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Unnes Journal of Mathematics Education Research
Published by Universitas Negeri Semarang
ISSN : 22526455     EISSN : 25024507     DOI : -
Core Subject : Education,
Education Mathematics
Arjuna Subject : -
Articles 568 Documents
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Analysis Metacognition and Communication Mathematics in Blended Learning Use Google Classroom Susilo, Joko; Kartono, Kartono; Mastur, Zaenuri
Unnes Journal of Mathematics Education Research Vol 8 No 1 (2019): June 2019
Publisher : Universitas Negeri Semarang

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Abstract

Communication and metacognition ability of students in SMK N 11 Semarang is still low. Students have difficulties in presenting ideas with math language also their awareness of thinking is still low so that it difficult math problem solving .This study aims to know the effectiveness of blended learning use on communication and metacognition of students. The subject of the research is students class X AN 2 of SMK N 11 semarang 2018 / 2019 .The research uses qualitative and quantitative methods . Data is collected from filling out the questionnaires of metacognition and conducting metacognition ; also math communication test. The results show that ( 1 ) The awareness of metacognisi importance being masticated, students tend to be less optimal in using their experiences and knowledge to address the math issues . ( 2 ) Blended learning is significant on raising the awareness of metacognition .The majority of students having high metacognition because they tend to use their knowledge and experiences to finish math problems in high category . ( 3 ) Math communication ability of students on the linear equation system with two variables includes solved by average 80,1 .In terms of the indicators , the average of expressing math ideas (making math models) is 88,2 , the ability to count and understand is 79,2. Interpret and describe relations with math models or make inferences is 72;9.
Mathematical Connection Abilities and Self-Esteem of Students on Model-Eliciting Activities Learning with a Realistic Approach Dinni, Husna Nur; Isnarto, Isnarto
Unnes Journal of Mathematics Education Research Vol 7 No 1 (2018): December 2018
Publisher : Universitas Negeri Semarang

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Abstract

This study has purpose to (1) find out the quality of Model-Eliciting Activities learning with a realistic approach, (2) describe the ability of mathematical connection based on student’s self-esteem. This research applied mixed method research type with sequential explanatory design, and sample in this study was students of grade VIII.1 and VIII.2 of SMP Negeri B. Srikaton in Musi Rawas District, South Sumatra. Data was done by observation, test, self-esteem scale, and interview. The results of the study showed that the quality of Model-Eliciting Activities learning with a realistic approach included in the good category, and students with high self-esteem had a very good mathematical connection abilities, then students with medium category of self-esteem had a good mathematical connection abilities, and one of subject with a low self-esteem has a poor mathematical connection abilities but there is one subject with a low self-esteem has a fairly good mathematical connection abilities.
Abilities of Mathematical Literacy Based on Self-Confidence in Problem Based Learning with DAPIC Problem-Solving Process Anwar, Nevi Trianawaty; Budi Waluya, St.; Supriyadi, Supriyadi
Unnes Journal of Mathematics Education Research Vol 7 No 1 (2018): December 2018
Publisher : Universitas Negeri Semarang

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Abstract

This study aimed to 1) explaine the quality of problem-based learning with DAPIC problem-solving process and 2) describe about students' mathematical literacy abilities after being subjected to problem-based learning with DAPIC problem-solving process based on self-confidence. This study used the mixed method with concurrent embedded models. The results of this study indicated that the learning planning obtained quite valid, the implementation of learning with good category, and the average value of mathematical literacy abilities of experimental class students reached the KKM and the proportion of students who complete the KKM reached to 75%. Furthermore, the average mathematical literacy abilities of the experimental class students was better than the control class and the proportion of student’s mastery learning in the experimental class was higher than the control class. Students with low self-confidence still got difficulties in solving problems with the correct resolution steps. Students with self-confidence were already good enough in solving problems based on the correct steps. While students with high self-confidence were very good in solving the given questions so that the steps were quite complete and correct.
Analysis of Mathematical literacy Ability Viewed From Students’ Mathematics Self-concept Based on Gender Differences on IMPROVE Learning with PMRI Approach Febriyana, Dyah; Suyitno, Hardi; Rochmad, Rochmad
Unnes Journal of Mathematics Education Research Vol 7 No 1 (2018): December 2018
Publisher : Universitas Negeri Semarang

