scholarly journals The Influence Of Inquiry-Stad Learning Strategies (Instad) Toward Science Process Skills And Student’s Achievement In Studying Biology

BIO-PEDAGOGI ◽  
2012 ◽  
Vol 1 (1) ◽  
pp. 55
Author(s):  
Yasir Sidiq ◽  
Puguh Karyanto ◽  
Bowo Sugiyarto
Keyword(s):  
Learning Strategies ◽  
Population Studies ◽  
Control Group ◽  
Process Skills ◽  
Science Process Skills ◽  
Randomized Control ◽  
And Control ◽  
Essay Test ◽  
Academic Year ◽  
Cluster Random Sampling

<p>Aims of this research are to know the influence of INSTAD learning strategies toward sciences process skills and influence of INSTAD learning strategies toward student’s  achievement in studying biology of  SMA Batik 1 Surakarta. This research was quasi experiment research using quantitative approach. The research was designed using posttest only randomized control group by using the experimental classes (application of INSTAD strategy) and control classes     (conventional learning). Population studies are all students of SMA Batik 1       Surakarta in academic year 2011/2012. Sampling techniques with cluster random sampling, so chosen X-5 as the experiment class and X-4 as the control class. Data was collected using questionnaire, essay test, observation sheet, and document. The data were analyzed by t-test.The conclusion of this research were science process skills was significantly affected by INSTAD and  the application of      INSTAD has taken effect on student’s cognitive and psychomotor, but hasn’t   taken effect on student’s affective achievement in studying biology of SMA Batik 1 Surakarta.</p><p align="center"> </p><p>Key Words: INSTAD learning strategies, science process skills, biology student’s achievement</p>

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 THE INQUIRY TRAINING LEARNING MODEL USE MIND MAPPING AND FORMAL THINGKING ABILITY ON STUDENT’S SCIENCE PROCESS SKILLS

2017 ◽  
Vol 6 (1) ◽  
pp. 1 ◽  
Author(s):  
Bima Anggraini
Keyword(s):  
Learning Model ◽  
Process Skills ◽  
Mind Mapping ◽  
Ability Test ◽  
Science Process Skills ◽  
Thinking Ability ◽  
Quasi Experimental ◽  
And Control ◽  
Essay Test ◽  
Cluster Random Sampling

The aim of this research were to analyzes: the different students’s science process skills by using inquiry training learning model and using conventional learning, the different students’s science process skills in the group of students who had formal thinking ability above average and below average, and the interaction inquiry training learning model and conventional learning with formal thinking ability of the students’s science process skills. This research carried out by a quasi-experimental with using two group pretest-postest design. The population of this study was class IX SMP IT An-Nizam Medan. The sample in this research was conducted by cluster random sampling of two classes, experiment class by using inquiry training learning model and control class by using conventional learning. The instruments of this study used science process skills in the perform work form and formal thinking ability test were collected by essay test. The data was analyzed by using two-way analysis of varians. The results of this research are  the different students’s science process skills of inquiry training learning model and conventional learning, the different students’s science process skills  who had formal thinking ability above average and below average, and there were an interactions between the inquiry training learning model with formal thinking ability in improving students's science process skills.

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 The Influence of Practicum-Based Outdoor Inquiry Model on Science Process Skills in Learning Physics

2019 ◽  
Vol 8 (1) ◽  
pp. 23-33
Author(s):  
Yeni Ristya Wardani ◽  
Mundilarto Mundilarto ◽  
Jumadi Jumadi ◽  
Insih Wilujeng ◽  
Heru Kuswanto ◽  
...  
Keyword(s):  
Sampling Technique ◽  
Control Group ◽  
P Value ◽  
Cluster Sampling ◽  
Process Skills ◽  
Science Process Skills ◽  
Study Results ◽  
Post Test ◽  
Essay Test ◽  
Test Control

