scholarly journals PENINGKATAN HASIL BELAJAR MATERI REAKSI REDOKS MELALUI MODEL PEMBELAJARAN PROBLEM SOLVING PADA SISWA KELAS X MIPA 3 SMAN I KEMBANGBAHU LAMONGAN

2021 ◽  
Vol 1 (4) ◽  
pp. 200-207
Author(s):  
ENI PURWANTI
Keyword(s):  
Problem Solving ◽  
Learning Outcomes ◽  
Redox Reaction ◽  
Model Problem ◽  
Learning Model ◽  
Test Results ◽  
School Year ◽  
Chemistry Learning ◽  
Field Notes ◽  
Two Stages

This study aims to determine the application of problem solving learning models in improving chemistry learning outcomes in redox reaction material for students of Class X MIPA 3 SMA Negeri 1 Kembangbahu Lamongan, East Java province. The research was carried out in the even semester of the 2019/2020 school year. This type of research is classroom action research (CAR) which consists of four stages, namely planning, implementing actions, observing and reflecting. This study uses 2 cycles of action. Data collection techniques used: observation, tests, field notes and documentation. Problem solving learning model is applied in a way, students are faced with a problem, then asked to solve it in groups. Students' ability to understand lessons through problem solving models can be seen from the test results. The test was administered in two stages, namely the first cycle test and the second cycle test. Based on the results of student tests, classical completeness was 75% in the first cycle and 85% in the second cycle. Based on the results of the study, it can be concluded that using a problem solving learning model can improve chemistry learning outcomes for Class X MIPA 3 students at SMA Negeri 1 Kembangbahu Lamongan in the even semester of the 2019/2020 school year on redox reaction material. ABSTRAKPenelitian ini bertujuan untuk mengetahui penerapan model pembelajaran problem solving dalam meningkatkan hasil belajar kimia pada materi reaksi redoks siswa Kelas X MIPA 3 SMA Negeri 1 Kembangbahu Lamongan provinsi Jawa Timur. Penelitian dilaksanakan pada semester genap tahun pelajaran 2019/2020. Jenis penelitian ini adalah penelitian tindakan kelas (PTK) yang terdiri terdiri atas empat tahap, yaitu perencanaan, pelaksanaan tindakan, pengamatan dan refleksi. Penelitian ini menggunakan 2 siklus tindakan. Teknik pengumpulan data menggunakan: observasi, tes, catatan lapangan dan dokumentasi. Model pembelajaran Problem solving diterapkan dengan cara, siswa dihadapkan pada suatu masalah, kemudian diminta untuk memecahkannya secara berkelompk. Kemampuan siswa dalam memahami pelajaran melalui model problem solving dapat dilihat dari hasil tes. Pemberian tes dilakukan dua tahap yaitu tes siklus I, dan tes siklus II. Berdasarkan hasil tes siswa diperoleh ketuntasan secara klasikal sebesar 75% pada siklus I dan 85% pada siklus II. Berdasarkan hasil penelitian, maka dapat disimpulkan bahwa dengan menggunakan model pembelajaran problem solving dapat meningkatkan hasil belajar kimia siswa Kelas X MIPA 3 SMA Negeri 1 Kembangbahu Lamongan semester genap tahun pelajaran 2019/2020 pada materi reaksi redoks.

scholarly journals Influence of Problem Solving Learning Model on Motivation of Learning Scince In Class IV SD Negeri Sukamakmur 1

2020 ◽  
Vol 5 (1) ◽  
pp. 49-58
Author(s):  
Harmawati ◽  
Yulistina Nur DS ◽  
Dina Vera Yuni
Keyword(s):  
Problem Solving ◽  
Learning Outcomes ◽  
Quantitative Research ◽  
Model Problem ◽  
Student Learning Outcomes ◽  
Learning Motivation ◽  
Test Results ◽  
Data Collection Technique ◽  
Class Iv ◽  
Science Subject

This study aims to determine the effect of model problem solving with students learning motivation in scince subjectts at SD Sukamakmur 1, TelukJambe Timur district. This research is a quantitative research. The population used in this study were all grade IV studenta of SD Negeri Sukamakmur 1, TelukJambe Timur subdistrict, amounting 80 students. Data collection technique to test the hypothesis is done by calculating the product moment statistics.The results of the validity of the students’ learning motivation questionnaire in natural science subject obtained 27, which were declared valid from 40 items tested. The reability test results an rn value 3,470. Hypothesis testing results, there are significant differences between students’ learning motivation in science subjects with student learning outcomes. It was obtained 84,48 tables in 2,024 with a significance of 0,05 and n=40 indicating that the hypothesis was accepted. From the results of this study it can be concluded that the learning motivation of students in science subjects with learning outcomes has an influence.