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Abstract

This research was aimed to know the effectiveness of IMPROVE learning with PMRI approach and to describe student’s mathematical literacy ability based on their Mathematics self-concept and gender. The subjects of this study were the students of class VIII.4 as the experimental class and VIII.5 as control class. This research was conducted in SMP Negeri 2 Lubuklinggau South Sumatera in the academic year of 2017/2018. The result of this study showed that IMPROVE learning with PMRI approach is effective. In the aspect of the mathematical literacy process, female students with high mathematics self-concept is excellent in seven aspects, male students with high mathematics self-concept master in six aspects, women and men students with moderate mathematics self-concept master in the six aspects well, female students with low self-concept mathematics excellent in seven aspects, men with low mathematics self-concept mastered the five aspects well, and the last, female and male students with very low mathematics self-concept each mastered two aspects and five aspects.
Didactical Situations of Students’ Mathematical Reasoning Based on the Learning Obstacle on Quadrilateral Areas Alawiyah, Ana; Budi Waluya, St.; Priyono Budi Prasetyo, Andreas
Unnes Journal of Mathematics Education Research Vol 7 No 1 (2018): December 2018
Publisher : Universitas Negeri Semarang

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Abstract

This study aimed to: (1) identify some learning obstacles experienced by students related to the topic of rectangular areas, (2) find out the didactical design of mathematical reasoning to develop a didactical situation, (3) describe the didactical situation of mathematical reasoning in learning process, and (4) increase mathematical reasoning ability through the learning of didactical design. The method employed in this study was a qualitative method with Didactical Design Research (DDR) approaches consisting of three formal stages. The results showed that (1) there were four types of learning obstacles experienced by students about the concept of quadrilateral area, (2) the didactical design that has been prepared facilitated the students construct the area of quadrilateral through the triangle areas approach, (3) the didactical situation developed consisted of 12 didactical situations along with predictions of student’s responses and anticipation, (4) students’ learning obstacle could be minimized and students’ mathematical reasoning abilities had been increased. Thus, it could be concluded that the didactical design of mathematical reasoning could be used as a guideline for educators to design a didactical situation in mathematics learning activities.
Student Critical Thinking Viewed from Mathematical Self-efficacy in Means Ends Analysis Learning with the Realistic Mathematics Education Approach Taubah, Rofinda; Isnarto, Isnarto; Rochmad, Rochmad
Unnes Journal of Mathematics Education Research Vol 7 No 1 (2018): December 2018
Publisher : Universitas Negeri Semarang

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Abstract

This research aimed to determine the effectiveness of learning by using the MEA model RME approach to the students’ critical thinking skills, and analyzedthe students’ critical thinking skills based on students’ mathematical self-efficacy.The research was conducted at SMP 1 Wedarijaksa, Pati, Central Java. Method used in this reaserch is mix method with concurrent embedded model. The sample in this research were the students ofVII I and VII C. Research findings showed learning by using the MEA model approach to the RME was effective to the students’ critical thinking skills. Critical thinking skills of mathematics towards mathematical self-efficacy, students with high mathematical self-efficacy were able to achieve the five aspects of critical thinking skills, namely drawing conclusions, assumptions, deductions, interpreting information and analyzing arguments. Students with mathematical self-efficacy have been able to achieve four aspects of critical thinking skills namely drawing conclusions, deductions, interpreting information and analyzing arguments. Students with low mathematical self-efficacy were only able to achieve two aspects of critical thinking skills, namely drawing conclusions and analyzing arguments.
An Ability of Mathematical Representation And Independence of Student Learning in Reciprocal Teaching With Resitation and Self Assesement Rizai, Muhammad Muhsin; Kartono, Kartono; Rochmad, Rochmad
Unnes Journal of Mathematics Education Research Vol 7 No 1 (2018): December 2018
Publisher : Universitas Negeri Semarang

