scholarly journals The Effect Of Problem Solving Learning Model Containing Science Literacy on Students’ Learning Competencies at Junior High School 29 Padang

2019 ◽  
Vol 4 (1) ◽  
pp. 161
Author(s):  
Yayat Mutia Ardi ◽  
Rahmawati Rahmawati ◽  
Irma Leilani Eka Putri ◽  
Syamsurizal Syamsurizal

The research problem at Junior High School 29 Padang is the science learning process that takes place centered on the teacher, the low learning competency of the students, has not used a learning model that contains sains literacy, and low scientific literacy skills. Efforts that can be done are applying the problem solving learning model with scientific literacy. This research was conducted at Junior High School 29 Padang in material of KD 3.6 about additives and addictive substance. This research is an experimental research using the Randomized Control Group Posttest Only Design. The study population was all grade VIII students of Junior High School 29 Padang. Sampling was taken by using purposive sampling technique. Class VIII.3 as the experimental class and class VIII.5 as the control class. The instruments used in the form of posttest questions, observation sheets. The research instrument used was a test of learning outcomes. The research instrument used was a test of learning outcomes. The results of the t test were known that in the knowledge competency tcount> t table (3,02>1.67). the attitude competency tcount> t table (5.38>1.67) and the skills competency tcount> t table (4,39>1.67). This showed that the hypothesis was accepted. So, it can be concluded that the application of a problem solving model with scientific literacy on additives and addictive substance can improve the competency of knowledge, attitudes, and skills of Junior High School 29 Padan students. 

2019 ◽  
Vol 4 (1) ◽  
pp. 8
Author(s):  
Nini Karlina ◽  
La Sahara ◽  
Luh Sukariasih

This study aims to : (1) describe the learning activities of students in learning science especially in the study of physics on the subject matter of light and optical devices in students of class VIII Togomangura Satap Junior High School taught through the guided inquiry learning model; (2) describing the improvement of science learning outcomes in the study of the physical subject matter of light and optical devices in grade VIII students of Togomangura Satap Junior High School which are taught through guided inquiry learning models; (3) describe the increase in completeness of natural science learning, especially in the physics study of eighth grade students of Togomangura Satap Junior High School who are taught by applying the guided inquiry learning model. The subjects of this study were all eighth grade students of Togomangura Public Middle School with 18 students, consisting of 11 men and 7 women. The data collection technique was carried out by observation and student learning achievement test in the form of a description test. Data analysis techniques using descriptive  statistics. Based on the results of data analysis and discussion, it can be concluded that: (1) the learning activities of students by applying the guided inquiry learning model in each cycle tend to increase and improve in each unit of student activity. This is indicated by the acquisition of an average score of cycle I of 2,6 which belongs to the sufficient category and increased in cycle II to 3,8 which belongs to the good category; (2) science learning outcomes of students in class VIII Togomagura Satpap can be improved by applying the guided inquiry learning model to the subject matter of light and optical devices, where in cycle I is obtained an average value of 59,2 with a standard deviation of 22,9 and at cycle II obtained an average value of 65,6 with a standard deviation of 23,4; (3) completeness of science learning for students of class VIII Togomagura Satpap Junior High School taught through the use of guided inquiry learning models in each cycle tends to increase, where in cycle I the percentage of mastery learning outcomes is 27,8 % and in cycle II is 66,7 % . 


2019 ◽  
Vol 4 (2) ◽  
pp. 103
Author(s):  
Cheni Wulandari ◽  
Relsas Yogica ◽  
Indra Hartanto ◽  
S. Syamsurizal

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.


2019 ◽  
Vol 4 (1) ◽  
pp. 21
Author(s):  
Yanti Srinita Utami ◽  
Moralita Chatri ◽  
Relsas Yogica ◽  
Syamsurizal Syamsurizal

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 


2018 ◽  
Vol 3 (2) ◽  
pp. 185-189
Author(s):  
Ramadhani Fitri ◽  
Sari Andini

Abstract. This research was conducted based on the lowed capacity draf knowled matematic the student in junior high school one Pasir Penyu. The purpose this research was to obtain draf knowled matematic the student of useing learning model problem solving. The research desain of use randomied subjects Posttest Only Control Group Desin. Data analisis technique in testing used t-tes. The results of analysis was gotteh thet tcount = 2,950 and ttable = 2,0003. So the conclusied is “The capacity draf knowled matematic the student with of using learning model problem solving be better. From of The capacity draf knowled matematic the student. With of using knvensional at class VIII junior High School One Pasir Penyu. Keywords: problem solving, understanding of mathematical concept 


2019 ◽  
Vol 2 (1) ◽  
pp. 28-38
Author(s):  
Nur Ismiyati

This research is a classroom action research that aims to improve mathematics learning in class VIII Junior High School 1 at Bontonompo through the ARIAS learning model. The problem in this research are less then 75% of students have mathematics learning under KKM and students less learning activites. The research was carried out during two cycles. The obtained data were analyzed qualitatively and quantitatively. Based on the results of the research in Cycle I, only 26% of students fulfilled the KKM value were continued to Cycle II and the results met individual and classical completeness is 78% of students fulfilled KKM scores and student activities increased. Keywords : ARIAS Learning Model, Activity, Learning Outcomes


2019 ◽  
Vol 4 (1) ◽  
pp. 74
Author(s):  
Mutia Sari ◽  
Rahmawati Darussyamsu ◽  
Irma Leilani Eka Putri ◽  
Syamsurizal Syamsurizal

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. 


