Difusi Inovasi Melalui Pendampingan Mgmp Matematika Smp Dalam Pembuatan Video Virtualisasi Manipulatif Konkret Untuk Pembelajaran Jarak Jauh

2021 ◽  
Vol 5 (2) ◽  
pp. 121-131
Author(s):  
Isti Hidayah ◽  
A Agoestanto ◽  
A.N Cahyono ◽  
Z Abidin

During the Covid-19 pandemic, teacher problems increased to maintain the effective implementation of mathematics learning. The available classical and individual concrete manipulative product innovations cannot be used in learning because learning policies during the pandemic still have to be carried out as distance learning. To overcome this problem, assistance was carried out in making videos of using concrete manipulatives to MGMP as concrete manipulative virtualization. The results of this activity show that there is an increase in the average score of the overall pre-self test competence to the post-self test. The same is true for each competency. In addition to producing video products on target, video quality is better, as well as increasing personal partners who act as actors and narrators. As a suggestion in this activity, mentoring continues to be carried out on an ongoing basis as a stage of diffusion of other innovation products and guidance for MGMP and partners of this activity can transmit to other MGMP member teachers.

2014 ◽  
Vol 3 (1) ◽  
pp. 40
Author(s):  
Lazim. N ◽  
Zulkifli ' ◽  
Rima '

The problem on this research was that the low score of students’ learning on social science study. There werestill a lot of students that did not understand basic concepts and tended to memorize examples. It was showed by58,07% from 31 students achieving minimum criteria completeness (KKM) from students’ test score in IVCclass of SDN 108 Pekanbaru for Koperasi subject. The students’ average score was 62,4, and the KKM stated byschool was 68. Based on this problem it was needed to do an action research using cooperative learning modelsTeams Games Tournaments (TGT) type. This research aims to know whether the implementation of cooperativelearning models Teams Games Tournaments (TGT) type can improve students’ social science learningoutcomes at IVC class of SDN 108 Pekanbaru in 2013/2014 with 31students. This research was done in twocycles. First cycle consists of three meetings with one daily test and first tournament, and cycle II consists ofthree meetings with one daily test and second tournament. Instruments to collect data in this research areteacher’s observation sheets, students’ observation sheet, and tests. By implementing using cooperative learningmodels Teams Games Tournaments (TGT) type can improve students’ mathematics learning outcomes.Percentage of completeness in basic score was 54,8% (62,40 in average), and it changed into 77,4% (75,6 inaverage) in cycle I and 87,1% (81,1 in average) in cycle II. Percentage of teacher’ activity in cycle I was 81,9%and 92,3% in cycle II. Then percentage of students’ activity in cycle I was 75,4% and 92,2% in cycle II. Fromthose data it proves that the implementation of cooperative learning models Teams Games Tournaments (TGT)type can improve students’ learning outcomes at IVC class of SDN 108 Pekanbaru.Key Words : cooperative teaching and learning model, Teams Games Tournaments (TGT),learning outcomes


2019 ◽  
Vol 1 (1) ◽  
pp. 79-87
Author(s):  
Sugian Nurwijaya

This is a research and developmentstudy with limited trials which aims to develop the Mathematics Learning Package by using a geogebra-assisted scientific approach in the eight grade of MTs Al-Junaidiyah Biru, Bone Regency. Such learning package includes student books, student activity sheets, learning implementation plans and learning outcomes test. The subjects of this study were twenty two students of class VIIIC MTs Al-Junaidiyah Biru Bone Regency. The development procedure used in this study is the Thiagarajan model or 4D model (Define, Design, Develop, and Disseminate) which includes four phases, namely the limitation, the design, the development, and the small scale distribution phase. Learning packagewith geogebra-assisted scientific approach that had been developed have been validated by experts and have been revised so that results are feasible to use. The results of limited trials show that the learning package produced has been practical and effective. (4) skor rata-rata yang diperoleh siswa pada tes hasil belajar adalah 78,40 dari skor ideal 100 dengan standar deviasi 11,89. Dimana 19 dari 22 siswa atau 86,36% memenuhi ketuntasan individu yang menunjukkan bahwa ketuntasan klasikal tercapai.The results of data analysis are as follows: (1) teacher activities can guide groups to work and learneffectively; (2) students generally give the positive responses to the developed learning package; (3) mathematics learning package with geogebra-assisted scientific approach make students more active in the learning process; (4) the average score obtained by students on the learning outcomes test is 78.40 from the ideal score of 100 with a standard deviation of 11.89. Then, 19 of 22 students or 86.36% fulfilled individual completeness which shows that classical completeness was achieved


