scholarly journals Analysis of mathematical connection ability of elementary school students

2021 ◽  
Vol 1987 (1) ◽  
pp. 012038
Author(s):  
T S Sumartini ◽  
N A Hamdani ◽  
I Maryati
Keyword(s):  
Elementary School ◽  
Elementary School Students ◽  
School Students ◽  
Mathematical Connection

scholarly journals PENGARUH MODEL PEMBELAJARAN GENERATIF UNTUK MENINGKATKAN KEMAMPUAN KONEKSI MATEMATIS SISWA KELAS III

2021 ◽  
Vol 7 (01) ◽  
pp. 101-123
Author(s):  
Acep Roni Hamdani ◽  
Wina Nurpajarina
Keyword(s):  
Elementary School ◽  
Elementary School Students ◽  
Learning Model ◽  
Generative Models ◽  
Generative Learning ◽  
Class Iii ◽  
School Students ◽  
Mathematical Connections ◽  
Quasi Experimental ◽  
Mathematical Connection

This study aims to determine the effect of the generative learning model to improve the mathematical connection of elementary school students. This research was conducted at SDN Tanjungwangi in the 2020/2021 academic year with a research sample of 20 class III A students and 20 class III B students. This research method uses a quasi-experimental method. The data analysis technique in this study uses N-gain calculations to measure the increase in students' mathematical connection abilities, (t-test) to determine the effect of using generative learning models on students' mathematical connection abilities. The results showed that (1) an increase in mathematical connection ability with an average N-gain in the experimental class obtained a result of 0.79 with the criteria "high" and the average N-gain in the control obtained a result of 0.05 with the criteria "very low" . (2) there is an effect of the use of generative models on the ability of mathematical connections with the results of tcount < ttable 0.830 < 2.024. Thus, it can be concluded that there is an influence of the generative learning model on the mathematical connection ability of elementary school students.

scholarly journals MATHEMATICAL CONNECTION ABILITY INSTRUMENT FOR PRIMARY SCHOOL STUDENTS

2021 ◽  
Vol 8 (1) ◽  
pp. 1
Author(s):  
Hafiziani Eka Putri ◽  
Cahya Karisma Pertiwi ◽  
Aisyah Herlina Arrum ◽  
Rifa Nurhanifa ◽  
Aan Yuliyanto
Keyword(s):  
Elementary School ◽  
Research And Development ◽  
Primary School ◽  
Elementary School Students ◽  
Primary School Students ◽  
School Students ◽  
Discrimination Power ◽  
Purposive Sampling ◽  
Whole Numbers ◽  
Mathematical Connection