Kelasa ◽  
2020 ◽  
Vol 13 (2) ◽  
Author(s):  
Akhmad Baidowi

This research is motivated by the difficulty of students identifying the intrinsic elements of teen novels. The reason is that the learning model presented by the teacher is less interactive. Teaching and learning activities are still dominated by teachers. In general, the formulation of the problem of this research is How to improve the ability to identify the intrinsic elements of the original teen novel or translation by implementing the inquiry learning model in the eighth grade students of the even semester of the 2015/2016 school year in Bandarlampung State Middle School. The method used in this study is classroom action research. The purpose of this study was to describe an increase in the ability to identify the intrinsic elements of the original adolescent novel or translation with the inquiry learning model in class VIII students of State Junior High School 25 Bandar Lampung in the 2015/2016 school year. The implementation of the inquiry learning model was able to improve the ability to identify the intrinsic elements of the original teen novel or translation. The results of the study as many as 3 cycles showed an increase in learning outcomes. The first cycle learning outcomes with learning materials identified the teenage novel characters, 76% class absorption, students finished 78.9% KKM, and KKM 21% students did not complete. The learning outcomes of the second cycle of learning material explained the theme and background of the adolescent novel, the absorption of students rose to 79%, students who had completed KKM rose to 84%, while those who did not complete learning dropped to 16%. After going through repairs together with the collaborator, the learning outcomes of the third cycle of the learning material described the novel's teenage plot succeeded in increasing the absorption of students to 85%, students completing learning to 96%, and students who had not completed learning dropped to 5%. These results are in accordance with the research target, namely 95% of students complete the KKM and 85% class absorption.Based on the data from the actions taken, it can be concluded that the application of the inquiry learning model was able to improve the ability to identify the intrinsic elements of teen novels in class VIII of State Junior High School 25 Bandar Lampung 2015/2106.  AbstrakPenelitian ini dilatarbelakangi adanya kesulitan siswa mengidentifikasi unsur instrinsik novel remaja. Penyebabnya adalah model pembelajaran yang disajikan oleh guru kurang interaktif. Kegiatan belajar mengajar masih didominasi oleh guru. Secara umum rumusan masalah penelitian ini adalah Bagaimana meningkatkan kemampuan mengidentifikasikan unsur intrinsik novel remaja asli atau terjemahan dengan mengimplementasikan model pembelajaran inkuiri pada siswa kelas VIII semester genap tahun pelajaran 2015/2016 di SMP Negeri 25 Bandarlampung. Metode yang digunakan dalam penelitian ini adalah penelitian tindakan kelas. Tujuan penelitian ini adalah untuk mendeskripsikan peningkatan kemampuan mengidentifikasikan unsur intrinsik novel remaja asli atau terjemahan dengan model pembelajaran inkuiri pada siswa kelas VIII SMP Negeri 25 Bandarlampung tahun pelajaran 2015/2016. Implementasi model pembelajaran  inkuiri ternyata  mampu meningkatkan kemampuan mengidentifikasikan unsur intrinsik novel remaja asli atau terjemahan.  Hasil penelitian sebanyak 3 siklus menunjukkan adanya peningkatan hasil belajar. Hasil pembelajaran siklus satu dengan materi pembelajaran mengidentifikasi karakter tokoh novel remaja, daya serap kelas 76%, siswa tuntas KKM 78,9 %, dan siswa  belum tuntas KKM 21%.   Hasil pembelajaran siklus dua materi pembelajaran menjelaskan tema dan latar novel remaja,  daya serap siswa naik menjadi 79%, siswa yang sudah tuntas KKM naik menjadi 84%, sedangkan yang belum tuntas belajar turun menjadi 16%. Setelah melalui perbaikan bersama kolabolator, hasil pembelajaran siklus  ketiga materi pembelajaran  mendeskripsikan alur novel remaja berhasil meningkatkan daya serap siswa menjadi 85%, siswa tuntas belajar menjadi 96 %, dan siswa yang belum tuntas belajar turun menjadi 5%. Hasil ini sudah sesuai dengan target  penelitian yaitu 95 % siswa tuntas KKM dan daya serap kelas 85%. Berdasarkan data hasil tindakan yang dilakukan, dapat disimpulkan bahwa implementasi model pembelajaran inkuiri mampu meningkatkan kemampuan mengidentifikasi unsur intrinsik novel remaja pada siswa kelas VIII SMP Negeri 25 Bandarlampung tahun pelajaran 2015/2106.  


