scholarly journals The Effect of Learning Model Two Stay Two Stray Containing Science Literacy on Learners Competencies at Junior High School 25 Padang

2019 ◽  
Vol 4 (1) ◽  
pp. 211
Author(s):  
Yosi Safritry ◽  
Moralita Chatri ◽  
Relsas Yogica ◽  
Syamsurizal Syamsurizal
Keyword(s):  
High School ◽  
Junior High School ◽  
Scientific Literacy ◽  
Sampling Technique ◽  
Learning Model ◽  
Research Problems ◽  
Learning Competencies ◽  
Learning Interest ◽  
Static Group ◽  
Positive Effect

The research problems at SMPN 25 Padang namely learning activities carried out have little opportunity to be active in communicating fellow students, the learning interest of students is lacking, there is no learning model charged with scientific literacy, it is not yet known the effect of learning models containing literacy on students' learning competencies. The purpose of the study was to determine the effect of student learning competencies through the learning model of two stay two stray with scientific literacy at SMP 25 Padang. This type of research is experimental research with the design of the static group comparison design. The population of this study were all VII grade students of SMP 25 Padang. Sampling using a porposive sampling technique. Assessing the results of the two-class learning comparison, namely in class VII.4 as the experimental class, used the learning model of two stay two stray with scientific literacy, while class VII.2 as the control class. Based on the results of the students' competency knowledge research, the value of tcount was 3,92> ttable 1,67, the attitude competency was 81% for the experimental class, 72% for the control class and in the skills competency tcount 4,20> ttable 1,67. This shows that the hypothesis is accepted. The conclusion of the study is that the application of the learning model of two stay two stray with scientific literacy has a positive effect on the competency of knowledge, attitudes and skills ofjunior high school 25 PadangPadang. 

scholarly journals The Effect of Cooperatif Learning Type Snowball Throwing Model Containing Science Literacy on Students’ Learning Competencies in Human Excretory System Material

2019 ◽  
Vol 4 (2) ◽  
pp. 103
Author(s):  
Cheni Wulandari ◽  
Relsas Yogica ◽  
Indra Hartanto ◽  
S. Syamsurizal
Keyword(s):  
High School ◽  
Junior High School ◽  
Scientific Literacy ◽  
Junior High ◽  
Learning Model ◽  
T Test ◽  
Control Group ◽  
Learning Abilities ◽  
Class Viii ◽  
Learning Competencies

This research is based on the problems that exist in Batusangkar 1 Junior High School, namely the learning model that is less varied, student learning abilities are still low, teacher-centered learning. The effort that can be done is to apply the snowball throwing learning model with scientific literacy in the material of Excretion System at Batusangkar 1 Junior High School. The purpose of this study was to determine the effect of the application of the snowball throwing learning model containing scientific literacy on the learning competencies of class VIII students of Batusangkar 1 Junior High School. This study was an experimental study with a randomized posttest control group design. The study population was grade VIII students of SMPN 1Batusangkar in the academic year 2018/2019 which spread to nine classes. The research sample was taken using cluster random sampling. The results were selected class VIII.3 as the experimental class and class VIII.4 as the control class. The hypothesis in this study was tested using the t-test. The results of the study using the t-test can be concluded that the competency of student knowledge about the value of tcount 4.31> ttable 1.67, in the attitude of competency the tcount 5.41> ttable 1.67, and competency skills tcount 3.85> ttable 1.67. This shows that the hypothesis is accepted. So, it can be concluded that the application of the snowball throwing model with scientific literacy can improve the competency of knowledge, attitudes, and skills of class VIII Batusangkar 1 Junior High School.

scholarly journals The Effect of Problem Based Learning (PBL) Models Containing Science Literacy On Student’s Learning Competencies In Digestive System Human Material at Junior High School 29 Padang