2020 ◽  
Vol 2 (2) ◽  
pp. 64-72
Author(s):  
Yetri Ningsih

This research conducted caused by students' score at class X MIPA 4 very low in the vector material. The avarage of score of the daily test obtained by students was 60,5 and it had not yet reached mastery learning. One of the efforts to improve learning outcomes was to use powerpoint as a learning media. The purpose of this study was to determine the increase in activity and mathematics learning outcomes on vector material in learning using PowerPoint.This research design used the classroom action research. The research subjects were 36 students of class X MIPA 4 SMA Negeri 1 Lubuklinggau in the 2019/2020 academic year. Data collected by using tests and observations.The test used to obtain student learning outcomes in each cycle, while observation used to determine the learning process in each cycle. Data were analyzed using descriptive statistics. The results showed that the average score of student learning outcomes in the first cycle was 62.2 and 77.3 in the second cycle. The percentage of student learning completeness in the first cycle was 52.8%, in the second cycle it was 80.6%. The percentage of improvement in student learning outcomes after being given action was 15.29%. So it can be concluded that learning mathematics by using powerpoint media can improve student learning outcomes in class X MIPA 4 SMA Negeri 1 Lubuklinggau in the 2019/2020 academic year.


2018 ◽  
Vol 1 (2) ◽  
pp. 19-24
Author(s):  
Lenny Kurniati ◽  
Asef Umar Fakhruddin

Pessimism is the attitude or perspective of an individual who is depicted by uncertainty, despair, and there is no hope for something faced. Conversely, optimism is the attitude of someone who sees things positively. This study aims to find out how students who have optimistic and pessimistic attitudes, and find out the differences in students' mathematics achievement between optimistic and pessimistic students, and if there are better ones. This research was conducted in 4 (four) State High Schools in Semarang City, and 498 XII graders has been chosen randomly. The result is that 55% of students are pessimistic, and 45% are optimistic. The research hypothesis that there are differences in mathematics learning achievement between optimistic and pessimistic students has been proven in the results of this study. Significant differences were also confirmed through the results of statistical calculations, and can be indicated by the average score of the optimistic students is higher than pessimistic students. Further discussion is needed on the implications of the results of this study on mathematics education broadly.


2018 ◽  
Vol 8 (1) ◽  
Author(s):  
Muhamad Ruslan Layn

This research is a Classroom Action Research (PTK), which aims to improve the learning outcomes of mathematics through NHT type cooperative learning model in students of class VIII A MTs. Muhammadiyah conducted collaboratively between researchers and teachers of mathematics studies. In the implementation of this research, it is done by giving group worksheet and observation sheet of student activity using NHT type cooperative learning model after giving an explanation about Pythagoras Theorem material as much as two cycles that cycle I and II. After being given group worksheets then conducted the assessment includes assessment of test results of a cycle I and cycles II and group worksheet to students that is by applying learning model of cooperative learning type NHT. The subjects of this study were students of class VIII A which amounted to 20 students consisting of 15 male students and 5 female students. Techniques of collecting data in research are this observation and test. The data obtained were then analyzed. The results of the study showed that the implementation using NHT type cooperative learning model on Pythagoras Theorem material. the ability of students in solving problems on the material above has increased. With the increase of the average value of students in the first cycle was 43.45 and increased in cycle II 83.90. Improvement of student learning outcomes to mathematics learning using NHT type cooperative learning is good. This is indicated by the average value of group learning outcomes in cycle I 60.00 or being in the medium category and the average score of the learning outcomes of the group in cycle I 82.50 or in the high category. This shows the result of increased mathematics learning after conducting cooperative learning model of NHT type


2020 ◽  
Vol 2 (1) ◽  
pp. 1
Author(s):  
Jumardi Rauf ◽  
Siti Nur Humaira Halim ◽  
Randy Saputra Mahmud

