cover
Contact Name
Harina Fitriyani
Contact Email
harina.fitriyani@pmat.uad.ac.id
Phone
+6285726496551
Journal Mail Official
harina.fitriyani@pmat.uad.ac.id
Editorial Address
Kantor Program Studi Pendidikan Matematika, Lantai 7, Kampus 4 UAD, Jl. Ringroad Selatan, Tamanan, Kec. Banguntapan, Bantul, Daerah Istimewa Yogyakarta 55191, Indonesia
Location
Kota yogyakarta,
Daerah istimewa yogyakarta
INDONESIA
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika
Core Subject : Education,
The aim of the Ahmad Dahlan Mathematics Education Students (AdmathEduSt), p-ISSN 2355-8199, e-ISSN 2775-5746, is to provide an academics forum for the sharing, dissemination, and discussion of result research, experience, and perspectives across a wide range of mathematics education, applied Mathematics and Mathematical Sciences. The Journal invites original research articles and not simultaneously submitted to another journal or conference. The whole spectrum of research in mathematics education are welcome, which includes but is not limited to the following topics: ICT, desaign/development reserach, mathematics ability, affective in mathematics education, etc. Research in applied mathematics includes Mathematics Modelling, Numerical Methods, graphs and Combinatorics Statistics, and research in mathematics science are Geometry, Algebra and analysis.
Articles 503 Documents
EFFECTIVENESS OF MATHEMATICS LEARNING USING PROBING MODEL - PROMPTING LEARNING ON STUDENT ABILITY ABOUT CRITICAL VIII STUDY ABOUT CLASS VIII SMP N 1 SEDAYU BANTUL DISTRICT Diah Pramusinta; Suparman Suparman
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 4, No 7: Juli 2017
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v4i7.17152

Abstract

The research is conducted because the learning process only centered by the teacher so that the student’s ability is still not enough. The research aims to know the differences in the student’s ability for critical thinking. The learning process use probing – prompting learning model and live learning model then compare the effectiveness both of the model towards the student’s ability of critical thinking. The population of this research is VIII B, VIII D, and VIII F SMP N 1 Sedayu because the classes have the same ability. The sample was taken by a random sampling technique then VIII B was selected as the experiment class and VIII D as a control class. The design of the research is a posttest only control design. The technique of resource data use test. The instrument of resource data is problem description (posttest). The instrument test of resource data use validity test and reliability test. The technique of data analysis is a normal test, homogeny test, then hypothesis test with the first hypothesis test and second hypothesis test. The result of the hypothesis test with significant level 5% and dk = 60 show that : (1) , so there are differences in the student’s ability of critical thinking that use probing – prompting learning model and live learning model. (2)  dan  sehingga , so the student’s ability of critical thinking that uses probing – prompting learning model is more effective then use a live learning model.
THE EFFECT BETWEEN INTEREST LEARNING AND DISCIPLINE LEARNING TOWARD THE RESULT OF LEARNING MATHEMATICS STUDENT Ratih Dian Utami; Sumargiyani Sumargiyani
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 5, No 8: Agustus 2018
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v5i8.17891

Abstract

The purpose of the study to determine whether there is an effect between interest learning and discipline learning toward the result of learning mathematics students. The population in this research are students of class VII Muhammadiyah Junior High School 1 Gamping (SMP Muhammadiyah 1 Gamping) school year 2016/2017 as the sample is two classes. The technique of using random sampling. The technique of interpretation of the data is questionnaires and tests. Data analysis technique with 5% significant level obtained: (1) the effect of interest learning toward the result of learning mathematics student with FA = 36,304 as well as high learning interest more effect toward the result of learning mathematics student with tA = 4,2317, (2) the effect of discipline learning toward the result of learning mathematics student with FB = 10,23 and high learning discipline did not affect the result of learning mathematics student with tB = 1,605, (3) the effect between interest learning and discipline learning toward the result of learning mathematics student with FC = 28,94 interest High learning combined low discipline of learning equals low learning interest combined with high learning discipline with LSD = 7,363 and high learning interest combined low learning discipline similar to low learning interest combined high discipline learning with LSD = 7,613.
THE RELATIONSHIP BETWEEN NUMERICAL ABILITY, STUDENTS' ATTITUDE ON MATH LESSON, AND LEARNING CYLINES WITH MATHEMATICS LEARNING OUTCOMES Khoirunisa Mahardini; Uus Kusdinar
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 6, No 9: September 2019
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v6i9.19332