THE EFFECTIVENESS OF THE TAKE AND GIVE MODEL ASSISTED BY FLASHCARD MEDIA ON IPS LEARNING RESULTS

2020 ◽  
Vol 3 (2) ◽  
Author(s):  
Nala Khoirul Muna ◽  
Florentina Widihastrini ◽  
Novi Setyasto
Keyword(s):  
Elementary School ◽  
Social Studies ◽  
Learning Outcomes ◽  
Learning Model ◽  
Control Group ◽  
Learning Material ◽  
Test Results ◽  
School Year ◽  
The Social ◽  
Experimental Group

The objectives of this research were: 1) to describe the learning outcomes of 4th grade students in elementary school of the Ikan Mas Cluster, North Semarang; 2) to describe the activities of 4th grade students in elementary school of the Ikan Mas Cluster, North Semarang; 3) to analyze the effectiveness of take and give model assisted flashcard on social studies learning outcomes. Based on interview, documentation, and observation,it was found that social studies learning outcomes were not optimal because the lack of learning model variation and facilities. Direct Instruction model made students believe that the teacher will explain all the material that they have to know. The population of this study amounted to 163 students. The samples used Kuningan 02 elementary school as control class with 39 students and Kuningan 03 elementary school as experimental class with 25 studens in 2019/2020 school year. The result showed experimental group had better result compared to control group in grades and activeness score respectively. The experimental group had higher grades (76,10) than the control group (61,30). The activeness score of the experimental group was higher (75%) than the control group (59%). Both, grades and student's activeness of experimental group were higher than control group.Hypothesis test results showed that tcount> ttable (3.0462> 1.9990), which meant Take and Give model assisted by flashcard media was more effective on the social studies learning outcomes of 4th grade students. The conclusion of this research was that Take and Give learning model assisted by flashcard media was effectively used in social studies learning material of Hindu, Buddha, and Islam Kingdoms in Indonesia than Direct Instrucruon model and could improve learning outcomes and activities of4th grade students of the Ikan Mas Cluster, North Semarang.

scholarly journals Implementasi Model Problem Based Learning Untuk Meningkatkan Keaktifan dan Hasil Belajar Peserta Didik Pada Pelajaran Administrasi Jaringan

2021 ◽  
Vol 1 (1) ◽  
pp. 20-26
Author(s):  
Wira Ardian Prasetyo
Keyword(s):  
Learning Outcomes ◽  
Model Problem ◽  
Problem Based Learning ◽  
Learning Model ◽  
Learning Activities ◽  
Observation Data ◽  
Test Results ◽  
Group Presentations ◽  
Basic Network ◽  
Network Administration

This study aimed to determine the increase in student activity and learning outcomes through the implementation of the Problem Based Learning (PBL) learning model. This research is classroom action research conducted in 2 cycles. The method of data collection was carried out through observation. Data analysis was carried out by comparing the test results in cycle 1 and cycle 2 with descriptive techniques after implementing the learning method using the Problem Based Learning model. Students' activeness can be seen from the aspect of students who give full attention to the material, dare to ask the teacher, answer questions, and have opinions. In addition, students also collaborate in groups, work on questions, learn to use resources, and make group presentations. This study indicates that the learning outcomes and learning activities of class XII students of SMK PUSTEK BSD, South Tangerang City, Banten Province, in the Basic Network Administration subject have increased.

scholarly journals Penerapan model pembelajaran think pair share untuk meningkatkan kemampuan pemecahan masalah barisan dan deret pada siswa SMKN 5 Malang

2021 ◽  
Vol 1 (10) ◽  
Author(s):  
Andrie Kurniawan M ◽  
Askury Askury
Keyword(s):  
Problem Solving ◽  
Cooperative Learning ◽  
Mathematical Problem ◽  
Learning Model ◽  
Class Action ◽  
Mathematical Problem Solving ◽  
Problem Solving Skills ◽  
Share Model ◽  
Field Notes ◽  
Two Stages

