◽  
Learning Outcomes ◽  
Growth And Development ◽  
Student Learning Outcomes ◽  
Control Group ◽  
Process Skills ◽  
Control Group Design ◽  
Science Process Skills ◽  
Significance Level ◽  
Free Inquiry

This study aimed to determined the differences between learning with free inquiry strategies on science process skills and learning outcomes on the materials of growth and development at SMA and MA in Kembang Tanjong, Pidie Regency. Data was collected on 6 October to 10 November 2018. This study use a quantitative descriptive approach with a quasi-experimental research technique. The design in this study is a non-equivalent control group design. The collecting of data divided  into two groups: the experimental group and the control group. The number of samples in this study were 50 students for the experimental class and 52 students for the control class. Hypothesis this study testing based on the SPSS program version 23.0 for windows of a significance level of 0.05 obtained results; the value of science process skills students 6,055> 1.98 (thitung> ttabel), the value of student learning outcomes of a significance level of 0.05 obtained sig value is 5.965> 1.98 (thitung> ttabel). Based on two variables measured show that the implementation of the inquiry strategy there are differences between the science process skills and student learning outcomes in the material growth and development in plants at SMA and MA Negeri KembangTanjong, Pidie Regency.

scholarly journals MODEL PBL BERBASIS SIMULASI VIRTUAL DAN PRAKTIKUM, HASIL BELAJAR DAN KETERAMPILAN PROSES SAINS.

Vidya Karya ◽  
2020 ◽  
Vol 34 (2) ◽  
pp. 148
Author(s):  
Agung Ma'rufin ◽  
Syahmani Syahmani ◽  
Mella Mutika Sari
Keyword(s):  
Learning Outcomes ◽  
Class Ii ◽  
Class I ◽  
Control Group ◽  
Process Skills ◽  
Control Group Design ◽  
Science Process Skills ◽  
Group Design ◽  
Class Viii ◽  
And Control

Abstract.  This study aims to determine the differences in learning outcomes and students' science process skills between classes using PBL models based on virtual simulations, PBL models based on practicum, and conventional learning. This quasi-experimental research uses nonequivalent control group design. The population of this research is VIII grade students of MTsN 2 Banjarmasin. The research sample is class VIII E as the control class, class VIII F as the experimental class I, and class VIII G as the experimental class II. Data collection uses test and observation techniques. Data analysis techniques use the Kruskall-Wallis test and descriptive analysis. The results showed that (1) There were differences in knowledge learning outcomes between experimental class I, experimental class II, and control class (2) There were differences in students' science process skills between experimental class I, experimental class II, and control class. Keywords: Problem Based Learning, Virtual Simulation, Practicum, Knowledge Learning Results, Science Process Skills Abstrak. Penelitian ini bertujuan untuk mengetahui perbedaan hasil belajar dan keterampilan proses sains siswa antara kelas dengan menggunakan model PBL berbasis simulasi virtual, model PBL berbasis praktikum, dan pembelajaran konvensional. Penelitian eksperimen semu ini menggunakan nonequivalent control group design. Populasi penelitian ini adalah siswa kelas VIII MTsN 2 Banjarmasin. Sampel penelitian adalah kelas VIII E sebagai kelas kontrol, kelas VIII F sebagai kelas eksperimen I, dan kelas VIII G sebagai kelas eksperimen II. Pengumpulan data dengan menggunankan teknik tes dan observasi. Teknik analisis data menggunakan uji Kruskall-Wallis dan analisis deskriptif. Hasil penelitian menunjukkan bahwa (1) Terdapat perbedaan  hasil belajar pengetahuan antara kelas eksperimen I, kelas eksperimen II, dan kelas kontrol (2) Terdapat  perbedaan keterampilan proses sains siswa antara kelas eksperimen I, kelas eksperimen II, dan kelas kontrol. Kata kunci: Problem Based Learning,  Simulasi Virtual, Praktikum, Hasil Belajar Pengetahuan, Keterampilan Proses Sains

scholarly journals Keefektifan Media Scrapbook Melalui Model Student Teams Achievement Division Terhadap Motivasi Dan Hasil Belajar IPS