AbstractThis study was motivated by the importance of mathematical connection ability for elementary school students. It was necessary to develop an instrument that suitable the indicators of mathematical connection ability to understand the students' mathematical connection ability. The goal of this research was to develop an appropriate mathematical connection ability instrument for primary school students. This study was applied using Research and Development. The participants were 34 third-grade students at an elementary school in Purwakarta, SDN Nagrikaler, chosen through purposive sampling. The instrument was an essay test consisting of six open questions about whole numbers. The indicators developed in composing questions were related to the mathematical connection ability, namely connections inter topics in mathematics, other subjects, and everyday life. The questions were made beforehand in the expert judgment, then tested to see the validity, reliability, difficulty index, and discrimination power index. The validity test analysis indicated that six items on the instrument were valid, the reliability of the test instruments was very high. Meanwhile, the difficulty level was classified as difficult and moderate, and the discrimination power was also categorized as good and very good criteria. Thus, those six developed questions could be applied to measure mathematical connections in the topic of operations of whole numbers for second-grade elementary school students and were suitable for further research instruments on similar subjects and variables even at different times and places.AbstrakPenelitian ini dilatarbelakangi oleh pentingnya kemampuan koneksi matematis bagi siswa sekolah dasar. Penelitian ini bermaksud mengembangkan instrumen yang sesuai dengan indikator kemampuan koneksi matematis untuk memahami kemampuan koneksi matematis siswa. Penelitian ini bertujuan untuk mengembangkan instrumen kemampuan koneksi matematis yang sesuai untuk siswa sekolah dasar. Penelitian ini menggunakan metode Research and Development. Partisipan adalah 34 siswa kelas III SD di Purwakarta, SDN Nagrikaler, yang dipilih secara purposive sampling. Instrumen yang digunakan adalah tes esai yang terdiri dari enam pertanyaan terbuka tentang bilangan cacah. Indikator yang dikembangkan dalam menyusun soal berkaitan dengan kemampuan koneksi matematis, yaitu koneksi antar topik dalam matematika, mata pelajaran lain, dan kehidupan sehari-hari. Soal-soal tersebut dibuat terlebih dahulu sesuai saran expert, kemudian diuji untuk melihat validitas, reliabilitas, indeks kesukaran, dan indeks daya diskriminasi. Analisis uji validitas menunjukkan bahwa enam item pada instrumen tersebut valid dan reliabilitas instrumen tes sangat tinggi. Sedangkan tingkat kesukaran tergolong sukar dan sedang, dan daya pembedanya juga termasuk kriteria baik dan sangat baik. Dengan demikian, 6 item soal yang dikembangkan tersebut dapat diterapkan sebagai instrumen untuk mengukur koneksi matematis dalam pembelajaran matematika pada topik operasi hitung bilangan cacah terhadap siswa kelas dua SD dan layak digunakan untuk instrumen penelitian selanjutnya pada subjek dan variable sejenis meskipun pada waktu dan tempat berbeda.

scholarly journals The Effect of The Realistic Mathematics Education (RME) Approach and The Initial Ability of Students on The Ability of Student Mathematical Connection

2019 ◽  
Vol 1 (3) ◽  
Author(s):  
Febriyanti Febriyanti ◽  
Riana Bagaskorowati ◽  
Makmuri Makmuri
Keyword(s):  
Elementary School ◽  
Mathematics Education ◽  
Elementary School Students ◽  
Homogeneity Test ◽  
Realistic Mathematics Education ◽  
School Students ◽  
Significance Level ◽  
Realistic Mathematics ◽  
Bartlett Test ◽  
Mathematical Connection

This study aims to determine the effect of the Realistic Mathematics Education (RME) approach and students' initial ability to mathematical connection skills of students in grade III of elementary school. The method used is the experimental method with 2x2 treatment by level design with 30 samples. Data analysis using two-way analysis of variance and followed by the Tukey test for the significance level α = 0.05. Test the normality of the data using the Lilliefors test and homogeneity test using the Bartlett test. The results of the study show that: 1). Mathematical connection skills in students taught by the Realistic Mathematics Education (RME) approach are higher than students taught by conventional approaches. 2). There is an interaction between the use of the learning approach and the students 'initial ability to students' mathematical connection skills. 3).Ability of mathematical connection of elementary school students between students who study using the Realistic Mathematics Education (RME) approach that has a high initial ability higher than students who learn by using a conventional approach that has high initial abilities. 4) The mathematical connection ability of elementary school students between students who study with the Realistic Mathematics Education (RME) approach that has low initial abilities is higher than students who learn with conventional approaches that have low initial abilities.

scholarly journals INFLUENCE OF CONCRETE-PICTORIAL-ABSTRACT (CPA) APPROACH TOWARDS THE ENHANCEMENT OF MATHEMATICAL CONNECTION ABILITY OF ELEMENTARY SCHOOL STUDENTS

2018 ◽  
Vol 10 (2) ◽  
pp. 61 ◽  
Author(s):  
Hafiziani Eka Putri ◽  
Misnarti Misnarti ◽  
Ria Dewi Saptini
Keyword(s):  
Elementary School ◽  
Elementary School Students ◽  
Learning Approach ◽  
School Students ◽  
West Java ◽  
Mathematical Connection ◽  
Quasi Experiment