2019 ◽  
Vol 4 (1) ◽  
pp. 21
Author(s):  
Yanti Srinita Utami ◽  
Moralita Chatri ◽  
Relsas Yogica ◽  
Syamsurizal Syamsurizal
Keyword(s):  
High School ◽  
Junior High School ◽  
Scientific Literacy ◽  
Digestive System ◽  
Junior High ◽  
Problem Based Learning ◽  
Learning Model ◽  
T Test ◽  
Class Viii ◽  
Learning Competencies

This research is based on the problems that exist at junior high school 29 padang, namely the learning model that is less varied, students' learning competencies are still low. Efforts that can be done are applying the learning model problem based learning (PBL) with scientific literacy in the digestive system material at 29 Padang Junior High School. The purpose of this study was to determine the effect of the application of the learning model that Problem Based Learning (PBL)contained scientific literacy to the learning competencies of Grade VIII students of 29 SMP Negeri Padang. This research is an experimental research with randomized control group posttest only design. The study population is the students of class VIII Junior high school 29 padang 2018/2019 academic year which spread into nine classes. Sampling research using simple random sampling. The results were selected class VIII.3 as experimental class and class VIII.4 as a control class.The hypothesis in this study was tested using the t-test. The results of the study using the t-test it can be concluded that the competency of students' knowledge of the value of tcount3,34> ttable 1.67, in the competency attitude the value of tcount4.26> ttable 1.67, and the competence of value skills tcount 4.21> ttable 1.67. This shows that the hypothesis is accepted. So, it can be concluded that the application of PBL models with scientific literacy can improve the competency of knowledge, attitudes, and skills of class VIII students of junior high school 29 Padang. Keywords: Problem Based Learning, Sains Literation, Learning Competency 

scholarly journals The Effect of Aplication the Cooperative Learning Model Make a Matchon Students’ Learning Competencies at Junior High School in Solok

2019 ◽  
Vol 4 (4) ◽  
pp. 96
Author(s):  
Medina Fadilla ◽  
Rahmawati Darussyamsu ◽  
Yosi Laila Rahmi ◽  
Syamsurizal Syamsurizal
Keyword(s):  
High School ◽  
Cooperative Learning ◽  
Junior High School ◽  
Scientific Literacy ◽  
Junior High ◽  
Learning Model ◽  
Control Group ◽  
Model Type ◽  
Learning Competencies ◽  
Knowledge Competencies

Research on the problems that exist in Solok 1 Junior High School, student learning competencies are still low. The efforts that can be done are to implement a time learning model that contains scientific literacy. The purpose of this study was to determine the effect of apply the cooperative learning model type make a match on the learning competency of students' in Solok 1 Junior High School. This type of research was experimental research with a randomized control group posttest only design. The population in this study were all class VII Solok 1 Junior High School registered in the 2018/2019. Sampling was done using Purposive Sampling techniques. VIIg as the experimental class and VIIfas the control class. The instruments used were in the form of posttest questions for knowledge competencies, observation sheets for attitude and skills competencies. Based on the results of the study using the t-test it can be concluded that the knowledge competencies of students t count 4,53 > t table 1.67, the attitudes  competency t count 2,18> t table 1.67, and the skills competency tcount 5,93 > t table 1.67. it shows that the hypothesis was accepted. So, the application of the cooperative learning model type make a matchcan improve the competency of knowledge, attitudes, and skills of class VII students of  Junior high school 1 Solok.

scholarly journals Pengaruh Model Pembelajaran Kooperatif Tipe Make A Match Bermuatan Literasi Sains terhadap Kompetensi Belajar Peserta Didik

2020 ◽  
Vol 5 (3) ◽  
pp. 30
Author(s):  
Febi Oktavani ◽  
Syamsurizal Syamsurizal ◽  
Rahmawati Darussyamsu ◽  
Ganda Hijrah Selaras
Keyword(s):  
High School ◽  
Global Warming ◽  
Cooperative Learning ◽  
Junior High School ◽  
Scientific Literacy ◽  
Junior High ◽  
Learning Model ◽  
Model Type ◽  
Learning Competencies ◽  
Knowledge Competencies

