scholarly journals Learner’s Mathematical Conceptual Understanding and Its Relation to The Mathematical Communication Skills

2020 ◽  
Vol 6 (1) ◽  
pp. 1-12
Author(s):  
Joko Krismanto Harianja ◽  
Sarah Lorin Hernadi ◽  
Isabela Indah
Keyword(s):  
Communication Skills ◽  
Conceptual Understanding ◽  
Pearson Correlation ◽  
Positive Influence ◽  
Statistical Testing ◽  
Validity And Reliability ◽  
Mathematical Communication ◽  
Mathematical Concepts ◽  
Coach Learning ◽  
The Relationship

ABSTRACTThis research was basically conducted to improve students’ understanding of mathematical concepts and mathematical communication skills both verbally and non-verbally using the Rally Coach learning method. In addition, the main purpose of this study is to examine and analyze the relationship between students’ understanding mathematical concepts and mathematical communication. Therefore, the authors first design instruments to measure students’ understanding of mathematical concepts and mathematical communication skills that have been adapted to indicators. This study is based on correlational research method. The instrument was tested to see its validity and reliability using the Cronbach Alpha formula. The results show that the application of the Rally Coach learning model has a positive influence in improving students’ understanding of mathematical concepts and mathematical communication. The results of the analysis by statistical testing with Pearson correlation show that there is a relationship between understanding mathematical conception and mathematical communication skills, but the relationship is not so strong. This can be seen from observations made by authors, some students are able to understand mathematical problems, but are not fully able to communicate verbally.Keywords: mathematical communication; mathematical conceptual understanding; Pearson correlation; rally coach; validity and reliability test.

scholarly journals HUBUNGAN KEMAMPUAN KOMUNIKASI MATEMATIS DAN RESILIENSI MATEMATIS SISWA SEKOLAH MENENGAH ATAS

2021 ◽  
Vol 2 (1) ◽  
pp. 101
Author(s):  
Vika Rosa ◽  
Halini Halini ◽  
Hamdani Hamdani
Keyword(s):  
Communication Skills ◽  
Mathematics Learning ◽  
Mathematical Expression ◽  
Mathematical Communication ◽  
Mathematical Concepts ◽  
Pearson Product Moment Correlation ◽  
Mathematical Symbols ◽  
Daily Events ◽  
The Relationship ◽  
Mathematical Resilience

This research aimed to describe mathematical communication skills, mathematical resilience, and the relationship between mathematical communication skills and mathematical resilience. This research used a quantitative approach with a correlation research design. The population in this study were students of grade XI SMA Negeri 2 Teluk Keramat and the sample was students of grade XI MIPA 2.The results showed that the mathematical communication skills students tend to have is the ability to express mathematical concepts by stating daily events in language or mathematical symbols (mathematical expression ability) which were able to be achieved by the students as much as 62%. Whereas for mathematical resilience that students tend to have is to have curiosity, reflect, research, and make use of various sources in mathematics learning, which contributed 38.7% and were able to be achieved by 16 students (76%). Furthermore, based on the results of the Pearson Product Moment correlation test, a significance value of 0.021 and a correlation value of 0.500 was obtained. So it can be concluded that there is a significant relationship between mathematical communication skills, mathematical resilience, and the strength of the correlation between the two variables is classified as moderate. Keywords: Correlation, Mathematical Communication Skills, Mathematical Resilience

scholarly journals HUBUNGAN SELF-COFIDENCE DENGAN KEMAMPUAN KOMUNIKASI MATEMATIK SISWA SMP

2018 ◽  
Vol 1 (4) ◽  
pp. 479
Author(s):  
Siti Muniroh ◽  
Tina Rosyana ◽  
Heris Hendriana
Keyword(s):  
Communication Skills ◽  
Random Sampling ◽  
Pearson Correlation ◽  
Sampling Technique ◽  
Mathematical Communication ◽  
Self Confidence ◽  
Analysis Technique ◽  
Communication Ability ◽  
The Relationship ◽  
Academic Year

