scholarly journals THE EFFECT OF SCIENTIFIC APPROACH COMBINES LEARNING GUIDED DISCOVERY TO CURIOSITY OF STUDENTS

2018 ◽  
Vol 5 (1) ◽  
pp. 15
Author(s):  
Teguh Prasetyo ◽  
Ananda Marliana Fitri

This research article is the result of a scientific approach that combines guided discovery models to describe the increase of curiosity and student learning outcomes in science subjects. The research approach uses quantitative research with Nonequivalent control group design. The subjects of the study were fifth grade of 76 students of SDN Cibedug, Bogor 2016/2017. The data collection instruments used consisted of observation techniques, scale questionnaires, and test of learning outcomes. The result data showed curiosity and learning result of significance value less than 0.05. Analysis of learning result data obtained t-count value of 3.389 and t-critical at 5% significance level is 0.1992. Thus, t-count> t-table (3.389> 0.1992) which means there is an influence from the scientific approach combining the guided discovery model to the learning outcomes. The average posttest increase of experimental class curiosity was 52.00 while control class was 46.2. The research conclusion of a scientific approach combining the guided discovery model in the field of IPA lesson studies has an influence on learning outcomes and improves the curiosity of elementary school students.

2020 ◽  
Vol 4 (3) ◽  
pp. 235
Author(s):  
Agung Kusuma Putra ◽  
I Nyoman Jampel ◽  
I Gusti Ngurah Japa

Science learning is one of the subjects in elementary schools to be able to develop students' process skills related to natural phenomena that occur as a source of knowledge. Science learning should be student-centered, but the learning process is still teacher-centered and only uses the lecture method. This study aims to analyze the effect of the Two Stay Two Stray learning model (TSTS) assisted by concrete media on the science learning outcomes at fifth grade primary school 2019/2020. Quasi-experiments became the type of this study with a non-equivalent post-test only control group design study design. The population in this study were 211 elementary school students. Sampling is done through random sampling by lottery techniques. The sample in the experimental group was 22 students and the sample in the control group was 26 students. The science learning outcomes test is a multiple-choice instrument used when collecting data through instrument validation conducted by experts in the field of science and has been tested. The data obtained were then analyzed using the t-test with the polled variance formula which showed that tcount> t table (t count = 6.16> t table = 1.68). This means that there are significant differences in science learning outcomes between groups of students who are taught with the Two Stay Two Stray (TSTS) learning model assisted by concrete media and groups of students who are taught conventionally. Based on these results it can be concluded that the Two Stay Two Stray learning model (TSTS) assisted by concrete media affects the learning outcomes of fifth-grade students.


2021 ◽  
Vol 2 (1) ◽  
pp. 44-54
Author(s):  
Ferianto Zuhdi ◽  
Khairunnisa Khairunnisa ◽  
Ilham Syahrul Jiwandono

One of the factors that impact the unsuccessfulness of studying PPKn in schools is the use of a learning model that is still less innovative. Teachers tend to use the old method that is teaching the materials using lectures, questions and answers, then giving the student assignments. As a result, students feel bored, passive, less interested in learning, which decrease students’ learning outcomes. Group Investigation can be used as an alternative that will encourage students to be more active in learning with groups. This study aims to determine the effect of Group Investigation on students’ learning outcomes in studying PPKn in the fifth grade student at SDN 2 Kalijaga academic year 2020/2021. This research is experimental research with Quasi Experimental Design type Nonequivalent Control Group Design. Population of this research was the fifth grade students of SDN 2 Kalijaga in academic year 2020/2021 consisting of two classes. The total number of the population was 45 people, all of them were chosen as the sample, where V/A as the experimental class and V/B as the control class. The researcher conducted observation and test to collect the required data. The result from the observation of applying Group Investigation in teaching indicate "fantastic" category with an percentage of 93.18% at the first meeting and 95.45% at the second meeting. The results showed that the score of student learning outcomes after being given treatment using Group Investigation was higher than before treatment. This is indicated by their pre-test score that is 50. After being given treatment their score increased become 86.81 in the post-test. Based on the results of hypothesis testing of independent samples t test using SPSS 16.0 showed that the value of tcount equal to (2.742 and 2.727) > ttable (0.294) for students’ achievement and significance level signify (Sig. 2-tailed) 0.009 < 0.05. So that, it can be concluded that H0 is rejected and Ha is accepted. It means that there is a positive effect of Group Investigation on the students’ learning outcomes in studying PPKn at grade V students of SDN 2 Kalijaga in the academic year 2020/2021.


2021 ◽  
Vol 4 (3) ◽  
pp. 663-671
Author(s):  
Azizah Azizah ◽  
Siti Fajeriah

The purpose of this article was to determine the effect of the offline learning model assisted by the Dilan practicum module on hot material on the learning outcomes of fifth-grade students of SD Inpres 1 Ujuna. This type of research is quantitative research with the type of experimental research using the Quasi-experimental method with the Nonequivalent Control Group Design design. The subjects in this study were fifth-grade students of SD Inpres 1 Ujuna. Data collection was carried out using multiple-choice questions, and data analysis used prerequisite tests, namely normality and homogeneity tests and hypothesis testing using independent sample t-test tests which were analyzed using SPSS Statistics version 16. Based on the results of this study, a significant value of 0.001 < 0, 05 then accept the hypothesis Ha and reject Ho, meaning that the Dilan practicum module has an effect when used in improving student learning outcomes. So it can be concluded that there is an effect when using the offline learning model assisted by Dilan's practical module on hot material on the learning outcomes of fifth-grade students of SD Inpres 1 Ujuna.


