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Algebraic Thinking Ability Based on Mathematics Disposition in Learning Cycle 7E Model
Unnes Journal of Mathematics Education Research Vol 8 No 1 (2019): June 2019
Publisher : Universitas Negeri Semarang

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The aim of this study are to determine the quality of the Learning Cycle 7E model and found a pattern of algebraic thinking ability of 7th grade studentsâ€™ in solving algebra problem viewed by disposition mathematics. The research uses mixed methods study with concurrent embeded design. The subjects of this research were 7th grade students. Quantitative data was tested with the z test and Independent t-test, whereas qualitative data were analyzed descriptively. Learning quality is assessed from the planning, implementation and evaluation stage. The result of this research shows that Learning Cycle 7E model in good criteria. Students in the high mathematical disposition category were able to solve the algebraic problem from the generalization level, the transformational level until the meta-global level. Students in the medium mathematical disposition category were able to solve the algebraic problem from the generalization level and the transformational level. And students in the low mathematical disposition category were able to solve the algebraic problem only at the the generalization level.

Analysis of Mathematical Representation Skills Based on Student Learning Activities in Hands on Activity Assisted Pbl Learning Model
Unnes Journal of Mathematics Education Research Vol 8 No 2 (2019): December 2019
Publisher : Universitas Negeri Semarang

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Mathematical representation is an important aspect in learning mathematics. Problem based learning, one of the learning models that can be applied to improve the ability of mathematical representation and student learning activities. The objectives of this study were (1) to test and analyze the effectiveness of PBL learning assisted by hands on activity on students 'mathematical representation abilities, (2) to describe the ability of students' mathematical representation based on learning activities. This research uses mixed method research with concurrent embedded design. Quantitative research and qualitative research go hand in hand with quantitative research as the primary method. The research subjects were class X students of SMA 1 Wonotunggal. The results of the study show that the class with PBL learning assisted by hands on activity achieves an average, and complete classics reaching more than 75%. The mean difference test shows the students' mathematical representation of classes with PBL learning assisted hands on activity better than classes with expository learning methods. Subjects who have high and moderate activities are able to fulfill all indicators of mathematical representation ability. Subjects who have less activity have not been able to meet the indicators of mathematical representation ability. Indicators that have not been fulfilled are symbolic and verbal representations.

Mathematical Literacy Based On Studentâ€™s Self-Regulated Learning by Flipped Classroom with Whatsapp Module
Unnes Journal of Mathematics Education Research Vol 8 No 2 (2019): December 2019
Publisher : Universitas Negeri Semarang

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Mathematical literacy and self regulated learning are important for students to recognize the role of mathematics in life and effectively manage studentâ€™s abilities in learning. This study aims to (1) determine the effectiveness of flipped classroom with whatsapp module on student mathematical literacy, (2) describe mathematical literacy based on self regulated learning by flipped classroom with whatsapp module. This research is mixed method type Pre-Experimental Design type One-Group Pretest-Posttest Design. The research subjects were class VII students of Al Azhar Islamic Junior high school 23 Semarang. Based on the results of the study it was obtained that flipped classroom learning with whatsapp module was effective against mathematical literacy. Students with high self regulated learning experience stabilization in mastering the seven aspects of the mathematical literacy process very well. Students with medium self regulated learning, increased in communication, representation, using symbolic, formal and technical language and operation and using mathematic, and can be mastered very well, while other aspects are well mastered. Students with low self regulated learning, increased in mastering three aspects well, namely communication, representation, using symbolic, formal and technical language and operation and using mathematic tools. On the mathematising and devising aspects of strategies for solving problems can be mastered with sufficient categories. While the reasoning and argument aspects of students are still lacking in mastering it.

Problem Solving Ability of Class VIII Students Viewed from Cognitive Style in Attention Relevance Confidence Satisfaction Model Assisted by Problem Cards
Unnes Journal of Mathematics Education Research Vol 8 No 2 (2019): December 2019
Publisher : Universitas Negeri Semarang

