scholarly journals PROFILE OF MATHEMATICAL COMMUNICATION’S ABILITY BASED ON LEVEL OF PROBLEM SOLVING’S ABILITY

Sigma ◽  
2020 ◽  
Vol 5 (2) ◽  
pp. 65
Author(s):  
Krisna Satrio Perbowo ◽  
Windia Hadi ◽  
Tuti Haryati

Abstract : This study was aimed to define profile of mathematical communication based on the level of problem solving ability on secondary students. This study used mixed methods model with explanatory type. This sample used 30 secondary school students who was chosen based on teachers’ recommendation. The result shown that there are 16,67% students whose problem solving’s ability  were placed on low level If we look on mathematical communication ability’s side, most of students faced on the diffulties of projecting figures into mathematical ideas. Students still made mistakes on calculating and the indicators was difficult when it stated to project any figures into mathematical ideas while the indicator that appear frequently was stated events or ideas in mathematical laguage. There are 70% students that whose problem solving ability were placed on medium level. If we look on mathematical conection ability most of information as shown unclearly and faced on difficulties when they summarize conclusion, they stated it into mathematical symbol. There are 13,33% students whose problem solving ability were pleced on high level and unclear to every single information that was told within solving strategy which directly on solving essentials. Keywords: Profile of mathematical Ability, Mathematical Communication, Problem Solving  

2017 ◽  
Vol 5 (6) ◽  
pp. 519-526
Author(s):  
Sutha N ◽  
Vanitha J

The competence of problem solving has an energetic role in students’ academic outcomes and their construction of the ideas. Keeping this in vision, the current research has been planned out to inspect the effect of problem solving ability and the achievement in physics of higher secondary students in Coimbatore district. This study is under taken with an understanding to examining the association with problem solving ability and achievement in physics of different higher secondary students with the volume of 326 as sample size. The result concluded from the study that there is no significant relationship between problem solving ability and achievement in physics of higher secondary school students.


2021 ◽  
Vol 14 (1) ◽  
pp. 69-84
Author(s):  
Dwi Priyo Utomo ◽  
Erentrudis Junirestu ◽  
Arif Hidayatul Khusna

[English]: This qualitative research aims to analyze secondary students’ reflective thinking in solving mathematical problems based on their emotional intelligence (EI). It involved four secondary school students selected from twenty-nine students who were given the EI questionnaire. The research instrument was a test and an interview guideline. Data analysis was referred to as Polya's four problem-solving stages integrated with the indicators of reflective thinking. The findings reveal that students with a high level of emotional intelligence can fulfill the whole indicators of reflective thinking. In this case, the students can react to a given situation or problem by carefully understanding the available information, making comparisons between elements to formulate strategies, explaining in detail the steps to solve problems, and doing contemplation in checking step by step and correcting mistakes. Meanwhile, students with mid-levels of emotional intelligence are less reflective in making comparisons between elements to formulate strategies for problem-solving. [Bahasa]: Penelitian kualitatif ini bertujuan untuk menganalisis pemikiran reflektif siswa sekolah menengah pertama dalam menyelesaikan masalah matematika berbasis kecerdasan emosional. Subjek penelitian adalah empat siswa, dipilih dari 29 siswa yang mengisi kuesioner. Data dikumpulkan melalui tes dan wawancara kemudian dianalisis dengan merujuk pada empat langkah pemecahan masalah Polya yang diintegrasikan dengan indikator berpikir reflektif. Hasil penelitian ini menunjukkan bahwa siswa dengan tingkat kecerdasan emosional tinggi memenuhi semua indikator berpikir reflektif dalam pemecahan masalah. Dalam hal ini, siswa mampu memberikan reaksi pada situasi atau permasalahan yang diberikan dengan memahami secara cermat informasi yang ada, melakukan komparasi antar elemen untuk menyusun strategi, menjelaskan secara rinci langkah memecahkan masalah, melakukan kontemplasi dalam memeriksa langkah demi langkah dan memperbaiki kesalahan. Sedangkan siswa dengan tingkat kecerdasan emosional sedang kurang reflektif dalam melakukan komparasi antar elemen untuk menyusun strategi pemecahan masalah.