Abstract

Low student learning outcomes are associated with many factors. The relationship between numerical ability, students' attitudes on a math lesson, and learning lines is possibly related to learning outcomes. This research aims to determine the presence or absence of a positive and significant relationship between numerical ability, students' attitudes on a math lesson, and learning lines to mathematics learning outcomes in students class VIII of Junior High School (SMP) Muhammadiyah 9 Yogyakarta in Even Semester in Academic Year of 2016/2017. The population in this research was the students of VIII of SMP Muhammadiyah 9 Yogyakarta in 2016/2017, consisting of class VIII A, VIII B, VIII C, VIII D, VIII E, totaling 162 students. Class VIII E was selected as a class of research sample with a random sampling technique. The writer uses the questionnaire method to collect students' attitudes on math lessons and learning lines. The test method to get numerical ability data and math is resulting in learning. The research instrument: validity test, different power test, and reliability test. Test requirement analysis includes a test of normality, a test of linearity, and independence. The writer uses product-moment correlation analysis and multiple linear regression analysis to analyze the data. The results showed a positive and significant relationship between numerical ability, students' attitudes on a math lesson, and learning lines with mathematics learning outcomes in students class VIII of SMP Muhammadiyah 9 Yogyakarta in Even Semester in Academic Year of 2016/2017. It is showed by Fcount  Ftable is  with  and  with , with ,  and ,  dan .
ANALYSIS OF ERRORS IN SOLVING FUNCTION PROBLEMS IN EIGHT GRADE STUDENTS’ OF SMP MUHAMMADIYAH 2 GODEAN Ika Wahyu Ningrum; Edi Prajitno
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 4, No 10: Oktober 2017
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v4i10.17197

Abstract

Students often make mistakes in solving problems are the function of misconceptions, miscalculations and errors procedure. That's because students do not have the ability to understand the concepts, capabilities in the calculation and the ability to understand the procedure better. This research aims to determine the percentage of types of misconceptions, miscalculations, and procedural errors function procedure eighth-grade students of SMP Muhammadiyah 2 Godean the academic year of 2016/2017. The research was conducted at SMP Muhammadiyah 2 Godean in class VIII C that all students totaling 32. The selection of research subjects taken on the recommendation of teachers, selected class VIII C because this class has an average mathematics achievement is low. Data collection techniques in this research using the test method and the interview method. The instrument used was a problem in narrative form as much as 6 questions and interview guides students. The data analysis technique used is descriptive qualitative analysis techniques to identify each type of mistakes made by the students. The results show the average percentage of misconceptions made by students of 82,292% (very high), the percentage of miscalculations made by the students of 42,708% (medium), and the percentage of procedural errors made by the students of 67,708% (high ). Mistakes made by students of class VIII C SMP Muhammadiyah 2 Godean relatively the same: there is no answer, wrong in understanding and translating the question, in applying the formula to resolve the matter, one to operate the calculations, one in determining the final outcome, not coherently in writing step completion, incomplete in writing steps to resolve and does not use logical reasoning to draw conclusions
THE RELATIONSHIP BETWEEN LEARNING DISCIPLINE AND SCHOOL ENVIRONMENT WITH STUDENT MATHEMATICS LEARNING OUTCOMES OF CLASS X OF SMK Irma Andriani; Anggit Prabowo
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 5, No 11: November 2018
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v5i11.18220

Abstract

This research was motivated by the number of students who often come late to school and the poor students' poor way of greeting teachers. This study aimed to determine whether or not the relationship between the learning discipline and school environment with the student mathematics learning outcomes of class X even semester even of the Light Vehicle Engineering Program of Muhammadiyah Vocational High School (SMK Muhammadiyah) Imogiri academic year 2017/2018 or not. The population in this research was all students of class X, even semester program of expertise of Light Vehicle Engineering SMK Muhammadiyah Imogiri academic year 2017/2018, consisting of 6 classes with 211 students. A sample was established using a random sampling of the class and obtained class X TKR 1 with an amount of student 30 people. Methods of data collection using questionnaires to obtain data of learning discipline and school environment and test instrument to obtain mathematics learning result data. The instruments were analyzed of their validity, reliability, discriminant, and difficulty. Data analysis in the form of the prerequisite test included a normality test, linearity test, and independence tests. The hypothesis test consisted of a simple linear regression test and multiple linear correlation-regression tests. The results showed a positive and significant relationship between the learning discipline and the school environment with mathematics learning outcomes of students of class X semester, even the expertise program of Light Vehicle Engineering SMK Muhammadiyah Imogiri academic year 2017/2018. This is shown by Fcount ≥ Ftable with R = 0,521089029 and R2 = 0.2715337761 with Ŷ=13.268027 + 0,4152482X1 + 0,2961205X2, with RC X1 = 75.1%, RC X2 = 24,9%, EC X1= 20,4%, and EC X2= 6,8%.
INCREASING MATHEMATICS LEARNING INTERACTIONS USING COOPERATIVE LEARNING THINK PAIR SHARE ON STUDENTS OF CLASS VIII B IN SMP MUHAMMADIYAH 2 GAMPING YOGYAKARTA Dwi Endarto; Sumargiyani Sumargiyani
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 4, No 1: Januari 2017
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v4i2.13361

