scholarly journals Peningkatan Hasil Belajar Matematika Tentang Operasi Hitung Bilangan Bulat Menggunakan Pita Bilangan

Author(s):  
Tukino Tukino

This research aims to obtain information about the use of props model of bands of numbers in improving mathematics learning outcomes about the operation of arithmetic numbers in class V students I SD Negeri 4 Giriwoyo academic year 2017/2018.This research was conducted at SD Negeri 4 Giriwoyo UPT Education District Giriwoyo Wonogiri Regency, September to October 2017. The research method used is classroom action research with two learning improvement cycles. The object of this research is the students of grade V of SD Negeri 4 Giriwoyo, amounting to 14 students with details of 9 male students and five female students. Instruments for collecting data are student observation sheets in the learning process, teacher observation sheets in the learning process, and test of learning outcomes.The result of the research shows that there is an increase in learning result from initial condition 60,35 to 77,50 in cycle II (final condition). In addition, the number of students who reached the minimum criteria of completeness was increased from 3 students at the initial condition of 12 students on the final conditions. From the results of the above research can be stated that the use of model props can improve the results of mathematics learning about integer counting operations in Grade V students of first semester SD Negeri 4 Giriwoyo.Keywords: Operation Count, Number Band

2020 ◽  
Vol 7 (2) ◽  
pp. 31
Author(s):  
Hery Setiyawan ◽  
Abdillah Abdillah

One of the problems in the learning process of class V SD Al-Manar Surabaya in the academic year 2019-2020 integer material is the teacher uses lecture methods that make students quickly bored and passive. The impact is students have difficulty accepting lessons well and learning outcomes are less than KKM. Therefore, to overcome these problems the researchers applied the course review horay (CRH) learning model. CRH can make students more active and not feel bored. In addition, the application of the course review horay learning model can focus students in learning, so students will more easily receive the material well. The purpose of this study is to describe an increase in learning outcomes after applying the course review horay (CRH) learning model of mathematics in integer material in fifth grade students of SD Al-Manar Surabaya. This type of research is a classroom action research that has been carried out in two cycles with an indicator of research success by 75%. The subjects of this study were 28 students in grade V-B SD Al-Manar Surabaya, consisting of 14 male students and 14 female students. The results showed that learning outcomes have increased with the percentage of completeness of the first cycle 64.28% and the second cycle 85.71%. Thus it can be concluded that the course review horay (CRH) learning model can improve mathematics learning outcomes of integer material in fifth grade students of SD Al-Manar Surabaya.


Author(s):  
Della Widya Ananda ◽  
Kartini Kartini ◽  
Nahor Murani Hutapea

Abstrack: The proposes of this research are to improve the learning process and to increase mathematics achievement from the students with applied problem based learning model. Class action research is carried out in two cycles. First cycles has three meetings and one daily tests, second cycles has three meetings and one daily tests. The research subject is the students of class VII9  SMP Negeri 21 Pekanbaru in academic year 2019/2020, which total of participants are 39 students, consists of 22 female  students and 17 male students with heterogeneous ability. The qualitative descriptive showed an improvement of learning process prior to the action on the first and second cycle. The data of the student’s evaluation test showed  the number of students who reached KKM on the basic score, daily tests (cycle I), daily tests (cycle II) were 15 people (38,46%), 26 people (66,6%), and 30 people (76,9%).  The percentage of KKM achievement shows an increase from before the action to after the action so that it can be said that the learning out comes of students also in crease.The results of this study indicate that the Problem Based Learning model can improve the learning process and improve the mathematics learning out comes of students of VII9  SMP Negeri 21 Pekanbaru in the even semester of the 2019/2020 academic year on material social arithmetic.


Author(s):  
Anisa Mardiyani ◽  
Yusuf Suryana ◽  
Winarti Dwi Febriani

<p><em>The problem in this study was the low student learning outcomes in mathematics learning the subject of multiplication of mixed fractions in class V. The purpose of this study was to see an increase in student learning outcomes in learning mixed fraction multiplication using the TGT learning model in class V SDN 2 Cigembor, Ciamis District, Regency. Ciamis. The population in the study were 30 grade students of SDN 2 Cigembor. The method used in this research is Classroom Action Research Methods (PTK) according to Kemmis and Mc. Taggart which consists of four stages: planning, implementing, observing, reflecting. This research was conducted in two cycles. The instruments used in this study were evaluation instruments, teacher performance instruments, and student activity instruments. Based on the results of the evaluation test data from cycle I to cycle II, it shows that in the first cycle the average student learning outcomes were 74.40 and learning completeness was 57%, while in the second cycle the average student learning outcomes were 79.83 and completeness learn by 87%. Based on the results of the research, it can be concluded that the use of the TGT learning model can improve student learning outcomes in the multiplication of mixed fractions in class V SDN 2 Cigembor, Ciamis District, Ciamis Regency, Academic Year 2019/2020.</em></p>