Abstract:. The study aims to examine the influence of CPA learning approach towards the enhancement of mathematical connection ability of elementary school students. The present research is a quasi experiment using pretest and posttest design controls in Mathematics applied to 39 elementary school students in Purwakarta, West Java, Indonesia. The results of the study show that mathematical connection ability of elementary school students who were taught using CPA learning approach is enhanced than the elementary school students who were taught using conventional learning as a whole group of high and low achiever students according to their mathematical prior ability. Abstrak: Penelitian ini bertujuan untuk menguji pengaruh pendekatan pembelajaran CPA terhadap peningkatan kemampuan koneksi matematika siswa sekolah dasar. Penelitian ini adalah kuasi eksperimen dengan menggunakan kontrol desain pretest dan posttest dalam Matematika diterapkan kepada 39 siswa sekolah dasar di Purwakarta, Jawa Barat, Indonesia. Hasil penelitian menunjukkan bahwa kemampuan koneksi matematika siswa sekolah dasar yang diajarkan menggunakan pendekatan pembelajaran CPA lebih meningkat daripada siswa sekolah dasar yang diajar menggunakan pembelajaran konvensional secara keseluruhan dalam kelompok siswa berprestasi tinggi dan rendah sesuai dengan kemampuan matematika mereka sebelumnya.

scholarly journals Analisis Faktor Kesulitan Belajar Pada Pembelajaran Matematika Ditinjau Melalui Kemampuan Koneksi Matematika

2020 ◽  
Vol 12 (1) ◽  
pp. 55-66
Author(s):  
Vina Rachmataha
Keyword(s):  
Elementary School ◽  
Elementary Schools ◽  
Elementary School Students ◽  
Mathematics Learning ◽  
Learning Difficulties ◽  
Sampling Technique ◽  
School Students ◽  
Student Interviews ◽  
5Th Grade ◽  
Mathematical Connection

This study aims to analyze the factors of mathematics learning difficulties in terms of mathematical connection skills in Banyuwangi, Bandongan, Magelang Elementary Schools. This research is a kind of descriptive research. The population in this study were all 5th grade elementary school students in the Banyuwangi sub-district. The sample of this study was all 5th grade students of all Banyuwangi villages which numbered 64 students. The sampling technique from the sampling study was saturated because the entire population was used in this study. The method of data collection is done by using diagnostic tests of mathematical connection skills, student interviews, and teacher observation. The research procedure begins with the preparation stage, then the implementation, and analysis / reflection. The results showed that the factors of mathematics learning difficulties in terms of the mathematical connection ability of elementary school students in Banyuwangi Subdistrict, the average value of the overall percentage showed a figure of 57.8% as the highest number, which is located in the low category. The percentage of categories is very low at 20.6%, moderate category 12.8%, and high category 8.9%. These results are supported by the results of student interviews and documentation of values that are in line with the results of the test. So, the ability to connect mathematics in elementary schools throughout the Banyuwangi Village is included in the low category. 93.6% of students find it difficult to find relationships from representations of systematic concepts and procedures. 59.3% of students have difficulty understanding the relationships between mathematical topics. 43.8% of students have not been able to use mathematics in solving problems in everyday life. 53.1% of students find it difficult to understand equivalent concept representations. 42.2% of students find it difficult to find a relationship between procedures with one another that is equal. 54.7% of students have difficulty using the connection between mathematics and mathematics itself and with other sciences.

scholarly journals Mathematical Connection Ability of Elementary School Students During the Covid-19 Pandemic

2021 ◽  
Author(s):  
Ary Kiswanto Kenedi ◽  
Dini Ramadhani ◽  
Sukirno ◽  
Ronald Fransyaigu ◽  
Asnawi ◽  
...  
Keyword(s):  
Elementary School ◽  
Elementary School Students ◽  
School Students ◽  
Mathematical Connection

scholarly journals MATHEMATICAL CONNECTION OF ELEMENTARY SCHOOL STUDENTS TO SOLVE MATHEMATICAL PROBLEMS

2019 ◽  
Vol 10 (1) ◽  
pp. 69-80 ◽  
Author(s):  
Ary Kiswanto Kenedi ◽  
Yullys Helsa ◽  
Yetti Ariani ◽  
Melva Zainil ◽  
Sherlyane Hendri
Keyword(s):  
Elementary School ◽  
Elementary School Students ◽  
Qualitative Approach ◽  
School Students ◽  
Mathematics Problems ◽  
Mathematical Problems ◽  
Descriptive Method ◽  
Mathematical Connection