Nowadays, the students are required to build understanding in problems solving independently. It is intended so that students can understand and are able to complete the concepts with their own ideas. Think Pair Share model in Cooperative Learning is one type of cooperative learning model, blending of self-learning and learning in groups. Think Pair Share model in Cooperative Learning can assist students in interpreting their ideas together and improve understanding. This study used a qualitative approach and designed using class action research. This study aims to determine the improvement of students' mathematical problem solving skills through Think Pair Share model in cooperative learning. Subjects in this study were students of grade X CEC 1 SMKN 5 Malang, academic year 2013/2014, amounting to 28 students. There are some stages in this research: (1) planning, (2) action, (3) observation, (4) reflection in each cycle. The data collection is about the implementation of cooperative learning model Think Pair Share and mathematical problem-solving ability of students that are measured from every test at the end of cycle using a scoring rubric mathematical problem solving ability. It is also supported by other instruments, such as interviews, documentation, field notes. The results of this study indicate that 1) the application of Think Pair Share learning model has been implemented in two cycles with the first two stages of the cycle and the second cycle with one stage, and 2) the application of Think Pair Share model in cooperative learning is improving mathematical problem solving ability. The increasing was shown from the increasing in the implementation of cooperative learning Think Pair Share that is 81.135 percent in the first cycle increased to 84.86 percent in the second cycle. Mathematical problem-solving ability of students increase at an average of 50.23 percent in the first cycle into 60.12 percent in the second cycle. Saat ini siswa dituntut untuk mampu membangun pemahaman dalam penyelesaian masalah secara mandiri. Hal ini bertujuan agar siswa dapat memahami konsep dan mampu menyelesaikan dengan ide-ide mereka sendiri. Model pembelajaran kooperatif tipe Think Pair Share merupakan salah satu tipe model pembelajaran kooperatif perpaduan dari belajar mandiri dan belajar secara berkelompok. Model pembelajaran kooperatif tipe Think Pair Share dapat membantu siswa dalam menginterpretasikan ide-ide mereka bersama dan memperbaiki pemahaman. Penelitian ini menggunakan pendekatan kualitatif dan dirancang dengan menggunakan penelitian tindakan kelas. Penelitian ini bertujuan untuk mengetahui peningkatan kemampuan pemecahan masalah matematika siswa melalui model pembelajaran kooperatif tipe Think Pair Share. Subjek dalam penelitian ini adalah siswa kelas X KTK 1 SMKN 5 Malang tahun ajaran 2013/2014 yang berjumlah 28 siswa. Tahap dalam penelitian ini adalah: (1) perencanaan; (2) tindakan; (3) observasi; (4) refleksi di setiap siklusnya. Data yang dikumpulkan adalah pelaksanaan model pembelajaran kooperatif tipe Think Pair Share dan kemampuan pemecahan masalah matematika siswa yang diukur dari tes setiap akhir siklus dengan menggunakan rubrik penskoran kemampuan pemecahan masalah matematika. Selain itu juga didukung dengan instrument lain seperti wawancara, dokumentasi, catatan lapangan. Hasil penelitian ini menunjukkan bahwa 1) penerapan model pembelajaran Think Pair Share telah dilaksanakan dengan dua siklus dengan siklus pertama dua tahapan dan siklus kedua dengan satu tahapan, dan 2) penerapan model pembelajaran kooperatif tipe Think Pair Share meningkatkan kemampuan pemecahan masalah matematika. Peningkatan tersebut ditunjukkan dari peningkatan pelaksanaan pembelajaran kooperatif tipe Think Pair Share yakni 81,135 persen pada siklus I meningkat menjadi 84,86 persen pada siklus II. Kemampuan pemecahan masalah matematika rata-rata siswa meningkat dari 50,23 persen pada siklus I menjadi 60,12 persen pada siklus II.

scholarly journals Efforts to Improve Activeness and Learning Outcomes of Integrated Social Sciences Through Time Token Type Cooperative Learning Model

2021 ◽  
Vol 7 (3) ◽  
pp. 719
Author(s):  
Agus Herianto ◽  
Nurjannah Nurjannah ◽  
Mahsup Mahsup ◽  
Sintayana Muhardini ◽  
Ibrahim Ibrahim ◽  
...  
Keyword(s):  
Action Research ◽  
Cooperative Learning ◽  
Learning Outcomes ◽  
Qualitative Data ◽  
Learning Model ◽  
Class Action ◽  
Average Value ◽  
School Year ◽  
Field Notes ◽  
The Subject