2018 ◽  
Vol 2 (4) ◽  
pp. 373
Author(s):  
Nita Puspitasari ◽  
Iin Purnamasari ◽  
Henry Januar Saputra
Keyword(s):  
Statistical Analysis ◽  
Learning Outcomes ◽  
T Test ◽  
Learning Motivation ◽  
Control Group ◽  
Control Group Design ◽  
Significance Level ◽  
Student Teams ◽  
Motivation And Learning ◽  
Division Model

This study aims to determine the effectiveness of the Scrapbook Media through the Model of Student Teams Achievement Division on the Motivation and Learning Outcomes of Students in Class III of SDN Mranggen 2. The design of this study uses True Experimental Designs Pretest-Posttest Control Group Design. To analyze student learning motivation using test analysis data of observation motivation learning . The population in this study were all students of class IIIA and IIIB SD Negeri Mranggen 2. t can be concluded that there is effectiveness of scrapbook media through the Student Teams Achievement Division model on motivation and experimental class learning outcomes better than the control class. From the results of statistical analysis with t-test obtained obtained tcount = 2.869 and ttable = 2.086 with a significance level of 5% and N = 20, so that tcount > ttable (2,896 > 2,086) Ha1 is accepted. And the results of observations of learning motivation with t-test statistical analysis were obtained tcount = 3,787 and ttable = 2,086 with a significance level of 5% and N = 20, so that tcount > ttable (3,787 > 2,086) Ha2 is accepted. It can be concluded that scrapbook media through the Student Teams Achievement Division model is effective on student motivation and learning outcomes.

scholarly journals Video Media Assisted Example Non Example Model on Mathematics Learning Outcomes

2020 ◽  
Vol 4 (2) ◽  
pp. 208
Author(s):  
Desak Suciani ◽  
Ni Wayan Rati ◽  
I Gde Wawan Sudatha
Keyword(s):  
Learning Outcomes ◽  
Mathematics Learning ◽  
Outcome Data ◽  
T Test ◽  
Test Method ◽  
Control Group ◽  
Learning Models ◽  
Control Group Design ◽  
Class V ◽  
Significance Level

The average grade of learning outcomes in class V is low. That is because students' fear of learning and the teacher is not optimal in creating a pleasant atmosphere. This study aims to understand mathematics learning outcomes between students who are taught with example non example learning models assisted with video media and students who are taught discovery learning models assisted with video media in the mathematics subjects of class V. This study includes quasi-experimental uses non-equivalent post designs test only control group design with a population of class V students totaling 128 students. Sampling using a random sampling technique, with a total of 43 students. Mathematics learning outcome data is collected by a test method that is multiple choice objective tests. Mathematical learning outcomes data were analyzed using polled variance t-test. Based on the t-test obtained t count = 7.78> t table = 2.021 at a significance level of 5% (a= 0.05) with db = n1 + n2 - 2 = 43 - 2 = 41 then H0 is rejected. The results of the study prove that the example non example learning model assisted by video media influences on mathematics learning outcomes. The results of this study can be used as a theoretical basis or further learning guidelines to improve learning outcomes, especially mathematics.

scholarly journals PERANAN EDMODO SEBAGAI ALTERNATIF DALAM PEMBELAJARAN DARING

Jurnal BIOTEK ◽  
2020 ◽  
Vol 8 (2) ◽  
pp. 123
Author(s):  
Nurul Magfirah ◽  
Nurdiyanti Nurdiyanti ◽  
Anisa Anisa ◽  
Rahmatia Thahir
Keyword(s):  
Learning Outcomes ◽  
Biology Education ◽  
T Test ◽  
Control Group ◽  
Control Group Design ◽  
Significance Level ◽  
Quasi Experimental ◽  
E Learning ◽  
Level Of Significance ◽  
The University

This study aims to find out the influence of learning media of E-Learning based on Edmodo toward learning outcomes of biology students at the Muhammadiyah University of Makassar. This type of research was quasi-experimental with a pretest-posttest control group design. The population of this research was all students of fourth-semester where 45 students selected as the sample. The sample consisted of 22 students in experimental group and 23 students in control group.  The result showed that the Sig value was smaller than the level of significance (α). The hypothesis testing with t-test (independent-sample t-test) obtained a sig value was 0.006 with a significance level (α) was 0.0. It appears that there is an effect of E-Learning based on Edmodo toward student's learning outcomes of biology education at the University of Muhammadiyah Makassar.

scholarly journals Experiential learning model with mind mapping on fungi: how to improve science process skills?