2021 ◽  
Vol 3 (2) ◽  
pp. 198-209
Author(s):  
Tiya Anjani ◽  
Nani Yuliantini ◽  
Abdul Muktadir

The study aimed to determine the effect of Two Stay Two Stray cooperative learning model on student learning outcomes in Thematic learning in V class SDN Gugus XIX of Bengkulu City. This research was quantitative research. The research method was quasi-experimental with the type of design matching onle pretest-posttest control group design. The population of this study were five grade in Gugus XIX of the city of Bengkulu City. The sample in this study were VC class SDN 71 Bengkulu City and V class SDN 103 Bengkulu City. The sampling technique used cluster random sampling. The research instruments was a knowledge learning result is multiple choice questions (pretest and posttest). For the attitude and skills aspects used is observation sheets. The data analysis by using descriptive statistics and inferential statistic. The results shows that the t-test score obtains in the Indonesian language is 4.012 and in the natural science is 2,941 with t-tables at the 5% significance level of, 1,669 where t-count is greater than t-table. It can be concluded, that there is a significant effect on student learning outcomes in Thematic learning using the type Two Stay Two Stray cooperative leaning model.


2018 ◽  
Vol 1 (1) ◽  
pp. 19 ◽  
Author(s):  
Utari Sumarmo ◽  
Elis Mulyani ◽  
Wahyu Hidayat

This study is a pre test-post test experiment with control group design having a goal to analyze  the role of scientific approach on students’ mathematical communication ability (MCA) and self confidence (SC). The study involves 46  eleventh grade Vocational School students, a mathematical communication test, a mathematical  self confidence scale (MSC), and a perception on scientific approach scale. The study found that on MCA and its Normalized Gain (N<G>), students getting treatment with scientific approach attained  better grades than the grades of students taught by conventional teaching, but both student’s grades were still at low-medium level.  On MSC,  there was no different grades between students on both teaching approaches, and those grades were at medium level.  The other findings, there is no association between MCA and MSC, and students performed high perception toward scientific approach.


2020 ◽  
Vol 3 (2) ◽  
Author(s):  
Astian Artiningsih ◽  
Sabar Nurohman

This study aims to analyze the investigative skills of Junior High School students upon the use of tracker video analysis for 21th century skill.This reasearch was quasy experimental reasearch using non-randomized pretest-posttest control group design. The population was 8th grade of SMP Negeri 4 Depok in academic year of 2018/2019, which consists of 4 classes with a total of 127 students. The samples consist of 30 students of class VIII A and 30 students of class VIII B, which are selected using cluster sampling technique. The Class VIII A was chosen as the control class, which used powerpoint and video, whereas Class VIII B was prepared as the experiment class, which used Tracker Video Analysis. The instruments used were pretest-posttest questions and observation sheet of investigative skill. The data analysis technique used was t-test. The result of this reasearch shows that the analysis through t-test gives a significance level value of investigative skill of 0.024 (Sig. α). This shows that there is an infuence of investigative skill of students upon Tracker Video Analysis.


2018 ◽  
Vol 2 (4) ◽  
pp. 373
Author(s):  
Nita Puspitasari ◽  
Iin Purnamasari ◽  
Henry Januar Saputra

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.


Academia Open ◽  
2021 ◽  
Vol 6 ◽  
Author(s):  
Nurin Afdillah ◽  
Ida Rindaningsih

The purpose of this study was to analyze the presence or absence of and how much influence the flipped classroom learning model had on the mathematics learning outcomes of fractions. This research was conducted at MI Nurul Huda Candi Sidoarjo for the 2020/2021 Academic Year. This study uses quantitative research with a sample of 40 students. The data collection after the treatment was carried out using the Mathematics Learning Outcomes Test for fractions. The results showed that there were differences in learning outcomes between students who were taught using the flipped classroom learning model and students who were taught using the conventional learning model with a value (tcount = 2,041 > ttable = 2, 024) at a significance level of 5%. it can be concluded that there is an effect of the flipped classroom learning model on the mathematics learning outcomes of fifth grade students at MI Nurul Huda Candi Sidoarjo. The large influence of the flipped classroom learning model on the mathematics learning outcomes of fifth grade students at MI Nurul Huda Candi Sidoarjo is 6.87%.


2018 ◽  
Vol 2 (2) ◽  
pp. 206-213
Author(s):  
Eka Maryam

ABSTRACT [The Effectiveness of Using a Model Problem-based Learning (PBL) to the Results of Physics Learning on High School Students 9 Lubuklinggau]. The objective of this study was to determine the effectiveness of the use of problem-based learning model. The research method used experiments with the form of Nonequivalent Control Group Design. The sample in this research is the students of class XI A and class XI B SMA N 9 Lubuklinggau City which amounted to 50 students. The  technique of collecting data in this research is a test. The test is in the form of pretest and finally test (posttest). The purpose of holding initial and final tests to determine the effectiveness of Physics learning with PBM model and conventional learning. The test instrument that was made before the test was tested was done by panelists test using Intracorelation class coefficient (ICC). Data analysis technique used in this research is t-test. The results showed that there are differences in student learning outcomes taught with Problem-Based Learning model (PBM) with students taught with conventional learning model. The difference can be seen in the result of t-test which yields t-count> t-table (3,98> 2.01). The effectiveness of using the PBM model in the experimental class is 13.5% better than in the control class. Keywords: Effectiveness; model; PBL; learning outcomes.


2020 ◽  
Vol 4 (2) ◽  
pp. 208
Author(s):  
Desak Suciani ◽  
Ni Wayan Rati ◽  
I Gde Wawan Sudatha

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.


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