This research aims to improve the activeness and results of integrated IPS learning by implementing a cooperative learning model of Time Token type (TITO). This type of research is class action research with the subject of the study is grade VII students MTs Nurul Masak in school year 2019/2020. Research was carried out in three cycles, each cycle was carried out with 2 actions and consisted of 4 stages namely planning, implementation, observation, and reflection. The population and samples in the study were grade VII students of MTs Nurul Masakin. The research instruments used in the implementation of this action research were observations, interviews, and field notes as well as tests of students' learning outcomes on each cycle. This study used two forms of data analysis, namely quantitative analysis and qualitative analysis. Quantitative data were obtained from the percentage of students' activities in participating during the learning process and student learning results and qualitative data were used to describe data in the form of numbers in order to provide a clear picture of the activities and learning results that had been done. Based on the results of the study it showed that there was an improvement in Integrated Social Science learning outcomes using the Method of Cooperative Learning Type Time Token (TITO) which was the average value gain that each cycle increased. In Cycle I the average value obtained was 6.5, while  in cycle II the average gain value reached 7.40 and in cycle III, the average value reached 8.18.

scholarly journals Model Pembelajaran Generatif Terhadap Hasil Belajar Kimia Pada Materi Ikatan Kimia

2020 ◽  
Vol 8 (1) ◽  
pp. 1-10
Author(s):  
TIURLINA SIREGAR ◽  
MARIANA NENSI
Keyword(s):  
Problem Solving ◽  
Learning Outcomes ◽  
Chemical Bonding ◽  
Learning Model ◽  
Learning Activities ◽  
Generative Learning ◽  
Chemical Bonds ◽  
Learning Models ◽  
Direct Experience ◽  
Chemistry Learning

Using conventional learning methods for students who get bored quickly and are not interested in chemistry lessons. These challenges require problem solving through the learning activities provided. Learning can be done with learning models that are appropriate to the characteristics of chemicals. One learning model that provides opportunities for participants to develop their knowledge through direct experience and indirect experience is the generative learning model. The sample in this study was class X as many as 34 people. The method in this research is the design of one group pretest posttest. The purpose of this study is to study and improve the learning outcomes of chemicals in chemical bonds (n-Gain) using generative learning models in automotive class X students of SMK Negeri 3 Jayapura. Learning that involves and enhances chemistry learning outcomes in chemical bonding materials (n-Gain) using generative learning models in automotive class X students of SMK Negeri 3 Jayapura with an average n-Gain value of RPP 1 of 0.62, RPP 2 of 0 68 and RPP 3 are 0.79. The average n-Gain value of RPP 1, RPP 2 and RPP 3 is 0.71 (high category).

scholarly journals EFEKTIFITAS PENERAPAN MODEL PEMBELAJARAN PROBLEM SOLVING DENGAN CONTEXT-RICH PROBLEMS PADA MATERI POKOK TERMOKIMIA DALAM MENINGKATKAN HASIL BELAJAR SISWA DAN KEMAMPUAN BERPIKIR KRITIS

2014 ◽  
Vol 2 (1) ◽  
pp. 18
Author(s):  
Khaeruman Khaeruman ◽  
Siti Nurhidayati Nurhidayati ◽  
Sari Rahayu
Keyword(s):  
Critical Thinking ◽  
Problem Solving ◽  
Learning Outcomes ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
Critical Thinking Ability ◽  
Passive Learning ◽  
Chemistry Learning ◽  
Thinking Ability

Passive learning leads to low student chemistry learning outcomes. This study aims to improve learning outcomes and students' critical thinking skills on thermochemical subject matter through problem-solving learning model with context-rich problems. This research was conducted in 2 cycles, namely: planning, implementation, observation, evaluation, and reflection. Student learning result data obtained through formative test given at each end of the cycle and students' critical thinking skills adapted to the indicator of critical thinking. Learning outcomes show that classical completeness earns a score of at least 70 85% of the total number of students taking the evaluation test. The results showed that the results of classical evaluation in cycles I and II were 35% and 90%, respectively. Improvement of learning result that is 157%, and critical thinking ability of student in cycle I score that is 45% (uncritical category). In cycle II, the score achieved is 65% (critical category). Increased critical thinking ability reached 44.4%. We conclude that the application of problem-solving learning model with Context-rich problems can improve learning outcomes and critical thinking skills

PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEADS TOGETHER (NHT) UNTUK MENINGKATKAN HASIL BELAJAR BAHASA INDONESIA SISWA KELAS IVA SD NEGERI 78 PEKANBARU KECAMATAN TENAYAN RAYA

2017 ◽  
Vol 6 (1) ◽  
pp. 32
Author(s):  
Nismarni Nismarni
Keyword(s):  
Cooperative Learning ◽  
Learning Outcomes ◽  
Learning Model ◽  
Instructional Materials ◽  
Test Results ◽  
Activity Data ◽  
Reflection Data ◽  
Teachers And Students ◽  
Bahasa Indonesia ◽  
Daily Test