Learning problems at Payakumbuh 1 Junior High School are learning models that are less varied, and low learning competencies of students from aspects of knowledge, attitudes and skills. Efforts that can be made are applying the cooperative learning model type make a match with scientific literacy on the material of global warming at Payakumbuh 1 Public Middle School. The aim of the study was to determine the positive effect of the cooperative learning model type make a match with scientific literacy on the learning competencies of students in the subject of global warming at Payakumbuh 1 Junior High School. This type of research is a quasi-experimental study with a randomized control group posttest only design study design. The study population was all class VII Payakumbuh 1 Junior High School registered in the 2018/2019 school year totaling nine classes. Sampling was done using purposive sampling technique, which was selected class VII.4 as the experimental class and class VII.3 as the control class. The instruments used were in the form of posttest questions for knowledge competencies, observation sheets for attitude and skills competencies. The research hypothesis was tested using the t-test. Based on the results of the study using the t-test it can be concluded that the knowledge competencies of the students are tcounts of 0,05> t table1,66, and in the skills competency of tcounts of >60> 1.66 t table. In attitude competency, the experimental class was 86% with a very good category while the control class was 73% with sufficient categories. This shows that the hypothesis is accepted in the competence of knowledge, attitudes and skills. The conclusion of the study is that the cooperative learning model type make a match with scientific literacy has a positive effect on students' learning competencies in the material of global warming at Payakumbuh 1 Junior High School.

scholarly journals LEARNING CYCLE 5E MODEL EFFECT TO SENIOR HIGH SCHOOL STUDENT’S LEARNING COMPETENCIES

2021 ◽  
Vol 6 (2) ◽  
pp. 131
Author(s):  
Brigita Mairosa ◽  
Ardi Ardi ◽  
Sa'diatul Fuadiyah ◽  
Armen Armen
Keyword(s):  
High School ◽  
Sampling Technique ◽  
Learning Model ◽  
Control Group ◽  
Randomized Control ◽  
Learning Competencies ◽  
Knowledge Competencies ◽  
Product Assessment ◽  
Academic Year ◽  
Positive Effect

The problem at SMAN 5 Solok Selatan is the low level of student learning competencies which includes aspects of knowledge, attitudes, and skills. Efforts that can be done are applying the LC 5E learning model on ecological material at Solok Selatan 5 High School. This type of research is a semi-experimental research design, namely the Randomized Control-Group Posttest Only Design. The population in the study of all students of class X MIPA SMAN 5 Solok Selatan who were enrolled in the 2018/2019 Academic Year amounted to 111 people grouped in four classes. Sampling used purposive sampling technique, class X MIPA 2 as experimental class I and class X MIPA 1 as experimental class II (control). Instruments in the form of posttest questions for knowledge competencies, observation sheets for attitude competencies and product assessment for skills competencies. Based on the results of the study using the t-test on the competency of students' knowledge the value of tcount was 3.012>1.67 t table, and the competency skill was tcount 3.67>1.67 t table. In the attitude competence of the experimental class 83% are good categories while the control class is 72% with sufficient categories. This shows that the hypothesis is accepted in the competence of knowledge, attitudes and skills. The conclusion of the study is that the LC 5E learning model has a positive effect on students' learning competencies in ecological material at SMAN 5 Solok Selatan.

scholarly journals The Effect Of 5E Learning Cycle Models Containing Science Literacy on Students’ Learning Competencies in Additives and Addictive Substances Material at Junior High School 18 Padang

2019 ◽  
Vol 4 (1) ◽  
pp. 74
Author(s):  
Mutia Sari ◽  
Rahmawati Darussyamsu ◽  
Irma Leilani Eka Putri ◽  
Syamsurizal Syamsurizal
Keyword(s):  
High School ◽  
Junior High School ◽  
Scientific Literacy ◽  
Junior High ◽  
Hypothesis Test ◽  
Learning Model ◽  
Learning Cycle ◽  
Control Group ◽  
Class Viii ◽  
Learning Competencies