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This study aims to (1) find out the description of the quality of ARCS learning assisted by problem cards on mathematical problem solving abilities of students (2) obtain a profile description of students 'mathematical problem solving abilities with field dependent cognitive style (3) obtain a profile description of students' mathematical problem solving abilities with field independent cognitive style. This research is a mix method research with concurrent embedded design. The study population was VIII grade students of SMPN 22 Semarang. The research subjects were determined based on weak, moderate, strong field dependent categories and weak, moderate, strong field independent categories. Data collection techniques of this research were observations, tests, and interviews. The results of this study indicate that (1) ARCS learning assisted by problem cards is appropriate both quantitatively and qualitatively on students' problem solving ability (2) students with field dependent cognitive styles in solving mathematics problem are still globally and less detailed in writing information according to the questions, write the answers incorrectly, do not check the correctness of the work and do not compile the steps of solving problems in different ways (3) students with field independent cognitive style in solving mathematics problem are understand the problems more analytically and do not write the same thing contained in the question, simplify the problem using their own sentences, apply the planned problem solving steps and obtain the correct answer, check the correctness of the work but do not compose the problem solving steps in different ways.

Studentsâ€™ Mathematical Connection Ability and Self Regulated Learning on MiC Learning with Recitation and Peer Assessment Based on Semarang Culture
Unnes Journal of Mathematics Education Research Vol 8 No 2 (2019): December 2019
Publisher : Universitas Negeri Semarang

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This research was aimed (1) to know the effectiveness of MiC learning with recitation and peer assessment based on Semarang Culture to studentsâ€™ mathematical connection ability and (2) to analyze studentsâ€™ mathematical connection ability and self regulated learning. This study was a mixed method research with a sequential explanatory design. The population was 7th grade students of SMP N 32 Semarang academic year 2017/2018. The subjects was selected based on the studentsâ€™ initial matehamtical ability which is categorized as upper, middle and lower group students. Data was collecting by questionnaire, observation, test, and interview. The result showed that (1) MiC learning with recitation and peer assessment based on Semarang Culture is effective on studentsâ€™ mathematical connection ability, (2) students in the upper group category can connect between topics in mathematics, connect mathematical concepts with other diciplines, connect mathematics with daily life well and have a high level of self regulated learning, students in the middle group category can connect mathematical concepts with other diciplines and connect mathematics with daily life well and have a moderate level of self regulated learning, and for students in lower group category can connect mathematical concepts to other diciplines well and have a low level of self regulated learning.

Mathematical Problem Solving Ability Viewed from Extrovert Introvert Personality Types on Cooperative Learning Models Type Rally Coach
Unnes Journal of Mathematics Education Research Vol 8 No 2 (2019): December 2019
Publisher : Universitas Negeri Semarang

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This research aims were (1) to know the quality of cooperative learning models type Rally Coach, (2) to describe studentsâ€™ mathematical problem solving ability based on introvert personality type, and (3) to describe studentsâ€™ mathematical problem solving ability based on extrovert personality. This study was a mixed method research with using sequential explanatory design. The population was 8th grade students of SMP N 1 Sumbang academic year 2017/2018. The subjects was selected based on extrovert personality type and introvert personality type. Data was collecting by questionnaire, observation, test, and interview. The result showed that (1) Cooperative learning models type Rally Coach was on good category (2) student with type personality introvert resolve the problem solving able to understand a problem well, plan problem solving well, carry out the problem will according to plan, and looking back for the against answer (3) student with type personality extrovert resolve the problem solving able to understand a problem well, plan problem solving well, in carry out a plan student cannot sit in an implement well that will not find correct answer, student cannot check their answer.

Mathematical Creative Thinking Ability Viewed By Self-Esteem In Problem-Based Learning With Open Ended Approach
Unnes Journal of Mathematics Education Research Vol 8 No 2 (2019): December 2019
Publisher : Universitas Negeri Semarang

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The aims of this study were to determine the effectiveness of formulate share listen create (FSLC) model with reciprocal teaching approach assisted by Edmodo towards the achievement of students' mathematical literacy ability and describe the profile of students' mathematical literacy ability based on their engagement groups. This research was a mix-methods sequential explanatory design study. The population was 7th grade students of SMP N 4 Semarang in the academic year 2017/2018. The research subjects were determined based on the group of student engagement consisting of upper, middle and lower groups. Data were obtained from engagement questionnaire, mathematical literacy ability test and interview. The results showed that FSLC model with reciprocal teaching approach assisted by Edmodo was effective towards the achievement of students' mathematical literacy ability. In general, the profile of students' mathematical literacy can be stated as follows. The upper group students mastered communication, mathematisation, representation, reasoning and argument, and devising strategy well. Students with middle engagement group could master communication, mathematisation, representation, devising strategy well. While the lower engagement group, students mastered the representation quite well, but they mastered devising strategy and using symbols / languages / operations component in different way. By paying attention to student engagement, teachers can design the right learning strategy according to students circumstances.