Abstract

This study was conducted because of the low interaction mathematics learning. The purpose of this study seeks to increasing interaction of mathematics learning in class VIII B of SMP Muhammadiyah 2 Gamping on second semester in academic year 2015/2016 using Model Cooperative Learning Think Pair Share. This research was classroom action research. The subjects were students of class VIII B of SMP Muhammadiyah 2 Gamping many as 30 students. The object of research is the application of Model Cooperative Learning Think Pair Share. Data collection techniques such as observation, interviews, and tests. Analysis of data using data analysis observation, analysis of interview data and test. This research is consisting of three cycles that include planning, action, observation and reflection. Research result showed that increased interaction study mathematics. Based on the observation of the data are the average percentage increase interaction mathematics learning in each cycle an average of 55% to the category of "enough" in Cycle I to 58.05% with the category of "enough" in Cycle II became 79.17% with category of "strong" in Cycle III. The increase also occurred at an average of 65.34 cycles of the test results on the first cycle increased to 76.5 in Cycle II subsequently rose to 81.67 in Cycle III. And on mastery learning from 60% in the first cycle increased to 73.34% in Cycle II then increased again to 80% in Cycle III. Thus the results of the comparison between the results achieved with the targets set, has also shown that optimal results.
THE RELATIONSHIP BETWEEN NUMERICAL ABILITY AND THE ROLE OF PEERS AGAINST MATHEMATICS LEARNING OUTCOMES IN STUDENTS CLASS VIII OF SMP NEGERI 2 SANDEN Aulia Khasanah; Widayati Widayati
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 5, No 2: Februari 2018
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v5i2.17262

Abstract

Lack of numerical ability and inappropriate peer roles are thought to be some factors related to mathematics learning outcomes. Therefore, this study aims to determine whether or not a positive and significant relationship between the numerical ability and the role of peers to the results of learning mathematics eight grade class of  SMP Negeri 2 Sanden Bantul regency in the academic year of 2016/2017. The population in this study are all students of eighth grade class of SMP Negeri 2 Sanden in the academic year of 2016/2017, which consists of 8 classes with a total of 217 students. Sample technique using random sampling technique and obtained eight grade class as a sample class. The technique of data retrieval is done by questionnaire method to know peer role, as well as a test method to know numerical ability and result of student learning of mathematics. Test of research instrument using validity test, reliability test, and different power test. The prerequisite analysis test includes a normality test, linearity test, and independence test—data analysis for hypothesis testing using product-moment correlation analysis and multiple linear regression analysis. The results showed that there is a positive and significant relationship of numerical ability and the role of peers to the results of teaching mathematics students of eighth grade class of SMP Negeri 2 Sanden Bantul regency in the academic year of 2016/2017. This is shown by Fcount = 4.051642194 ≥ Ftabel = 3.39. Coefficient of double correlation  (R) = 0,4947604752 and linear regression equation Ŷ = 16,11822912 + 0,3822734012 X1 + 0,3787961883 X2. Relative contribution (RC) X1 = 58,7233% and (RC) X2 = 41,2767% and Effective Contribution(EC)X1 = 14,3748% and (EC)X2 = 10,1040%.
THE EFFECTIVENESS OF COOPERATIVE LEARNING TYPE QUESTIONS STUDENTS HAVE (QSH) AND NUMBERED HEADS TOGETHER (NHT) TOWARDS THE MATHEMATICS LEARNING OUTCOMES Susanto Susanto; Sunaryo Sunaryo
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 6, No 3:Maret 2019
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v6i3.18828