The main purpose of this study is to find out the influence of practicum-based outdoor inquiry model on science process skills. Quasi-experiment design was employed as the research method by Matching Only Post-test Control Group. The research sample was taken using a cluster sampling technique. The samples consisted of experimental class (XI MIA 1) in a total of 25 students treated with practicum-based outdoor inquiry model. The control class (XI MIA 3) consisted of 29 students treated with direct instruction model. In collecting the data, essay test was used in the form of worksheets containing the aspect of science process skills of formulating hypotheses, designing experiment, interpreting data into tables, and drawing a conclusion (inferring). The study results demonstrate that practicum-based outdoor inquiry model was effective in improving the science process skills. It was shown in p-value (significant) of 0.00. The implication of this study is the need to design a practicum-based outdoor inquiry model by noticing what skills are going to improve by means of more varied outdoor activities

scholarly journals CLOSING THE SCIENCE PROCESS SKILLS GAP BETWEEN STUDENTS WITH HIGH AND LOW LEVEL ACADEMIC ACHIEVEMENT

2017 ◽  
Vol 16 (2) ◽  
pp. 266-277
Author(s):  
Baskoro Adi Prayitno ◽  
Duran Corebima ◽  
Herawati Susilo ◽  
Siti Zubaidah ◽  
Murni Ramli
Keyword(s):  
Control Group ◽  
Process Skills ◽  
Skills Gap ◽  
Control Group Design ◽  
Science Process Skills ◽  
Inquiry Based Learning ◽  
Student Teams ◽  
Student Center ◽  
Essay Test ◽  
Student Team

Science Process Skills (SPSs) are fundamental skills to mastering science. To nurture students' SPS, inquiry based learning and student-center activities may work effectively. This study aims at analyzing: How Inquiry-based Learning and Student Team Achievement Division (INSTAD) affects science process skills compared with inquiry-based learning, Student Teams Achievement Divisions (STAD), and conventional learning method. The participants were 136 grade 7 students from 27 public middle schools in Surakarta, Indonesia. They were divided into 68 students with higher academic (HA) achievement and 68 students with lower academic (LA) achievement. A nonequivalent control group design with pretest and posttest were applied to get data on SPSs using a sort of essay test. The result indicates that: (1) While the outcomes of INSTAD and inquiry-based learning are comparable, they are significantly different compared with the outcomes of STAD and conventional learning. (2) Students in HA group have higher SPS than students in LA groups. (3) INSTAD, on an equal level with inquiry-based learning, significantly increases the students’ SPSs. Compared with other three methods, INSTAD was confirmed the most effective in closing the science process skills gaps between students in HA group and LA group. Keywords: inquiry-based learning, INSTAD, STAD, science process skills.

scholarly journals IMPLEMENTASI MODEL PEMBELAJARAN ICARE (INTRODUCTION-CONNECT-APPLY-REFLECT-EXTEND) TERHADAP KETERAMPILAN PROSES SAINS PADA MATERI LARUTAN ELEKTROLIT DAN NON ELEKTROLIT

2019 ◽  
Vol 5 (1) ◽  
Author(s):  
Mahdian Mahdian ◽  
Almubarak Almubarak ◽  
Nurul Hikmah
Keyword(s):  
Learning Model ◽  
Control Group ◽  
Process Skills ◽  
Control Group Design ◽  
Science Process Skills ◽  
Group Design ◽  
Science Process Skill ◽  
Quasi Experimental ◽  
Level Of Significance ◽  
Cluster Random Sampling

This research was about the implementation of the ICARE (Introduction-Connect-Apply-Reflect-Extend) learning model to the science process skills compared to the DI (Direct Instruction) learning model. This research was a quasi-experimental design with nonequivalent control group design. The population was all students of class X MIPA SMAN 4 Banjarmasin with sample consist of 2 classes selected by cluster random sampling, X MIPA 2 as an experimental class and X MIPA 4 as a control class. Data collection techniques were used test (instruments test description question) and observation technique like using the science process skills instrument. Data analysis using t-test obtained tcount larger than ttable at the 0.05 level of significance, ie 5.9 > 2.0, it means that there were a differenct in science process skills aspect between students who had learned with the ICARE learning model and the DI learning model. Students’ science process skills enhancement in the experimental class have a gain value of 0.61 in the medium category and in the control class have a gain value of 0.40 in the medium categoryKeywords: ICARE, science process skill, electrolyte and non electrolyte solution

scholarly journals SETS-based guided experiment book: Empowering science process skills of elementary school students