This study aims to determine the mathematical connection ability of elementary school students in solving mathematical problems. This research uses the qualitative approach with descriptive method. We used observation, interview, and test to collect data. This study shows that 6.67% of the samples scored between 60 and 69 in the fair category. A total of 98 students or 81.67% scored between 45 and 59 who belonged to the below average category, and 14 students or 11.67% scored between 0 and 44 which were classified as a poor category. This result proves that the mathematical connection ability of elementary school students in solving mathematics problems is still low.

scholarly journals PENGARUH MODEL PEMBELAJARAN GENERATIF UNTUK MENINGKATKAN KEMAMPUAN KONEKSI MATEMATIS SISWA KELAS III

2021 ◽  
Vol 6 (2) ◽  
pp. 380-391
Author(s):  
Acep Roni Hamdani ◽  
Puput Putri Ayu
Keyword(s):  
Elementary School ◽  
Elementary School Students ◽  
Learning Model ◽  
Generative Models ◽  
Generative Learning ◽  
Class Iii ◽  
Learning Models ◽  
School Students ◽  
Mathematical Connections ◽  
Mathematical Connection

This study aims to determine the effect of generative learning models to improve the mathematical connections of elementary school students. This research was conducted at SDN Tanjungwangi in the academic year 2020/2021 with a research sample of 20 class III A students and 20 class III B students. This research method uses a quasi-experimental method. The data analysis technique in this study uses the N-gain calculation to measure the increase in the ability of students 'mathematical connections, (t-test) to determine the effect of using generative learning models on students' mathematical connection abilities. The results showed that (1) there was an increase in the mathematical connection ability with an average N-gain in the experimental class, the result was 0.79 with the "high" criteria and the average N-gain on the control was 0.05 with the criteria "very low" . (2) there is an effect of using generative models on the ability of mathematical connections with the results of tcount <t table 0.830 <2.024. Thus, it can be concluded that the influence of the generative learning model on the mathematical connection ability of elementary school students.  Keywords: Mathematical Connection Ability, Genertive Learning Model

scholarly journals Elementary school students’ mathematical connection in problem-posing activities

Jurnal Elemen ◽  
2022 ◽  
Vol 8 (1) ◽  
pp. 99-116
Author(s):  
Mohammad Archi Maulyda ◽  
Awal Nur Kholifatur Rosyidah ◽  
Vivi Rachmatul Hidayati
Keyword(s):  
Elementary School ◽  
Elementary School Students ◽  
Contextual Information ◽  
Problem Posing ◽  
School Students ◽  
Fifth Grade Students ◽  
Mathematical Connections ◽  
Mathematical Problems ◽  
Math Problems ◽  
Mathematical Connection

The ability of mathematical connections possessed by students can be seen from the ability of students to compile math problems. This study aims to determine the type of mathematical connection made by elementary school students in problem-posing activities. The research was conducted using a qualitative descriptive method. The participants were 34 fifth grade students (male =16 female =18) of one of the public elementary schools in Mataram, West Nusa Tenggara. Data were collected from the results of student work and interviews. The analysis was carried out qualitatively according to the indicators of the complexity of the problem through problem posing learning. The results showed that there were four types of mathematical problems and their relatedness that occurred in student problem-posing activities, including (1) unsolvable math problems, (2) incorrectly solved math problems, (3) neglected math problems contextual information, and (4) mathematical problems that have complexity and relevance. Based on these results, it can be recommended for further research to determine strategies to improve students' mathematical connections in problem-posing activities.

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