2018 ◽  
Vol 2 (01) ◽  
Author(s):  
Darmanto Darmanto

Abstrak Bahasa IndonesiaPenelitian ini bertujuan untuk meningkatkan hasil belajar menjelaskan hakikat demokrasi Indonesia melalui model pembelajaran student team acheivement division (STAD) pada siswa kelas VIII E SMP Negeri 7 Sukoharjo Semester I Tahun Pelajaran 2017/2018. Metode penelitian menggunakan Penelitian Tindakan Kelas yang dilaksanakan dalam dua siklus setiap siklus terdiri dua kali pertemuan, dengan empat tahap penelitian: perencanaan, pelaksanaan, pengamatan dan refleksi. Subjek penelitian ini adalah siswa-siswi kelas VIII E SMP Negeri 7 Sukoharjo  tahun ajaran 2017/2018. Dengan jumlah  24 siswa. Teknik pengumpulan data yang digunakan adalah observasi, wawancara, tes, dan dokumentasi. Analisis data yang digunakan dalam penelitian ini adalah analisis deskriptif kualitatif. Hasil penelitian ini adalah meningkatkan hasil belajar menjelaskan hakikat demokrasi Indonesia. Hal ini dibuktikan dengan peningkatan hasil belajar siswa pada siklus I siswa yang berhasil mendapat nilai KKM, meningkat dari 14 siswa (58,33%) menjadi 16 siswa atau 66,67% atau terdapat peningkatan sebesar 8,34%. Sedangkan pada siklus II meningkat menjadi 20 siswa yang mendapat nilai diatas KKM atau 83,33% atau terdapat peningkatan sebesar 16,66% dari sebelumnya. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa dengan penerapan model pembelajaran student team acheivement division dapat meningkatkan hasil belajar menjelaskan hakikat demokrasi Indonesia pada siswa kelas VIII E SMP Negeri 7 Sukoharjo Semester I Tahun Pelajaran 2017/2018.Kata kunci: hasil belajar, hakikat demokrasi Indonesia, student team acheivement division (STAD)Abstrak bahasa Inggris This study aims to improve learning outcomes explain the essence of Indonesian democracy through student learning model of acheivement division (STAD) in grade VIII E SMP Negeri 7 Sukoharjo Semester I Lesson 2017/2018. The research method using Classroom Action Research which is carried out in two cycles each cycle consists of two meetings, with four stages of research: planning, implementation, observation and reflection. The subject of this research is the students of class VIII E Junior High School 7 Sukoharjo academic year 2017/2018. With 24 students. Data collection techniques used are observation, interviews, tests, and documentation. Data analysis used in this research is descriptive qualitative analysis. The result of this study is to improve learning outcomes explaining the nature of Indonesian democracy. This is evidenced by the increase in student learning outcomes in the first cycle of students who managed to get KKM score, increased from 14 students (58.33%) to 16 students or 66.67% or an increase of 8.34%. While in the second cycle increased to 20 students who got a value above the KKM or 83.33% or an increase of 16.66% from the previous. Based on the results of this study can be concluded that with the implementation of learning model student team acheivement division can improve learning outcomes explain the essence of Indonesian democracy in students of class VIII E Junior High School 7 Sukoharjo Semester I Lesson 2017/2018. Keywords : learning result, the essence of Indonesian democracy, student team achievement division (STAD) 


2021 ◽  
Vol 6 (2) ◽  
pp. 334-353
Author(s):  
Titin Nurhayatin ◽  
Adi Rustandi ◽  
Eggie Nugraha ◽  
Anne Kusmini

  This research is motivated by learning conditions that are still not optimal, both process and learning outcomes. Therefore, we conducted a research to apply lesson study by using the Cooperative Learning method in Indonesian Language, in writing advertisement, slogans, and posters texts in class VIII of Pasundan 2 Junior High School Bandung. This research is expected to improve learning outcomes, activities and creativities. The research method used is an experimental method. The research subjects were students of Pasundan 2 Bandung Junior High School Class VIII C. This research was an implementation of plan, do and see. The validity of the data is done through triangulation techniques. Based on the results of the study it can be concluded that the application of lesson study using the Cooperative Learning method is carried out in accordance with the stages in the lesson study, namely plan, do and see. Lesson study makes the learning planning process more mature so that in the implementation of learning the model lecturer feels more prepared. Lesson Study can effectively improve the quality of learning, both processes and results. This can be seen from the test results which are tested on the average significant improvement. Likewise in the process, based on the observations made, the activity and creativity of students of Pasundan 2 Junior High School Bandung increased. Thus, it can be concluded that the implementation of lesson study with cooperative learning effectively increases the activity, creativity, and learning outcomes of students in Pasundan 2 Junior High School Bandung significantly.


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