2020 ◽  
Vol 2 (4) ◽  
pp. 283-296
Author(s):  
Anita Rahmawati ◽  
Erik Aditia Ismaya ◽  
Mila Roysa

This study aims to improve student learning outcomes of student, and teacher teaching skills. Subject to be taught in this study are Social Sciences and Indonesia Language through the Numbered Head Together model, which is assisted by a Turning Wheel media. Learning outcomes are the ability of the skilss, attitude and skills that students get after they receive the tratment given by the teacher so that they can contribute that knowledge in their daily lives. Numbered Head Together learning media are learning process activities where each student is grouped and numbered in the head of activeness of students in searching, processing repoting information in class so that students can go to the front of the class or be presented and report information that has been learned at this time. Spinning Wheel learning media is a media in the form of a wheel or circle which is divided into several sections in which there are questions, this media can attract attention, interest, and motivation to learn so that the learning process will be fun and optimal. The subjects in this study were students of class V SD 2 Tenggeles, totaling 34 students consisting of 20 female students and 14 male students.


2018 ◽  
Vol 2 (1) ◽  
pp. 83-91
Author(s):  
Hindun Hindun

Elementary school level, basic skills, reading, writing and arithmetic are given on the subjects of mathematics and Indonesian language.Math and Indonesian lessons are very useful and fundamental lessons.But the condition of learning in class III SDN 07 Pinang Sebatang Barat these two subjects have not achieved maximum results.This is evident from the results of mathematics and Indonesian replication given only 10 students (42%) of 32 students the total number of students in class III SDN 07 pinang a western trunk that get the value in accordance with KKM.Berarti than 50% of students' mathematics learning results are still below minimum completeness criteria (KKM), which has been determined by the school.The KKM has been determined by the school for mathematics ≥ 60, while the Indonesian language is ≥ 65 Based on the identification and analysis of the above problems found many problems: 1) is giving task method can improve learning outcomes of mathematics to the subject of simple fractions in Class III SD Negeri 07 Pinang Sebatang Barat Kecamatan Tualang in Academic Year 2015/2016? 2) Does the process skills approach can improve learning outcomes Indonesian Listen to the story on the subject of the third grade students of SDN 07 Pinang Sebatang Barat Kecamatan Tualang in academic year 2015/2016? As subject in this Classroom Action research is a third grade students of SD Negeri 0 7Pinang SebatangKecamatan Tualang Siak in the academic year 201 5/201 6 with the total number of students 32 people consisting of 18 male students - male and 18 female students with ability to understand the different subjects.This study uses learning tools consisting of: syllabus, learning implementation plan (RPP), Student Worksheet (LKS), and further training. The conclusion that: 1) Application of the method of assignment in the learning process can improve the results of teaching and learning mathematics at third grade students of SD Negeri 07 Pinang Sebatang Barat Kecamatan Tualang in academic Year 201 5/201 6, with the average results of students in cycle 1 reaches 63, 78 and in cycle 2 reaches 70.78. 2) Implementation other Method in the learning process can improve student Indonesian learning outcomes at third grade students in SD Negeri 07 Pinang Sebatang Barat Kecamatan Tualang in academic year 2015/2016, with the average student learning outcomes in cycle 1 reached 64.06 and in cycle 2 reaches 71.71.