2016 ◽  
Vol 3 (2) ◽  
Author(s):  
Roya Sherafat ◽  
C. G. Venkatesha Murthy

The authors of this study have attempted to understand whether study habits affect academic achievement among secondary and senior secondary school students of Mysore. It is also attempted to know whether students at secondary level differ from senior secondary level on their study habits. The study was conducted on the sample of 625 students of Mysore City in India using stratified random sampling technique. Results indicated that the study habits facilitate higher academic achievement. Further, it was also found that secondary school students are significantly better than senior secondary students on study habits. The findings are analyzed and explained. Thus, study habit is found to be an important correlate of academic achievement.


2017 ◽  
Vol 5 (7) ◽  
pp. 109-117
Author(s):  
GRACE AUMA OJIJO ◽  
Lucy Kibera

This study investigated the influence of fishing related activities on academic performance of secondary school students in Rachuonyo North Sub-County. The specific objectives were to examine the activities associated with fishing and determine how they influenced academic performance of secondary students in the Sub-County. The study targeted students and principals of the 49 secondary schools in Rachuonyo North Sub-county. The research used simple random sampling to select 14 public secondary schools and 20 Form Three students from each of the sampled schools. The total sample size was 292 respondents. Primary data was collected and analysed using quantitative and qualitative methods and then presented in tables in percentages. Data analysis was done using SPSS and the Microsoft Excel software. The study established that students participated in fishing activities while attending school. Major fishing activities that students engaged in included: actual fishing an agreement  index of 82.9% of students; repairing of fishing nets which was supported by 74.2% of students; setting of nets in the lake which was supported by 84.4% of students; and removal of fish from the nets which was agreed to by 83.9% of students. Some (91.7%) of the students believed that their counterparts who engaged in fishing activities tended to perform poorly in their classwork.  The study has recommended that parents, School Boards of Management and the communities along the beaches collaborate with each other in order to keep students from engaging in fishing activities for this likely to improve school attendance and academic performance of students. The Government should enforce compulsory basic education as well as provide it free to all children at this level of education.


2021 ◽  
Vol 66 (1) ◽  
pp. 3-13
Author(s):  
Ngo Phan Trong

This study was conducted on 1170 students at 10 secondary schools in 5 provinces in Vietnam. Survey results determined student's clarity on others at medium level. The Clarity to others of surveyed students was correlated with factors such as: communication style, communication trends and temperament of students in communicating and learning from others. The results of multiple linear regresion model of factors have been determined the prediction of the effects of the above factors. The predictive discovered models in the study have been useful suggestions for parents, teachers and students, helping them to improve Clarity in social intelligence of secondary school students.


2013 ◽  
Vol 63 (2) ◽  
Author(s):  
Kadir, Jl ◽  
Mayjen S. Parman

Mathematical communication skills of junior secondary school students in coastal area are still considered low due to the lack of contextual problem technique in the teaching of mathematics. The various potencies of the coastal area have been damaged without any concern. It is interesting to investigate the contextual problem in mathematics teaching because it can be identified, required, and related to everyday life. The objective of this study is to enhance mathematical communication skills of junior secondary school students in the coastal area. Using coastal-based contextual teaching and learning (CCTL) can enhance: (1) students’ mathematical communication skills better than conventional teaching and learning (CVTL); and (2) the students’ learning activity, fluency of argument in problem solving process, advanced question skills, and knowledge of coastal area potencies and problems.