Biosfer ◽  
2019 ◽  
Vol 12 (2) ◽  
pp. 223-237 ◽  
Author(s):  
Desi Indriani ◽  
Ixora Sartika Mercuriani
Keyword(s):  
Experiential Learning ◽  
Learning Model ◽  
T Test ◽  
Control Group ◽  
Process Skills ◽  
Mind Mapping ◽  
Control Group Design ◽  
Science Process Skills ◽  
School Year ◽  
Tenth Grade

This research aimed to find out the effectiveness of experiential learning (EL) model with mind mapping to improve the science process skills (SPS) on fungi materials. It was quasi-experiment research by using pre-test post-test control group design. The population of the study was all of the tenth-grade students of Kalasan State 1 Senior High School amount of 127 students in the odd semester in 2018/2019 of the school year. Sample techniques were cluster random sampling. The sample consisted of 26 students (10 students male and 16 students female) as the experiment class by implementing EL model with mind mapping and 26 students (9 students male and 17 students female) as control class by using 5M (observing, asking, collecting, associating, communicating) learning model. The used instrument was ten essay questions. The data of the research were analyzed by using t-test (independent sample t-test). Based on the result of the normalized gain score, it showed that there was an improve of SPS about 0,85 in the experiment class higher than that in the control class about 0,70. Besides, it also showed a significant value (2-tailed) that was 0,000 (<0,05). It meant that there was a difference in science process skills between the experiment class and control class, so the learning process through EL learning model with mind mapping proved useful to improve the students’ science process skills.

scholarly journals Pengaruh Pembelajaran Berbasis Masalah melalui Metode Eksperimen Terhadap Keterampilan Proses Sains Fisika Siswa SMA Negeri 1 Selong Tahun Ajaran 2014/2015

2017 ◽  
Vol 1 (3) ◽  
pp. 161
Author(s):  
Dharmawan Susanto ◽  
Sutrio Sutrio ◽  
Wahyudi Wahyudi
Keyword(s):  
Problem Based Learning ◽  
Sampling Technique ◽  
Control Group ◽  
Process Skills ◽  
Control Group Design ◽  
Science Process Skills ◽  
Significance Level ◽  
Academic Year ◽  
Experimental Group ◽  
Cluster Random Sampling

This study is an experimental aims to finding out the effect of problem based learning through experimental methods on student’s physics science process skills of SMA Negeri 1 Selong academic year 2014/2015. The design of this study used pretest-posttest control group design, while the sampling technique used cluster random sampling. The population of this study is students of grade X Science Program SMA Negeri 1 Selong, while the samples are the students of class X 1 (experimental group) and class X 4 (control group). The instrument of this study is the science process skills test. The result data was analyzed by t-test pooled variant two tails. Obtain values thint = 5.38, ttable = 1.99 at the significance level of 5%. Because - ttable < thint > + ttable, then Ho will be rejected and Ha will be accepted which indicates that there is significant the effect of problem based learning through the experimental method on physics science process skills of students of SMA Negeri 1 Selong academic year 2014/2015.

scholarly journals Penerapan Model Discovery Learning dengan Pemanfaatan Virtual Laboratory untuk Meningkatkan Keterampilan Proses Sains dan Hasil Belajar Peserta Didik pada Materi Sistem Ekskresi

2021 ◽  
Vol 9 (2) ◽  
pp. 280-292
Author(s):  
Khairuna Khairuna* ◽  
Hafnati Rahmatan ◽  
M Ali Sarong ◽  
Supriatno Supriatno ◽  
Andi Ulfa Tenri Pada
Keyword(s):  
Student Learning ◽  
Learning Outcomes ◽  
Student Learning Outcomes ◽  
Discovery Learning ◽  
Virtual Laboratory ◽  
Control Group ◽  
Process Skills ◽  
Multiple Choice Questions ◽  
Control Group Design ◽  
Science Process Skills