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Abstract

This study aims to: (1) find out the quality of reciprocal teaching with recitation and self assessment on the achievement of mathematical representation abilities, (2) describe the ability of mathematical representation in terms of student learning independence, and (3) determine the effect of learning independence on students' mathematical representation abilities in reciprocal teaching with recitation and self assessment. This research is a mixed method type of concurrent embedded design type. The subject of this study was determined based on the learning independence score using a learning independence questionnaire in the eighth grade students of MTs Urwatil Wutsqo Jepara. Data collection techniques are using tests, questionnaires, and interviews. The quality of learning is analyzed based on three quality categories, namely planning, implementation and assessment. The effect of learning independence on mathematical representation ability was analyzed based on simple linear regression test. The results showed that (1) the three domain qualities of learning were categorized as good, so it was concluded that the quality of reciprocal teaching with recitation and self-assessment of mathematical representation abilities was good. (2) students with high learning independence are able to master all mathematical representation indicators well compared to students with moderate and low learning independence; (3) learning independence has a positive effect on the ability of mathematical representation on reciprocal teaching with recitation and self assessment.
Analysis of Mathematical Problem About Mathematics Students in Class Xi and Self-Efficacy Learning in 7e-Learning Cycle Swasono, Andi Hepi; Kartono, Kartono; Rochmad, Rochmad
Unnes Journal of Mathematics Education Research Vol 7 No 1 (2018): December 2018
Publisher : Universitas Negeri Semarang

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Abstract

This study aimed to testing and analyze the effectiveness of the 7E-learning cycle learning model on the derived function learning. The research design used was a combination of qualitative and quantitative methods, also known as mixed methods. The model combines quantitative and qualitative methods unbalanced and in one time. Then do the overall interpretation of data analysis to get a conclusion and suggestions. Quantitative research in phase 2, the research used is experimental research using quasi-experimental designs. The researcher chose quasi-experimental designs with non-equivalent control group design. This study there are two groups selected at random. The first group was the experimental group where the 7E-learning cycle was implemented and the second group was the control group received no special treatment or regular treatment. Based on the research results obtained conclusion as learning Cycle 7E model of learning quality to solving problems of class XI students in solving problem solving problems included in either category.
K Problem Solving Ability on Independent Learning and Problem Based Learning with Based Modules Ethnomatematics Nuance Bahri, Silvi Prisha; Zaenuri, Zaenuri; Sukestiyarno, YI
Unnes Journal of Mathematics Education Research Vol 7 No 1 (2018): December 2018
Publisher : Universitas Negeri Semarang

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Abstract

The purpose of this study was 1) to know the effectiveness of independent learning and Problem Based Learning models with the nuances of Malay culture based modules in improving students' problem solving abilities in quadrilateral material, 2) to know problem solving abilities of students taught by using independent learning and Problem Based Learning with the nuances of Malay culture based modules on the development of character of love for local culture. This study applied mixed methods method. The study was conducted in grade VII of SMP N 1 Bintan 1 and SMP N 2 Bintan in the academic year of 2017/ 2018 school, where both of them was taken as the experimental classes on triangular and quadrilateral material. Data collection was done by using tests, questionnaires and interviews. The results showed that 1) independent learning and Problem Based Learning with the nuances of Malay culture based modules were effective in improving the problem solving abilities indicated by (a) students problem solving abilities achieving the minimum classical completeness criteria, (b) the average of students' problem solving abilities exceeded the KKM which are given. (c) there is no difference between independent learning and Problem Based Learning models with Malay culture nuances on average. (d) there is an increase in the problem solving ability of students and a sense of love of students on culture after learning. 2) There is an increase in the character of cultural love that can improve students' problem solving abilities.
The Analysis of Student’s Problem Solving Difficulty Viewed From Adversity Quotient on Means-Ends Analysis Learning Rinawati, Sulis; Waluya, St. Budi; Hartono, Hartono
Unnes Journal of Mathematics Education Research Vol 8 No 2 (2019): December 2019
Publisher : Universitas Negeri Semarang

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Abstract

The purpose of this study is (1) to describe the quality of Means-Ends Analysis (MEA) learning in contextual nuances and (2) to analyze students' difficulties in Zalina's problems solving in terms of adversity quotient. The type of research used is mixed concurrent embedded model methods. The population of this study were students of class X MIPA SMA N 1 Gubug, Grobogan. The research subject was determined based on the adversity quotient category, namely quitter, camper, and climber. Data collection techniques in the form of questionnaires, observation, tests, and interviews. The results showed that (1) contextual MEA learning is qualitatively and quantitatively qualified (2) students' problem solving abilities quittered to the point of understanding the problem and achieving the first problem solving indicator, the student camper could solve the problem until the stage of expressing the answer and achieving all solving indicators problem, climber students can solve the problem until the stage states the answer and reaches all the problem solving indicators.

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