This research is based on the problems that exist in the junior high school 18 Padang, namely the learning model that is less varied, student competence is still low, and learning is teacher centered. The effort that can be done is the application of learning cycle 5E learning model that contains scientific literacy to additives and addictive substances. The purpose of this study was to determine the effect of the learning cycle 5E with scientific literacy on the learning competencies of Grade VIII students at junior high school 18 Padang. This research is a quasi-experimental study with a randomized control group posttest only design. The study population was eighth grade students of SMP Negeri 18 Padang 2018/2019 academic year consisting of eleven classes. The research sample was taken using purposive sampling technique, the results of which were selected class VIII.3 as the experimental class and class VIII.4 as the control class. The results of data analysis found that the competency data of knowledge, attitudes, and skills of homogeneous and normal learners. Hypothesis test results are known that knowledge competencies (2,60> 1,67), competency attitudes (4,26> 1,67, and skills competency (3,33> 1,67) So it can be concluded that the learning cycle 5e model with scientific literacy has a positive effect on participants' learning competencies in additives and addictive substances in the junior high school 18  Padang. Keywords: learning cycle 5E, sains literation, learning competency. 

scholarly journals The Effect of Giving a Point System in the Model Make A Match Learning Against Participants Learning Competencies Education in Class VIII Junior High School 21 Padang

2019 ◽  
Vol 4 (2) ◽  
pp. 50
Author(s):  
Nurdiani Nurdiani ◽  
Relsas Yogica ◽  
Yosi Laila Rahmi ◽  
S. Syamsurizal
Keyword(s):  
High School ◽  
Junior High School ◽  
Junior High ◽  
Sampling Technique ◽  
Learning Model ◽  
Control Group ◽  
Point System ◽  
Class Viii ◽  
Learning Competencies ◽  
Knowledge Competencies

The research problem at junior high school 21 Padang is the learning model that is less varied, the low learning competencies of students from aspects of knowledge, attitudes, and skills. Efforts that can be made are applying the Make A Match learning model on respiratory system material at junior high school 21 Padang. This type of research is an experimental study with a randomized control group posttest only design study design. The population in this study were all class VIII junior high school 21 Padang which were registered in the 2018/2019 Academic Year totaling eight classes. Sampling was done using simple random sampling technique, which was chosen as the research sample was class VIII.4 as the experimental class and class VIII.5 as the control class. The instruments used were in the form of posttest questions for knowledge competencies, observation sheets for attitude and skills competencies. The hypothesis in this study was tested using the t-test. Based on the results of the students' competency research, the tcount was 3.55> ttable 1.67, in the attitude competency tcount 2.64> ttable 1.67, and in the competency of skills tcount 2.54> ttable 1.67. The conclusion of the study is that the application of the Make A Match model can improve the competency of knowledge, attitudes, and skills of class VIII students of SMPN 21 Padang.

scholarly journals The Effect of Teams Games Tournament (TGT) Models Containing Science Literacy on Students’ Learning Competencies in Ecology Material at Junior High School 10 Padang

2019 ◽  
Vol 4 (3) ◽  
pp. 54
Author(s):  
Winda Tri Wahyuni ◽  
Rahmadhani Fitri ◽  
Ganda Hijrah Selaras ◽  
Syamsurizal Syamsurizal
Keyword(s):  
High School ◽  
Junior High School ◽  
Scientific Literacy ◽  
Simple Random Sampling ◽  
Learning Model ◽  
Senior High School ◽  
T Test ◽  
Control Group ◽  
Study Population ◽  
Learning Competencies

This research is based on the problems that exist at senior high school 10 Padang, namely the learning model that is less varied, students' learning competencies are still low. Efforts that can be done are applying the learning model Teams Games Tournament (TGT) with scientific literacy in the  Ecology material at senior high school 10 Padang. The purpose of this study was to determine the effect of the application of the learning model that Teams Games Tournamen (TGT) contained scientific literacy to the learning competencies of Grade X students of senior high school 10 Padang. This research is an experimental research with randomized control group posttest only design. The study population is the students of Grade X senior high school 10 Padang 2018/ 2019 academic year which spread into eight classes. Sampling research using simple random sampling. The results were selected class X.8 as experimental class and class X.5 as a control class. The hypothesis in this study was tested using the t-test. The results of the study using the t-test it can be concluded that the competency of students' knowledge of the value of tcount 3.34> ttable 1.67, in the competency attitude the value of tcount 2.15> ttable 1.67, the competency attitudes tcount 5.26> ttable 1.67, and the competence of value skills tcount 1.95> ttable 1.67. This shows that the hypothesis is accepted. So, it can be concluded that the application of TGT models with scientific literacy can improve the competency of knowledge, attitudes, and skills of class X students of senior high school 10 Padang.