Practical skills play an important role in learning to achieve maximum learning outcomes. Lack of involvement in skills activities has an impact on learning outcomes achieved by students.This study aims to analyze the improvement of science process skills and student learning outcomes by applying the discovery learning model and the use of a virtual laboratory. The research method was a quasi-experimental design with a pretest-posttest control group design. The population was 165 students of class XI IPA who came from two schools. The research sample was 113 students, 57 experimental group and 56 control group. This research was conducted in MAN 1 and MAS Oemar Diyan Aceh Besar, Aceh, Indonesia. The research was conducted in the even semester of the 2019/2020 Academic Year. The parameters measured were science process skills and learning outcomes, data collection instruments were multiple choice questions with pretest-postest techniques. Science process skills data and learning outcomes were analyzed using parametric statistics using the independent sample t test. The results showed the correlation between science process skills and student learning outcomes was obtained r = 0.842, this indicates that between science process skills and student learning outcomes has a positive corelation with strong interpretation after being taught with the application of discovery learning models and the use of virtual laboratory on excretory system topic

scholarly journals Model Pembelajaran Inkuiri Terbimbing dan Pengaruhya terhadap Keterampilan Proses Sains Siswa (Guided Inquiry Learning Model and Its Effect on Student Science Process Skills)

2019 ◽  
Vol 2 (2) ◽  
pp. 101
Author(s):  
Mega Fauziyah Adirahayu ◽  
Fitria Eka Wulandari
Keyword(s):  
Inquiry Learning ◽  
Learning Model ◽  
T Test ◽  
Test Method ◽  
Control Group ◽  
Process Skills ◽  
Guided Inquiry ◽  
Control Group Design ◽  
Science Process Skills ◽  
Equivalent Control

The purpose of this study is to find out whether there is an influence of the learning model Guided inquiry on the learning outcomes of science process skills of students at SMP Negeri 2 Wonoayu. The design of this study is the non-equivalent control group design. The samples used in this study were 2 classes with sampling techniques. Where from the two classes, one class is used as the experimental class, which is given treatment by using the guided inquiry learning model, while the next class is used as the control class by using the learning model that is usually used in the class. The research instrument used was a matter of science process skills with data collection techniques using the test method in the form of pre-test and post-test questions. Data analysis techniques are carried out using the "t" test. From the "t" test, the results show that there is a significant influence between the guided inquiry learning model on science process skills.

scholarly journals EFEKTIVITAS SCIENTIFIC APPROACH WITH GUIDED EXPERIMENT PADA PEMBELAJARAN IPA UNTUK MEMBERDAYAKAN KETERAMPILAN PROSES SAINS SISWA SEKOLAH DASAR

2018 ◽  
Vol 1 (1) ◽  
pp. 16
Author(s):  
Pinkan Amita Tri Prasasti
Keyword(s):  
Hypothesis Testing ◽  
Data Science ◽  
T Test ◽  
Control Group ◽  
Process Skills ◽  
Control Group Design ◽  
Class V ◽  
Science Process Skills ◽  
Scientific Approach ◽  
Academic Year

The purpose of this study was to determine the effectiveness of Scientific Approach with Guided Experiment on learning science to empower Science Process Skills. This study is a quasi-experimental research. The study design used Posttest Only Control Group Design is divided into two groups: an experimental group using a Scientific Approach with Guided Experiment and control groups using the method of lecture and discussion. The population in the study were all students of class V SD SD N Banjarejo Academic Year 2016/2017 by the number of 122 students. The sampling technique is cluster random sampling done by taking a sample of 37 fifth grade students in the experimental class A and 36 students of class V C in the control class. The instrument used was a questionnaire, observation sheets, interview and test. Data science process skills were tested by t-test. The results of the analysis of hypothesis testing using t-test with significance level of 5% yield significance at p = 0.000 and the value = 0.018. Classes that implement Scieintific aproach with Guided Experiment has an average KPS higher than the class without using Scieintific aproach with Guided Experiment in the amount of 82.34 and 71.14. Based on the results of hypothesis testing can dismpulkan that Scieintific aproach with Guided Experiment in empowering capabilities of Science Process Skills Student GradeV SD N Banjarejo Madiun Academic Year 2016/2017

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