The aim of this study to know the influence of divergent thinking ability and self reliance learning towards students learning results. This is an ex-post facto research, the samples was 102 students from ninth class SMPN 24 Makassar. The instruments was divergent thinking skills test, koesioner self reliance learning, and test of student’s mathematical learning results. The results of a descriptive analysis showed that the ability to think divergent students in middle category with average score 55.91, standard deviation 10.623 of the 100 ideal score with percentage 42.42%. The self reliance of learning students in the high category with average score 60.03, standard deviation 6.528 of the 80 ideal score with percentage 74.2%. The results of students learning in the good categorized with average score 80.77, standard deviation 6.416 of the 100 ideal score with percentage 53%. The result of inferential analysis shows that the divergent thinking ability positively and significantly affects the learning results of 0.183. Self reliance learning also positively and significantly affect the learning results of 0.101. The results of inferential show that divergent thinking ability and self reliance learning simultaneously influence the results of mathematics learning students with regression equation Y=70,119+0,009X1+0,181X2. AbstrakTujuan dari penelitian ini yaitu untuk mengetahui ada tidaknya pengaruh kemampuan berpikir divergen dan kemandirian belajar terhadap hasil belajar matematika siswa. Jenis penelitian yang digunakan dalam penelitian ini adalah jenis penelitian ex-post facto, dengan mengambil sampel dari siswa kelas IX SMPN 24 Makassar sebanyak 102 orang. Instrumen yang digunakan dalam penelitian ini adalah tes kemampuan berpikir divergen, kuesioner kemandirian belajar dan tes hasil belajar matematika. Hasil analisis statistik deskriptif menunjukan bahwa kemampuan berpikir divergen siswa dikategorikan sedang dengan skor rata-rata 55,91 dan standar deviasi 10,623 dari skor ideal 100 dengan persentase 42,42%. Kemandirian belajar siswa berada pada kategori tinggi dengan rata-rata 60,03 dan standar deviasi 6,528 dari skor ideal 80 dengan persentase 74,2%. Sedangkan hasil belajar siswa dikategorikan baik dengan skor rata-rata 80,77 dan standar deviasi 6,416 dari skor ideal 100 dengan persentase 53%. Hasil analisis inferensial menunjukkan bahwa terdapat pengaruh positif dan signifikan antara kemampuan berpikir divergen terhadap hasil belajar matematika sebesar 0,183, terdapat pengaruh positif dan signifikan antara kemandirian belajar terhadap hasil belajar matematika sebesar 0,101, serta terdapat pengaruh positif dan signifikan secara simultan antara kemampuan berpikir divergen dan kemandirian belajar terhadap hasil belajar matematika persamaan regresi Y = 70,119 + 0,009X1 + 0,181X2 


2020 ◽  
Vol 4 (2) ◽  
pp. 97-103
Author(s):  
Eni Rosetti

IMPROVEMENT OF LEARNING ACTIVITIES AND ACHIEVEMENTS OF SENIOR HIGH SCHOOL STUDENTS ON LESSONS OF LIMIT THROUGH VARIATION PEER-TEACHING MODELSThis research aims to improve Mathematics learning activities and improve mathematics learning achievement of the Limit material through the variation peer-teaching models model for class XI MIPA 3 students in the 2018/2019 academic year. This research was conducted at SMA Negeri 9 Bogor. This research was conducted from January 2019 to June 2019. The subjects in this Classroom Action Research were students of SMA Negeri 9 Bogor in class XI MIPA 3, totaling 35 students consisting of 13 male students and 22 female students. Data collection techniques with written tests and observations. Data analysis using comparative description analysis and qualitative description. The results of this Classroom Action Research are: students' mathematics learning activities in the initial conditions, cycle I and cycle II have increased. The average score of student learning activities in the initial conditions of 2.74 increased to 3.77 in the first cycle and increased to 4.30 in the second cycle, while the mathematics learning achievement of students in the initial conditions, cycle I and cycle II increased. The average value of student achievement in the initial conditions of 39.13 increased to 71.17 in the first cycle and increased to 88.13 in the second cycle. The percentage of students who completed also increased, in the initial condition, students who completed learning were only 17.14%, increasing to 50% in cycle I and increasing to 80% in cycle II. This increase is due to the variation peer-teaching models learning method, all students can be actively involved in learning. Students who are appointed as tutors are active in helping their group members overcome learning difficulties. Students who have difficulty learning actively ask questions and discuss with tutors who are their own friends.