Mathematical Literacy Ability Viewed from Student Engagement on Formulate Share Listen Create Model with Reciprocal Teaching Approach Assisted by Edmodo
Unnes Journal of Mathematics Education Research Vol 8 No 2 (2019): December 2019
Publisher : Universitas Negeri Semarang

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The aims of this study were to determine the effectiveness of formulate share listen create (FSLC) model with reciprocal teaching approach assisted by Edmodo towards the achievement of students' mathematical literacy ability and describe the profile of students' mathematical literacy ability based on their engagement groups. This research was a mix-methods sequential explanatory design study. The population was 7th grade students of SMP N 4 Semarang in the academic year 2017/2018. The research subjects were determined based on the group of student engagement consisting of upper, middle and lower groups. Data were obtained from engagement questionnaire, mathematical literacy ability test and interview. The results showed that FSLC model with reciprocal teaching approach assisted by Edmodo was effective towards the achievement of students' mathematical literacy ability. In general, the profile of students' mathematical literacy can be stated as follows. The upper group students mastered communication, mathematisation, representation, reasoning and argument, and devising strategy well. Students with middle engagement group could master communication, mathematisation, representation, devising strategy well. While the lower engagement group, students mastered the representation quite well, but they mastered devising strategy and using symbols / languages / operations component in different way. By paying attention to student engagement, teachers can design the right learning strategy according to students circumstances.

Students Mathematical Literacy ability Judging from the Adversity Quotient and Gender in Problem Based Learning Assisted Edmodo
Unnes Journal of Mathematics Education Research Vol 8 No 2 (2019): December 2019
Publisher : Universitas Negeri Semarang

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This study aims to determine the effectiveness of PBL assisted by Edmodo on students' mathematical literacy skills and find the mathematical literacy patterns of students reviewed adversity quotient (AQ) and Gender. This study uses a mixed method with embedded concurent design. Sample of this study were 8th grade students of SMP IT Insan Cendekia 2017/2018 school year. The results showed that students with Edmodo-assisted PBL learning achieved better and better than students on PBL. The pattern of literacy ability of male climber type students is able to master the aspects of communication, mathematics, representation, reasoning and giving reasons, designing strategies for problem solving, use of symbols, formal language, practice and operations. Climber type female students are able to master aspects of communication, mathematics, representation, reasoning and giving reasons, designing problem solving strategies. Camper type male students master the aspects of communication, mathematics, representation, reasoning and giving reasons, designing strategies to solve problems, use symbols, formal language, practice and operate well. Camper type female students master aspects of communication, reasoning and giving reasons and designing problem solving strategies. Quitter type students are only able to master the aspects of communication, reasoning and giving reasons. Quitter type female students master aspects of communication, representation, reasoning and giving reasons.

Mathematical Literacy Based On Entrepreneurial Character Students on Problem Based Learning Nuance of Mathematics In Context
Unnes Journal of Mathematics Education Research Vol 8 No 2 (2019): December 2019
Publisher : Universitas Negeri Semarang

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This study aims to determine the effectiveness of Problem Based Learning with the nuances of Mathematics in Context on mathematical literacy and describe mathematical literacy in terms of the entrepreneurial character of students. This study uses a mixed method with concurrent embedded. Subjects of this study were Xth grade students of SMK Pelayaran Semarang 2017/2018 school year. The subject of the study was based on the categories of students' initial entrepreneurial character, namely students with the characteristics of high, middle and low entrepreneurs. Qualitative data were analyzed by the average completeness test, classical completeness test, average difference test and improvement test. Quantitative data were analyzed using data triangulation techniques. The results of the study show that Problem Based Learning with nuances of Mathematics in Context is effective for students' mathematical literacy. Students with high entrepreneur character can achieve indicators of Communication, Mathematising, Representation, Reasoning and Argument and Devising Strategies for Solving Problems, although indicators Using mathematics tools and Using symbolic, formal, and technical language have insignificant errors.

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Location Kota semarang, Jawa tengah INDONESIA

Abstract

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Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kota semarang,

Jawa tengah

INDONESIA