This study examines the relationship between self-confidence with students' mathematical communication skills. This research uses expost pacto method with correlation analysis technique. The population in this study is all students of class IX in one of the SMP Negri in Cimahi city (IX.A - IX.N) with the number of 504 students / The academic year 2017/2018. As for the sample in this study is the students of SMP class IX N with the number of 36 students / i. In this study using cluster random sampling technique that is random sampling. In the data collection is by using the questionnaire instrument (self-confidence questionnaire) and test of mathematical communication skills. Further data is analyzed quantitatively by using Pearson correlation formula in SPSS application. The results showed that there was a positive relationship between self-confidence with students' mathematical communication ability, with correlation coefficient value of 0.865 and Sig. (2-tailed) 0.000.

scholarly journals The Effect of Learning Styles on Students' Mathematical Communication Ability

2021 ◽  
Vol 5 (1) ◽  
pp. 13
Author(s):  
Tahir Tahir
Keyword(s):  
Learning Styles ◽  
Learning Style ◽  
Communication Skills ◽  
Positive Influence ◽  
Mathematical Communication ◽  
Ex Post ◽  
Ex Post Facto ◽  
Communication Ability ◽  
The One ◽  
The Relationship

This research is motivated by the low mathematical communication skills of students, where there are many factors that influence this, one of which is the student's learning style. This study aims to determine the effect of learning styles on students' mathematical communication skills. This type of research is ex-post-facto research and was conducted at SMA Negeri 1 Mawasangka using a sample of 52 students. From the results of the analysis carried out, it was found that there was a relationship between student learning styles and students' mathematical communication abilities. This was because rhit > rtab (0.38> 0.27), the relationship formed was a positive one-way relationship because of the positive rhit value. In addition, from the one-way ANOVA, it was found that Fcount> Ftable, it was concluded that there were differences in students' mathematical communication skills when viewed from their learning styles and this difference was significant. So it can be concluded that the learning style has an effect on students' mathematical communication skills, and this influence is a positive influence. Keywords: learning styles, mathematical communication skills, influence.

scholarly journals Level of anxiety among a sample of battered women in Gaza governorates: مستوى القلق لدى عينة من السيدات المعنفات بمحافظات غزة

2020 ◽  
Vol 4 (29) ◽  
Author(s):  
Alaa Maher Elshafie
Keyword(s):  
Statistical Analysis ◽  
Battered Women ◽  
Communication Skills ◽  
Pearson Correlation ◽  
Depression Scale ◽  
Anxiety And Depression ◽  
Marital Communication ◽  
Training Courses ◽  
The Relationship ◽  
Descriptive Method

The current study aimed to identify the level of anxiety and depression among a sample of battered women in the governorates of Gaza, and to uncover the relationship between anxiety and depression after the statistical analysis, The study used the descriptive method, and the study sample consisted of (130) battered women who are married and registered with the institutions and associations concerned with that category at the level of Gaza governorates. And to achieve the goals of the study, the researcher developed the anxiety scale and used the Depression Scale (Labik) (Al-Hussein, translation: Ahmed Abdel-Khalek, 2002). The results revealed that the level of anxiety among battered women in the governorates of Gaza was "average", and that the level of depression among them was high, and that the Pearson correlation between anxiety and depression was equal to (0.85), which is a direct correlation coefficient statistically significant at the level of (0.01), which means that whenever Increased anxiety increased depression. The researcher recommends the need to apply counseling programs to both husbands and wives in developing marital communication skills. Conducting training courses for those who are about to get married to learn how to manage marital life, and know the rights and duties.

scholarly journals Hubungan Kepercayaan Diri Siswa dengan Pemahaman Konsep Matematis Siswa Kelas XI MIA 1 SMAN 3 Lubuk Basung Kabupaten Agam