2020 ◽  
Vol 3 (2) ◽  
pp. 146
Author(s):  
Fajriah Hasanah Tri Komara ◽  
Zetra Hainul Putra ◽  
Neni Hermita

This research is motivated by the low mathematics learning outcomes of fourth grade students of SD Negeri 136 Pekanbaru, with an average score of 68.25 and only 17 of 40 reach the minimum completeness criteria (KKM). This research is a classroom action research (CAR) conducted aimed at improving the mathematics learning outcomes of fourth graders by implementing a cooperative model of picture and picture type. The subjects of this study were 40 fourth grade students of class IVB in 2019/2020 school year. Data collection instruments in this study were teacher activity sheets and student activities and learning outcomes. The results of this study indicate that student learning outcomes increased by 13.26% from an average of 68.25 to 77.3 in cycle I. In the second cycle it increased to 24.54% with an average of 85. Teacher activity also increased from 75 .00% with enough category in the first cycle of the first meeting to be 96.43% very good category in the second meeting of the second cycle. The results showed that the application of the Cooperative model type Picture and picture could improve the mathematics learning outcomes of class IVB students of SD Negeri 136 Pekanbaru.


2019 ◽  
Vol 2 (1) ◽  
pp. 53-59 ◽  
Author(s):  
Dewi Sri Wahyuni

This study aims to determine whether or not there is an influence of student learning styles on learning outcomes of mathematics. In addition, this study aims to determine how much influence students learning styles about the learning outcomes of mathematics in SMK JANUR PERSADA SIGI. This type of research is Expost Facto's research. The population in this study were all students of the SMK JANUR PERSADA SIGI,  the number of students is 80 students consisting, students of class X as many as 25 students, class XI as many as 20 students and class XII as many as 35 students. The sample in this study was all students in the SMK JANUR PERSADA SIGI. The research instruments used were questionnaires on learning styles and Mathematics Learning Outcomes Test. Analysis of the results of the research data was carried out using the SPSS version 20.0 computer program. The results of the study show that: (1) Most students of the SMK JANUR PERSADA SIGI have learning styles in the moderate category with an average score of 38.50 with a standard deviation of 5.4321 from a minimum score of 14 to maximum 56; and mathematics learning outcomes in the very low category with an average score of 29.31 with a standard deviation of 7.833 from a minimum score of 0 to maximum 100. (2) The learning styles the SMK JANUR PERSADA SIGI is in the moderate category. (3) The mathematics learning outcomes of the SMK JANUR PERSADA SIGI are in the very low category. (4) the influence of The way to study with mathematics learning outcomes is 51.1%. While 48.9% of student learning outcomes are influenced by other variables not examined


2018 ◽  
Vol 2 (4) ◽  
pp. 295
Author(s):  
N. P. Sefnita Eka Sutarti ◽  
I M Citra Wibawa

This study aims to know the improvement of mathematics learning outcomes by applying the concrete media-based inquiry learning model in the third grade students of SD N 4 Kaliuntu in the academic year 2017/2018. This type of research was Classroom Action Research (PTK) which was implemented in two cycles. The subjects of this study were 39 students in the third grade of SD N 4 Kaliuntu in the academic year of 2017/2018. The objects of this research were the concrete media-based inquiry learning model and the learning result of Mathematics. The data in this study were collected by the test method. Data were analyzed by quantitative and qualitative analysis method. The results showed that there was an increase on the students' mathematics learning outcomes. Based on the observation result, the average value of teacher activity was 23 with good category and the average score of student activity was 51 with enough category in cycle I and there was improvement in cycle II with the average of teacher activity iof 27,5 with very category good and average student activity score of 78,5 with very good category. In addition, based on data analysis, the average percentage of students' learning achievement in cycle I was 66,67% (medium category), increasing to 85% (high category) in cycle II. Based on the results of this study, it can be concluded that the implementation of inquiry learning model in concrete media can improve the learning outcomes of Mathematics students of third grade in SD N 4 Kaliuntu in the academic year of 2017/2018.


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