Abstract

Mathematical learning models with direct learning used so far can be one of the causes of poor mathematics learning outcomes. One way to overcome mathematics's poor learning outcomes is by applying learning models that involve more student activities. Several learning models involve more student activities so that learning takes place more meaningfully for students, cooperative learning. This study aims to determine which is more effective between the Questions student’s Have (QSH) type of cooperative learning model and Numbered Heads Together (NHT) cooperative learning model on students' mathematics learning outcomes. This study's population were eighth-grade students consisting of 7 classes, samples taken by purposive sampling to class, obtained by class VIII-G as experimental class 1 with QSH learning, and class VIII-F as experimental class II with NHT learning. The type used in this study is experimental research with a quantitative research approach. The research method is a post-only control design. The instruments used are post-test questions in the form of multiple-choice tests. Instrument testing uses the Validity Test, different power, reliability test, and level of difficulty. Data analysis techniques consisted of the initial ability normality test, initial ability homogeneity test, and comparing the average scores of students' mathematics learning outcomes. The study results obtained the average test scores of class G students' mathematics learning outcomes as experimental class I with QSH learning at 70.61. The average test scores of class F mathematics learning outcomes as experimental class II with NHT learning amounted to 59.70. There are differences in students' mathematics learning outcomes using the QSH type cooperative learning model with the NHT type cooperative learning model. The difference in the average value of the test results of the experimental class I with QSH learning and experimental class II with NHT learning was 10.91 with the average value of students' experimental learning outcomes of the experimental class I with QSH learning was higher than the experimental class II with NHT learning. This means that the Questions Students type cooperative learning model has more effective than the Numbered Heads Together type learning model of students' mathematics learning outcomes.
THE RELATIONSHIP BETWEEN SELF-CONFIDENCE AND LEARNING ENVIRONMENT AT HOME WITH STUDENTS MATHEMATICS LEARNING OUTCOMES IN SMP NEGERI 2 SANDEN Nur Hidayati; Uswatun Khasanah
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 4, No 4: April 2017
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v4i4.16320

Abstract

Low self-confidence of students and the learning environment in the home students are still not conducive. This study aims to determine whether there is a positive and significant relationship between self-confidence and learning environment at home with student's mathematics learning outcomes of class VII SMP Negeri 2 Sanden Bantul second semester Academic Year 2015/2016. The population in this study were all students of class VIII SMP Negeri 2 Sanden  Bantul in second semester Academic Year 2015/2016 consists of 8 classes. Taken as a class VII A of the class sample with a purposive sampling technique that is input from the school. The technique of collecting data are questioner and tests. The research instrument testing use validity testing, different potency testing, and reliability testing. The analysis of prerequisite testing includes a normality test, independent test, and linearity testing. The analysis of the data uses to hypothesis testing using correlation analysis of moment product and multiple linear regression analysis. The results of the analysis of variance with a significant level of 5% and df = 25 show that there is a positive and significant correlation between self-confidence and learning environment at home with mathematics learning outcomes with  = 3,742705182 and  = 3,34 so . Multiple correlation coefficient (R) = 0,4800247482 and the linear regression equation  = -6,40017185 + 0,7301722041  + 0,4245148013 . Large relative contribution  = 54,551%  and  = 45,449% and the effective contribution  = 12,569% and  = 10,472%.
DEVELOPMENT OF MATHEMATICAL MODULES OF ALGEBRA MATERIAL BASED ON LEARNING CYCLE MODEL FOR STUDENTS IN CLASS VII Caraka Kresna; Suparman Suparman
AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika Vol 5, No 5: Mei 2018
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/admathedust.v5i5.17359

Abstract

Mathematics learning media can help students understand abstract mathematical concepts, but the availability of learning media in school is still limited. This research aims to develop mathematics learning media in the form of learning model module learning cycle on algebra material for Junior High School Students in Grade VII, which is decent to apply in the process of learning mathematics. This research includes research development that using research and development methods, which consists of ten stages: potential and problem, data collection, product design, design validation, design revision, product trial, product revision, trial usage, product revision, and mass production. The object of this research is learning media that is a mathematics module, and the subjects are material experts, media experts, and students of State Junior High School 13 Tanjung Jabung Timur (SMPN 13 Tanjung Jabung Timur) and State Junior High School 21 Tanjung Jabung Timur (SMPN 21 Tanjung Jabung Timur). The data collection techniques are interviews, questionnaires, and observations. The data analysis technique uses a Likert analysis. The learning media product developed has been assessed and validated by three learning material experts and 3 mathematics learning media experts. The learning material experts' assessment results obtained with an average value of 97.67 indicate the category is very decent. The assessment results of learning media experts obtained with an average value of 61.33 indicate the category is decent. The assessment results of student responses obtained with an average value of 134.6105 show a very decent category. Based on these results, it can be concluded that the learning media, which is developed, is decent to apply in the learning mathematics process.

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