2021 ◽  
Vol 1 (2) ◽  
pp. 163-171
Author(s):  
SUHARTI SUHARTI

The aims of this study are 1) to describe the learning process of writing exemplum texts with KKBMM in class IX B students of SMP Negeri 1 Gabus, Grobogan Regency in the first semester of the 2015/2016 academic year; 2) describe the improvement of writing skills in exemplum text with KKBMM in class IX B students of SMP Negeri 1 Gabus, Grobogan Regency in the first semester of the 2015/2016 academic year; and 3) describe the change in attitude of students in class IX B of SMP Negeri 1 Gabus, Grobogan Regency in the first semester of the 2015/2016 academic year in learning to write exemplum texts with KKBMM. The research site is at SMP Negeri 1 Gabus. The time of the study was from August to November 2015. The research subjects were students of class IX B SMP Negeri 1 Gabus in the 2015/2016 academic year. Collecting data by recording techniques, self-assessment, practice tests, and observations. CAR is carried out in 2 cycles. The learning process with KKBMM in writing exemplum texts has developed. Interest in learning, activeness, enthusiasm, seriousness, and student responses develop for the better. The percentage of questionnaire results in the first cycle was 67% and in the second cycle increased to 80%. Learning outcomes in the form of students' skills in learning to write exemplum texts have increased. In the pre-cycle students who finished studying were 21 (58%), the first cycle was 27 (75%), and the second cycle was 32 (89%). The attitude of students has changed for the better. The average value of attitudes towards religious teachings adopted in the pre-cycle was 2.38 (enough), in the first cycle it was 2.62 (good), and in the second cycle it was 3.10 (good). The average value of honesty in the pre-cycle is 2.26 (enough), in the first cycle it becomes 2.49 (enough), and in the second cycle it becomes 3.14 (good). The average value of self-confidence in the pre-cycle was 2.19 (enough), in the first cycle it was 2.48 (enough), and in the second cycle it was 3.03 (good). In cycle II, the percentage of success in respecting religious teachings is 94%, honesty is 89%, and self-confidence is 83%. ABSTRAKTujuan penelitian ini adalah 1) mendeskripsikan proses pembelajaran menulis teks eksemplum dengan KKBMM pada peserta didik kelas IX B SMP Negeri 1 Gabus, Kabupaten Grobogan semester I tahun pelajaran 2015/2016; 2) mendeskripsikan peningkatan keterampilan menulis teks eksemplum dengan KKBMM pada peserta didik kelas IX B SMP Negeri 1 Gabus, Kabupaten Grobogan semester I tahun pelajaran 2015/2016; dan 3) mendeskripsikan perubahan sikap peserta didik kelas IX B SMP Negeri 1 Gabus, Kabupaten Grobogan semester I tahun pelajaran 2015/2016 dalam pembelajaran menulis teks eksemplum dengan KKBMM. Tempat penelitian di SMP Negeri 1 Gabus. Waktu penelitian yaitu bulan Agustus sampai dengan November 2015. Subjek penelitian adalah siswa kelas IX B SMP Negeri 1 Gabus tahun pelajaran 2015/2016. Pengumpulan data dengan teknik perekaman, penilaian diri, tes praktik, dan observasi. PTK dilaksanakan dalam 2 siklus. Proses pembelajaran dengan KKBMM dalam menulis teks eksemplum mengalami perkembangan. Minat belajar, keaktifan, semangat, keseriusan, dan respon peserta didik berkembang menjadi lebih baik. Persentase hasil angket pada siklus I sebesar 67% dan pada siklus II meningkat menjadi 80%. Hasil belajar berupa keterampilan peserta didik dalam pembelajaran menulis teks eksemplum mengalami peningkatan. Pada prasiklus peserta didik yang tuntas belajar sebanyak 21 (58%), siklus I sebanyak 27 (75%), dan siklus II sebanyak 32 (89%). Sikap peserta didik mengalami perubahan menjadi baik. Rata-rata nilai sikap menghayati ajaran agama yang dianut pada prasiklus sebesar 2,38 (cukup), pada siklus I menjadi 2,62 (baik), dan pada siklus II  menjadi 3,10 (baik). Rata-rata nilai sikap jujur pada prasiklus 2,26 (cukup), pada siklus I menjadi 2,49 (cukup), dan pada siklus II menjadi 3,14 (baik). Rata-rata nilai sikap percaya diri pada prasiklus  sebesar 2,19 (cukup), pada siklus I menjadi 2,48 (cukup), dan pada siklus II menjadi 3,03 (baik). Pada siklus II persentase keberhasilan sikap menghargai ajaran agama yang dianut sebesar 94%, sikap jujur sebesar 89%, dan sikap percaya diri sebesar 83%.