Horizon ◽  
2021 ◽  
Vol 1 (4) ◽  
pp. 698-711
Author(s):  
Vuve Ona Rahma Suci ◽  
Melisa .Melisa ◽  
Hamdunah .Hamdunah
Keyword(s):  
Data Analysis ◽  
Linear Relationship ◽  
Regression Coefficient ◽  
Linear Regression Analysis ◽  
Positive Influence ◽  
Mathematical Concepts ◽  
Self Confidence ◽  
Analysis Technique ◽  
The Relationship ◽  
Positive Effect

The ability to understand concepts is one of the goals of mathematical ability. One of the factors for the lack of ability to understand concepts is self-confidence. This study aims to determine the relationship between students' self-confidence and understanding of mathematical concepts in class XI MIA SMAN 3 Lubuk Basung Kabupaten Agam.This study uses inferential research where inferential research is a study that tests a hypothesis, and relates one variable to another with quantitative analysis. The subjects of this study were students of class XI MIA 1 SMAN 3 Lubuk Basung. The research instrument used was a self-confidence questionnaire and a test for understanding mathematical concepts. The data analysis technique used is simple linear regression analysis and product moment correlation.Based on data analysis, the regression coefficient of the questionnaire score (b) is with a significant level of 0.05 because the regression coefficient (b) is positive, so there is a positive effect of X on Y. It means that the bigger X, the bigger Y on average. The close linear relationship between X and Y can be seen from the correlation coefficient r = where r approaches 1, then a positive linear relationship between X and Y so that it can be concluded that the bigger X, the greater Y and self-confidence has a positive influence on the ability to understand concepts of class XI students. MIA 1 SMAN 3 Lubuk Basung Kabupaten Agam.

The Effect of Hypermarkets’ Social Media Usage on Indonesian Customers’ Loyalty

2015 ◽  
Vol 21 (4) ◽  
pp. 751-755
Author(s):  
Retno Dewanti ◽  
Ishak Ismail ◽  
Malliga Marimutu
Keyword(s):  
Social Media ◽  
Customer Loyalty ◽  
Purchase Intention ◽  
Psychological Distance ◽  
Positive Influence ◽  
Sem Analysis ◽  
Customer Relationship ◽  
Validity And Reliability ◽  
Mediating Role ◽  
The Relationship

Most studies argue that the implementation of relationship like customer relationship management (CRM) may represent the difference between the success and failure of retailing organization. The purposes of this research is: (1) to test the new construct of CRM based on elements of social media related to the customer relationship, (2) to investigate the relationship between CRM and purchase intention, (3) to investigate the relationship between purchase intention and customer loyalty, (4) to examine the effect of purchase intention as a mediating role between CRM and customer loyalty, (5) to examine psychological distance as the moderating role between CRM and purchase intention. The conceptual focus of CRM model is to see the effectiveness of using social media to create purchase intention and their impact on customer loyalty. This research used SEM analysis with Smart PLS 2.0 version to test the validity and reliability of the data. The data sample is collected from Twitter and Facebook users. The results indicated that the CRM has a positive influence on purchase intention. On the other hand, purchase intention has a positive effect on customer loyalty and at the same time, it played a mediating role between CRM and customer loyalty. Psychological distance was moderated by CRM and purchase intention. The four hypotheses are supported. The limitation of this research is that it is only confined to Twitter and Facebook users that usually go to hypermarkets in five biggest malls in Jakarta.

scholarly journals The relationship between levels of Alexithymia and communication skills of nursing students

2019 ◽  
Vol 35 (2) ◽  
Author(s):  
Behire Sancar ◽  
Demet Aktas
Keyword(s):  
Nursing Students ◽  
Communication Skills ◽  
Nursing Student ◽  
Pearson Correlation ◽  
Effective Communication ◽  
Cross Sectional Study ◽  
Spring Semester ◽  
Cross Sectional ◽  
The Mean ◽  
The Relationship