2018 ◽  
Vol 4 (3) ◽  
Author(s):  
Pinkan Anita Tri Prasasti ◽  
Ivayuni Listiani
Keyword(s):  
Elementary School ◽  
Elementary School Students ◽  
Control Group ◽  
Process Skills ◽  
School Students ◽  
Control Group Design ◽  
Science Process Skills ◽  
Before And After ◽  
And Control ◽  
Experimental Group

In this 21st–century, students are expected to have current competencies in which one of them is science process skills. The aim of this research was to empower science process skills through the SETS-based guided experiment book. This Posttest Only Control Group Design study involved 50 students of fifth grade which divided into two groups i.e. 25 students as the experimental group and 25 students as the control group. The activities were carried out for three months outside of school. The empowerment of science process skills was measured from the increasing scores before and after the implementation of the SETS Guided Experiment Book. The results showed that there was a significant different between experimental group and control group as the significancy value was 0.01 (sig. < 0.05). This means that the SETS-based guided experiment book can empower Science process skill of elementary school students.

scholarly journals THE EFFECT OF DICTOGLOSS STRATEGY ON THE LISTENING COMPETENCY OF THE TENTH GRADE STUDENTS AT SMA NEGERI 1 SUKASADA IN ACADEMIC YEAR 2016/2017

2017 ◽  
Vol 1 (1) ◽  
pp. 80
Author(s):  
G.A.P. Suprianti ◽  
I Putu Mega Pratama
Keyword(s):  
Null Hypothesis ◽  
Sampling Technique ◽  
Critical Value ◽  
Control Group ◽  
Tenth Grade ◽  
Post Test ◽  
And Control ◽  
Academic Year ◽  
Experimental Group ◽  
Cluster Random Sampling

This study aimed at investigating whether or not there was any significant effect on students’ listening competency who were taught by dictogloss strategy and those who were taught by conventional strategy. The population of this study was the tenth grade students in SMA N 1 Sukasada. Two classes were taken as samples in this study using cluster random sampling technique. They were assigned as experimental group and control group by lottery. To obtain the required data, the two groups were given different treatments. The experimental group was taught by using dictogloss strategy, meanwhile the control group was taught by using conventional strategy (cloze listening strategy). To collect the data the instruments used in this study were the teaching scenario and post-test in the form of listening test. The obtained data were then analyzed descriptively and inferentially. The result of inferential statistics showed that the t-observed exceeded the t-critical value. Thus, the null hypothesis was rejected, which means there was significant effect on students’ listening competency who were taught by dictogloss strategy and those who were taught by conventional strategy.

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

scholarly journals Reflections of Authentic Learning on Students' Scientific Process Skills and Achievements in Mathematics

2021 ◽  
Vol 14 (1) ◽  
pp. 29-45
Author(s):  
Tuba OZKAN ◽  
Elif KILICOGLU
Keyword(s):  
Academic Achievement ◽  
Quantitative Data ◽  
Qualitative Data ◽  
Authentic Learning ◽  
Control Group ◽  
Process Skills ◽  
Scientific Process ◽  
Skill Test ◽  
And Control ◽  
Academic Year

Abstract: In this research, the effect of authentic activities on the scientific process skills of 7th grade students was investigated. Research has been studied in a secondary school with 37 students in Turkey. In the research, authentic learning based education was carried out for 5 weeks in the 2017-2018 academic year. In this semi-experimental model, academic achievement and scientific process skills test, interview form, students' worksheets and observer notes were used as data collection tools. The quantitative data obtained were analyzed statistically in SPSS 20 program, and qualitative data were analyzed by content analysis. It was found that the quantitative data and the experimental and control groups differed statistically as a result of the application as an academic achievement, but did not differ according to the scientific process skill test results. With the qualitative data of this research, it was revealed that the students of the experimental group generally reflect the scientific process skills more than the control group students

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