2016 ◽  
Vol 4 (1) ◽  
Author(s):  
Tanveer Ahmad Bhat ◽  
Prof. Ahrar Husain

Science, as a part of way of life, has been developed to help human beings and has the ethical responsibility of improving the quality of life. As far as Environment is concerned, the preliminary harmonic association between man and Environment has been critically distressed throughout current decades. The unrestrained progression of Technology and mankind’s leading performance over Nature, have shaped serious environmental troubles. Unless these troubles will be restricted, they may create lasting unfavorable trends which may even put at risk earth’s capacity. In order to attain feasible progress and harmonious coexistence between Mankind and Nature, mankind has to shape a novel association with the environment. At present the world is witnessing numerous environmental problems, which are the result of un-mindful exploitations of natural resources by human beings. There is an urgent need to create environmental ethics among all the citizens in general and student community in particular so as to enable us in ensuring Environmental Sustainability which is one amongst the Millennium Development Goals. The present study was conducted on Tribal and Non-Tribal Secondary Students of Jammu and Kashmir on a randomly selected sample of 302 Tribal and 277 Non-Tribal Secondary School Students. The researcher found that the Non-Tribal Secondary School Students have high Environmental Ethics than their Tribal counterparts.


Author(s):  
Wafa Abed M Al-Harbi, Sanaa Saleh Askool

This study aims to identify the effectiveness of participation in a blog for extra-curricular activities for developing the critical thinking skills of third secondary students in Jeddah. The sample consisted of (100) students from several schools in Jeddah, Saudi Arabia randomly selected and divided into (50) experimental group, (50) control group. The study used the Semi-experimental method and conducted the Watson and Glaser test for critical thinking. The results of the study showed that there were statistically significant differences (0.05) among the experimental group (individual and cooperative) For the officer in the brother Bar dimensional test critical thinking skills for the benefit of the experimental group because of its effect for the use of a typical blog (single, cooperative).


2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Logan Fiorella ◽  
So Yoon Yoon ◽  
Kinnari Atit ◽  
Jason R. Power ◽  
Grace Panther ◽  
...  

Abstract Background Motivation is critical for supporting persistence and achievement in science, technology, engineering, and mathematics (STEM) disciplines. In this study, we focus on the assessment of mathematics motivation among secondary school students. We provide validity and reliability evidence for the Mathematics Motivation Questionnaire (MMQ)—adapted from the Science Motivation Questionnaire designed for college students—using data from 2551 secondary students from seven states across the United States. Results Exploratory and confirmatory factor analyses confirmed five latent factors of the MMQ indicated by 19 items: intrinsic value, self-regulation, self-efficacy, utility value, and test anxiety. The nonlinear SEM reliability coefficients of the five constructs ranged from 0.76 to 0.91. To assess criterion validity, analyses using a subset of the data that included students’ mathematics standardized scores (n = 536) indicated that intrinsic value, self-regulation, and self-efficacy were significantly positively correlated with mathematics achievement, whereas test anxiety was significantly negatively correlated with mathematics achievement. Conclusions The MMQ provides a reliable, valid, and feasible measure of the specific factors underlying mathematics motivation among secondary students.


Author(s):  
بليغ حمدي إسماعيل عبد القادر

This current research aims to measure the effectiveness of using a proposed strategy for teaching literary texts based on the main assumptions of NLP in developing reading comprehension levels and improving reading self-efficacy for second-grade students, and to achieve this goal the researcher has prepared a list of reading comprehension levels and their behavioral indicators (Skills) required for second year secondary school students, as well as the appropriate reading self dimensions for secondary school students related to literary texts, and the researcher prepared a test that measures reading levels of comprehension, and a measure of the dimensions of the reading self, As well as preparing student worksheets and a teacher’s guide explaining how to use the proposed strategy. The results revealed that there were statistically significant differences between the mean scores of the experimental group and the scores of the control group in the test of post-comprehension reading and the dimensional reading self-measure in favor of the experimental group. The results also indicated the effectiveness of using the proposed strategy based on hypotheses of NLP in developing reading comprehension levels and improving The dimensions of the reading self of the experimental group students.


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