EDUTECH ◽  
2016 ◽  
Vol 15 (1) ◽  
pp. 60
Author(s):  
M. Yamin

Abstract, The purpose of this study is to examine the improvement of students' learning outcome using inquiry learning strategy and to find out the increase of mathematics learning activities using inquiry learning strategy. This study is an action research which was held at SMAN 2 Bagan Sinembah. The subject is students of Class XII IPA-2 in the academic year 2014/2015 which consists of 40 people, 11 male students and 29 female students. This study was conducted in two cycles, each consists of three meetings. A test was conducted at the beginning and at the end of each cycle in order to see students' mathematical communication ability. The results of cycle I showed that students' average score was 72.7 with 25 students complete and 15 students incomplete and the classical completeness was 62.5%.  In the second cycle, the average score was 82.65 with 37 students complete and 3 students incomplete and the classical completeness was 92.5%. There was an increase of 9.5  points on students' learning outcome and hence it can be concluded that inquiry learning strategy leads students' activities to be in good category.Keywords: learning outcome, students' mathematical activities, inquiry learning strategy Abstrak, Tujuan dari penelitian ini adalah untuk mengetahui peningkatan hasil belajar dan peningkatan aktivitas proses pembelajaran matematika siswa dengan menggunakan strategi pembelajaran inkuiri. Penelitian ini merupakan Penelitian Tindakan Kelas (PTK) yang dilaksanakan di SMA Negeri 2 Bagan Sinembah Kecamatan Bagan Sinembah. Subjek penelitian adalah siswa kelas XII IPA-2 tahun pelajaran 2014/2015 sebanyak 40 orang yang terdiri dari 11 orang laki-laki dan 29 orang perempuan. Penelitian ini terdiri dari 2 siklus yaitu siklus I terdiri dari 3 pertemuan dan siklus II terdiri dari 3 pertemuan. Tes kemampuan matematika siswa dilakukan di awal dan akhir setiap siklus. Adapun hasil dari penelitian ini dapat dilihat dari: (1) Hasil tes ulangan kemampuan matematika siswa siklus I diketahui nilai rata-rata 72,75, tuntas 25 orang, tidak tuntas 15 orang, ketuntasan klasikal 62,5%; (2) Hasil tes ulangan kemampuan matematika siswa siklus II diketahui nilai rata-rata 82,65, tuntas 37 orang, tidak tuntas 3 orang, ketuntasan klasikal 92,5%, dan peningkatan hasil belajar matematika siswa naik 9,5 poin; (3) Pembelajaran dengan menggunakan strategi pembelajaran inkuiri membuat aktivitas siswa berkategori baik dalam pembelajaran. Kata Kunci : Hasil Belajar, Aktivitas Matematika Siswa, Strategi Pembelajaran Inkuiri.


2017 ◽  
Vol 7 (1) ◽  
pp. 22-25
Author(s):  
Masanah Masanah

The results of students of class V Semester Elementary School Babadan Bonang District of Demakdistrict in the academic year 2015/2016 on the subjects of Natural Sciences subject matter ofgreen plants is still low. This type of research used was classroom action research using modelexperiments. The study consisted of two cycles of the first cycle and the second cycle. Aftercarrying out repairs learning, student learning outcomes is increasing both the first cycle and thesecond cycle. For comparison, student achievement on pre cycle, students who completed theirstudy only 4 students, or 19%, 17 other students did not complete. On the improvement of learningfirst cycle, students who completed studies, has been increased to 13 from 21 students to 62%.Then after the second cycle of learning improvement obtained by students who pass the study asmany as 20 out of 21 students, or about 95%.


2018 ◽  
Vol 4 (1) ◽  
pp. 27
Author(s):  
Masril Masril

This research is motivated by the fact that elementary schools that learning is often dominated by teachers as a source of information and learning models used are generally conventional, so that the learning process is less attractive to students, and learning outcomes are less satisfying. From that, the researcher through this class action research wanted to improve the results of Mathematics learning through Jigsaw type cooperative learning for the fifth-grade students of SDN 02 Silaut. The results of this study can be concluded that through Jigsaw, cooperative learning can improve student mathematics learning outcomes in class V SDN 02 Silaut District Silaut. Therefore, it is recommended that teachers can carry out the learning process through Jigsaw cooperative learning in order to improve student learning outcomes and interests.


Author(s):  
Arif Mahmuda Pohan ◽  
Asmin Asmin ◽  
Asih Menanti

This study aims to: 1) find out whether students' mathematical problem solving abilities that are taught with problem based learning are better than students who are taught by direct learning. 2) find out whether the mathematical problem solving ability of students who have high learning motivation is better than students who have low learning motivation. 3) find out whether there is an interaction between learning and student learning motivation towards students' mathematical problem solving abilities. This study uses a quasi-experimental method with a 2x2 factorial design. The study population was fifth grade students (five) in the odd semester of the 2017/2018 Academic Year at SDN 0407 Mondang which consisted of two classes with a sample of 50 students. The class used as the sample of the experimental group is class V A with 25 students and the control class is class V B with 25 students. Thus the sample selection is done by total sampling technique. Data was collected by student achievement test and student motivation instrument. The collected data was processed statistically using a two-way variance (anava) analysis technique with a significance level of 0.05. The results showed that (1) There was an influence of problem-based learning methods on the mathematical problem solving ability of Class V students of SD Negeri 0407 Mondang 2017/2018 Academic Year; (2) There is an influence of student learning motivation on the mathematical problem solving ability of fifth grade students of SD Negeri 0407 Mondang for the Academic Year 2017/2018; and (3) There is an interaction between problem-based learning methods and students' motivation to the mathematical problem solving ability of students of Class V of SD Negeri 0407 Mondang 2017/2018 Academic Year. Practically, this study recommends that teachers use problem-based learning methods in mathematics learning and pay attention to the level of student motivation so that the learning design is adjusted to that motivation level. Theoretically, this study contributes to adding knowledge related to problem-based mathematics learning in elementary schools. Further studies can deepen studies related to the suitability of student characteristics with the selected learning method because these aspects are indicated as one of the key factors for student learning success.


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