In the background backs Indonesian learning results obtained by the students is very low because the method of learning that are not relevant. Classroom action research aims to determine the implementation of cooperative learning model Numbered Heads Together (NHT) to improve learning outcomes Indonesian grade IV A SD Negeri 78 Pekanbaru on instructional materials do. The experiment was conducted in two cycles each cycle two meetings and one daily tests. Each cycle stages are: planning, implementation, observation and reflection. Data from the activity of teachers and students in the can from the observation sheet, while, learning outcomes in getting the daily test results. The results showed the activities of teachers and students has increased, in the first cycle of meetings I obtained a score of 33 (68.75%), in the first cycle of meetings II obtained a score of 38 (79.17%), the second cycle of meetings I obtained a score of 40 (83 , 33%), and the second cycle II meeting obtained a score of 44 (91.67%). And in the first cycle of the first meeting of student activity data obtained a score of 27 (56.25%), in the first cycle II meeting increased with the acquisition of a score of 36 (75.00%), and the second cycle first meeting increased to 41 (85.42 %), the second cycle II meeting increased to 45 (93.75%). Learning outcomes of students has increased, this is evidenced by: the preliminary data the number of students who reach KKM amounted to 10 students (28.57%) with an average of learning outcomes at 65.37. Increased in the first cycle by the number of students who completed totaling 26 students (74.28%) with an average of learning outcomes at 76.00. And the second cycle increases with the number of students 32 students (91.42%) with an average of learning outcomes at 86.86. Based on these results it can be concluded that the implementation of cooperative learning model NHT can improve learning outcomes Indonesian grade IV A SD Negeri 78 Pekanbaru. 

scholarly journals PENERAPAN MODEL PEMBELAJARAN VAN HIELE UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA MATERI LUAS PERMUKAAN SERTA VOLUME BALOK DAN KUBUS DI KELAS VIII SMP NEGERI 18 PALU

Aksioma ◽  
2019 ◽  
Vol 8 (1) ◽  
pp. 72-83
Author(s):  
Hernita Rancendo ◽  
Abd. Hamid ◽  
Marinus B. Tandiayuk
Keyword(s):  
Student Learning ◽  
Learning Outcomes ◽  
Student Learning Outcomes ◽  
Learning Model ◽  
Model Learning ◽  
Van Hiele ◽  
Class Viii ◽  
Field Notes ◽  
The Subject ◽  
Improve Student Learning

Abstrak:Tujuan penelitan ini adalah untuk mendeskripsikan penerapan model Pembelajaran Van Hiele untuk meningkatkan hasil belajar siswa pada materi Luas Permukaan serta Volume Balok dan Kubus di kelas VIII  SMP N 18 Palu. Rancangan penelitian mengacu pada model Kemmis dan Mc.Taggart, yang terdiri dari 4 komponen yaitu: 1) perencanaan, 2) tindakan, 3) pengamatan, dan 4) refleksi. Subjek penelitian ini ialah siswa kelas VIII  SMP N 18  Palu yang berjumlah 20 siswa. Teknik pengumpulan data dalam penelitian ini yaitu observasi, tes, wawancara, dan catatan lapangan. Hasil penelitian menunjukkan bahwa penerapan model pembelajaran Van Hiele dapat meningkatkan hasil belajar siswa dengan mengikuti fase-fase: 1) informasi, 2) orientasi terarah, 3) uraian, 4) orientasi bebas, dan 5) integrasi. Kata Kunci: model Pembelajaran Van Hiele, Hasil Belajar, Luas Permukaan serta Volume Balok dan Kubus. Abstract: The purpose of this research is to describe the application of Van Hiele Learning model to improve student learning outcomes on Surface Surface and Block and Cube in Grade VIII SMP N 18 Palu. The study design refers to the Kemmis and Mc.Taggart model, which consists of 4 components: 1) planning, 2) action, 3) observation, and 4) reflection. The subject of this research is the students of class VIII SMP N 18 Palu, amounting to 20 students. Data collection techniques in this study are observation, tests, interviews, and field notes. The results showed that the application of Van Hiele learning model can improve student learning outcomes by following the phases: 1) information, 2) orientation directed, 3) description, 4) free orientation, and 5) integration. Keywords: Van Hiele Learning model, Learning Outcomes, Surface Area and Volume of Beams and Cubes.

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