scholarly journals The Effect of Talking Chips Model Containing Science Literacy on Students’ Learning Competencies In the Material of Climate Change and Its Impact on Ecosystems at Junior High School 20 Padang

2020 ◽  
Vol 5 (2) ◽  
pp. 1
Author(s):  
Wa Ode Nurhawa ◽  
Relsas Yogica ◽  
Indra Hartanto ◽  
Syamsurizal Syamsurizal
Keyword(s):  
Climate Change ◽  
High School ◽  
Junior High School ◽  
Science Literacy ◽  
Junior High ◽  
Sampling Technique ◽  
Research Problem ◽  
Control Group ◽  
Cluster Sampling ◽  
Learning Competencies

The research problem at Junior High School 20 Padang  is that the learning model used has not varied, the low competency of students from the aspects of knowledge, attitudes, and skills as well as the implementation of learning models with science literacy. The efforts that can be done are applying the talking chips model with science literacy to the students at Junior High School 20 Padang on the material of climate change and its impact for the ecosystem. The purpose of this research is to find out The Effect of Talking Chips model containing science literacy on students’ learning competencies in the material of climate change and its impact on ecosystems at Junior High School 20 Padang. This research is quasi-experimental research with design randomized control-group posttest only design. The population used was all class VII students’ of Junior High School 20  Padang 2018/2019. Sampling was done using the cluster sampling technique, we selected VII.2 as experimental class and class VII.7 as control class. Based on the results of the students' competency knowledge research  tcount 2.85 > ttable 1.67, the competency attitudes tcount 1.78 > ttable 1.67, and the skills competency tcount 1.78 > ttable 1.67. It showed the hypothesis is accepted. Application of the talking chips model containing science literacy can improve the competencies of class VII students of Junior High School 20 Padang.

scholarly journals Innovative Learning Model: Improving The Students' Scientific Literacy Of Junior High School

2020 ◽  
Vol 1 (3) ◽  
pp. 271-285
Author(s):  
Aprido B. Simamora ◽  
Wahono Widodo ◽  
I Gusti Made Sanjaya
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Scientific Literacy ◽  
Junior High ◽  
Empirical Support ◽  
Learning Model ◽  
Literacy Skills ◽  
School Students ◽  
Hypothetical Model

In the strict challenges faced by society, a paradigm shift is needed in the education system that can provide a set of 21st century skills needed by students to deal with every aspect of global life. One of them is scientific literacy. Unfortunately, the scientific literacy ability of students in Indonesia is still low. The Inquiry and SETS models have been widely applied to improve students' scientific literacy skills. However, weaknesses are found such as: students still cannot use their content knowledge to explain scientific phenomena perfectly; and the need for more in-depth inquiry activities so that students' abilities in designing and evaluating scientific investigations obtain excellent results. Therefore, innovation was created to develop the BRADeR learning model based on consideration of the strengths and weaknesses of the inquiry model and SETS as well as theoretical and empirical support. This research serves as a preliminary study in the process of developing the BRADeR model to improve students' scientific literacy skills. This study includes a needs analysis and literature review. The results show that innovation can be maintained as a basis for developing a hypothetical model of the BRADeR learning model. The syntax of the BRADeR model includes: brainstorming, reading, analyzing, decision making, and reflection. The hypothetical model of the BRADeR learning model must be tested to meet the aspects of validity, practicality, and effectiveness to improve the scientific literacy skills of junior high school students.

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