Background & Objective: Effective communication in the nursing profession is not just a personal skill but is accepted as a learned and gained technique in the instructional process. It is possible for nurses to professionally provide effective and quality service with the establishment, development, and transfer to emotion of effective communication with people. The purpose of this study was to investigate the relationship between levels of alexithymia and communication skills of nursing students. Methods: This cross-sectional study was conducted among students attending the School of Nursing in a university in Turkey in the 2017-2018 Spring semester. A total of 634 nursing students participated in the study. The data in the study were collected with the “Student Introduction Form”, the “Toronto Alexithymia Scale (TAS)” and the “Communication Skills Scale (CSS)”. Means, standard deviations, t-test, ANOVA and Pearson correlation analysis were used for the analysis. Results: The mean TAS scores of the nursing students were found to be 56.31±8.82, and the students had “moderate alexithymia” based on the average scores of the scale. The mean CSS scores of the nursing students in the study was found to be 91.16±12.99, and the students had “Good level of communication” based on the average scores of the scale. In our study, a negative and moderate correlation between the levels of alexithymia of nursing students and their communication skills was detected (p: 0.001). Conclusion: It was found that as the levels of alexithymia of nursing student increased, their communication skills decreased. How to cite this:Sancar B, Aktas D. The relationship between levels of Alexithymia and communication skills of nursing students. Pak J Med Sci. 2019;35(2):---------. doi: https://doi.org/10.12669/pjms.35.2.604 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

scholarly journals Improving Students' Mathematics Communication Ability Through Geogebra

2021 ◽  
Vol 10 (2) ◽  
pp. 113-126
Author(s):  
Endang Istikomah ◽  
Zetriuslita Zetriuslita ◽  
Nofriandi Nofriandi
Keyword(s):  
Communication Skills ◽  
Research Method ◽  
Mathematics Learning ◽  
Control Group ◽  
Mathematical Communication ◽  
Mathematical Concepts ◽  
Communication Ability ◽  
And Control ◽  
Experimental Group ◽  
Better Than

Student’s mathematical communication skills are low. Geogebra is a dynamic program with a variety of facilities that can be used as a medium of mathematics learning to visualize mathematical concepts and help to construct mathematical concepts. The purpose of this study was to determine the improvement of students’ matematical communication skills thorugh Geogebra. The research method use is quasi experiment. The sample used in this study was the second semester students of TA. 2018/2019. The reserach involved an experimental group and control group. The results showed that the value of sig. of 0,000 . The conclusion obtained is that the mathematical communication skills of student in the experimental class are better than increasing the mathematical communication skills of students in the control class.

scholarly journals The Relationship between Communication Skills and Career Awareness: An Example of Sports Sciences Faculty Students

2021 ◽  
Vol 7 (2) ◽  
pp. 120
Author(s):  
Veli Ozan Çakır
Keyword(s):  
Normal Distribution ◽  
Communication Skills ◽  
Personal Information ◽  
Pearson Correlation ◽  
Research Data ◽  
Career Awareness ◽  
Grade Levels ◽  
Significant Difference ◽  
Sports Sciences ◽  
The Relationship

The main aim of the research was to determine the relationship between communication skills and career awareness of individuals studying at the faculty of sports sciences. This study was performed according to the relational screening model. The study group of the research consisted of a total of 386 students, 215 males and 171 females, studying at Istanbul University-Cerrahpaşa Faculty of Sports Sciences. In addition to the personal information form in the research, the “Communication Skills Evaluation Scale (CSES)” was developed by Korkut (1996) and the “Career Awareness Scale (CAS)” was developed by Yaşar and Sunay (2019) were used as data collection tools. It was accepted that the research data showed a normal distribution according to the skewness and kurtosis values. After the research data showed normal distribution, t-test, ANOVA and Pearson correlation test were applied in the analysis. In the research results, no significant difference was found between the communication skills of Sport Sciences students according to their gender and grade levels. However, a significant difference was determined between the sub-dimensions of career awareness according to the variables of individuals’ gender and class. As a result of the research, a positive moderate relationship was determined between communication skills and career awareness. Considering that as the communication skills of the students studying at the faculty of sports sciences increase, their career awareness will increase, it is recommended that more studies be conducted to increase the communication skills of the students.

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