The Application of the Accelerated Learning Cycle, Brain-based Learning Model, and Direct Instruction Model toward Mathematical Reasoning in Terms of Mathematical Communication (original) (raw)

The Effect of The Learning Cell Model on Studentsr Mathematical Communication Skills

Proceedings of the International Conference on Education in Muslim Society (ICEMS 2017), 2018

The competence of mathematical communication skill is one of the main factors in learning Mathematics; however, the reality in learning mathematics shows that the students' ability of mathematical communication is still low. The main issues of this study is to analyse the students 'mathematical communication skills using The Learning Cell model and expository learning and to analyze the effect of the application of The Learning Cell model on students' mathematical communication skills. The research method used was a quasi-experimental method with research design of Two Group Randomized Subject Post-Test Only. To know the effect of The Learning Cell model's treatment of mathematical communication skills used Effect Size formula. The total sample was 87 students consisted of 44 students of experimental group and 43 students of control group. The technique of data collection for students' mathematical communication skills used the test instrument on the sub-subject of building a flat side space. The results show that the students' mathematical communication skills are taught with The Learning Cell model is higher than the students' mathematical communication skills with those who taught with expository learning and the Effect Size is in the medium category. The indicators of mathematical communication skills in this research are: (1) representing real objects, drawing diagrams or tables in the form of ideas and mathematical symbols, (2) explaining ideas, situations and mathematical relations in writing using real objects, images, and algebraic expressions, (3) declare everyday events in language or mathematical symbols or arrange mathematical models of events. So, The Learning Cell model is one of mathematics learning that can be used to improve the students' mathematical communication skills.

Mathematical reasoning abilities: The Impact of Novick's Learning and Somatic, Auditory, Visual, Intellectual Learning Styles

Desimal: Jurnal Matematika

Every life needs a very important role especially the role in education. Improving the quality of education can be pursued by the use of appropriate learning models so as to improve students' reasoning abilities. The purpose of this study was to determine the differences in the influence of Novick's learning model and the learning model that is centered on educators on students' mathematical reasoning abilities, Knowing the interaction between learning models and SAVI learning styles (Somatic, Auditory, Visualization, Intelectually) on mathematical reasoning abilities learners. This research uses the Quasy Experiment Design method. The results obtained from this study are that learning by using Novick's learning model is more effective against mathematical reasoning for students, there is no interaction between Novick's learning model and SAVI learning style on mathematical reasoning abilities.

Implementation of Accelerated Learning to Improve Mathematics Communication Ability

Jurnal Pendidikan MIPA

The four skills needed in the 21st century are often abbreviated as 4Cs, including communication skills. This research is an attempt to determine students' mathematical communication skills and student responses in learning mathematics. The purpose of this study was to determine the significant improvement in communication skills and to determine student responses to the implementation of accelerated learning. This research uses Quasi Experimental Design with Non-equivalent Control Group Design. Pretest and Posttest in the form of quantitative data in the form of description questions and non-test (questionnaire) in the form of qualitative data. The research was carried out at SMPN 4 Purwadadi with the research population in the odd semester of the 2021/2022 academic year. Sampling using purposive sampling method. The instruments used are test and non-test instruments. The test instrument for students' mathematical communication skills is in the form of description questions and nontest in the form of student response questionnaires. The results of the study by using inferential statistics with a significance level of 5% showed that there was a significant difference regarding the improvement of students' mathematical communication skills and the good response of students to the use of accelerated learning.

Differences in Mathematical Communication Ability Using Discovery Learning and Conventional Learning Models

Daya Matematis : Jurnal Inovasi Pendidikan Matematika, 2022

The aims of this research to see the differences in mathematical communication ablility using discovery learning models and conventional learning models and see whether the use of discovery learning models and conventional learning models affects students ' mathematical communication abilities. The sample of this research was 70 learners from two different classes who were randomly selected with purposive sampling techniques. The selected class is used as an experimental class using the discovery learning model and other classes as a control class using a conventional learning model. The data in this research were obtained from the results of the initial test and the final test of mathematical communication ability carried out before and after learning. The data will be analyzed using homogeneity test, normality test, independent sample T-test and paired T-test. The research conducted shows that : (1) The learning model applied to each class can have an influence on mathematical communication abilities. This is evidenced by the increase in the final test results given after learning (2) a learning model that allows students to actively participate in learning activities is not necessarily better than conventional learning models. This is shown by the similarity between the final test scores of the experimental class and the control class.

The understanding of mathematical notions for the cognitive development of students

International Journal of Health Sciences (IJHS), 2022

The research was based on the understanding of mathematical notions for the cognitive development of upper basic students of the "Colón Arteaga García" Educational Unit of the Chone Canton, in the period 2021-2022. The results of the research are shown, applied to students through a survey, to make known how they interact with a variety of disciplines in their comprehensive development, including Mathematics. Cognitive development is closely related to executive functions as a cognitive process and the relationship of its functioning applied to learning and problem solving. The objective of this research is to check the understanding of mathematical notions and their impact on the cognitive development of students, to achieve this purpose a bibliographical analysis was carried out taking as reference observations made in the Unit. The research has a qualitative approach, in addition to the inductive, deductive, analytical, synthetic, bibliographic and statistical method. It is concluded that the basic notions of mathematics have a positive impact on the cognitive development of students and the ability to learn to learn, achieving meaningful learning.

Enhancing The Mathematical Communication Ability and Self-confidence of Junior High School Students Using Brain-Based Learning

Mathematics Education Journal

This research is motivated by the fact shows the mathematicalcommunication ability of the students not yet in accordance with theexpected. One such problem is learning that does not provide flexibility tostudents to exploit the potential of the brain optimally, where in general isgenerally more emphasis on the left brain function. Mathematicalcommunication skills need to be supported by right brain function.Characteristics of learning that offers learning concepts that align the waythe brain works naturally designed is by learning Brain-Based Learning(BBL). The research method used is quasi experiment. Quantitative data isobtained from pretest and posttes data. Research found that There areachievements and improvements in students' mathematical communicationskills whose learning uses the Brain-Based Learning approach comparedwith students who received conventional learning in terms of students' earlymath skills, and self-confidence and there is an association between theabil...

Students’ Mathematical Representation and Communication Ability in Mathematics Problem Solving

Jurnal Didaktik Matematika

In learning mathematics, representation and communication ability are required by students to solve problems. The ability to represent is crucial for students to simplify the learning process, while students who have good mathematical communication abilities can easily solve a problem. This study applied a sequential mixed methods approach. Quantitative data was obtained from the results of the written test, then the ability of mathematical representation and communication in solving problems on linear program material was analyzed qualitatively. The participants of this study were 59 students from one of the senior high schools in Ambon, Indonesia. The research phase was begun with students being asked to solve mathematics problems and then researchers analyze representation and written communication ability. The largest percentage of students' results on the test was in the very low category of mathematical representation and communication ability. The results showed that stud...

Improving Student Learning: Mathematical Reasoning Ability Through a Realistic Mathematic Education

AKSIOMA: Jurnal Program Studi Pendidikan Matematika

This research is motivated by the problem, not the maximum level of students' mathematical reasoning abilities. The purpose of this study was to determine the improvement of students' reasoning abilities with realistic mathematics education. This type of research is a quasi-experimental study to examine the improvement of students' mathematical reasoning abilities through a realistic mathematical education. The instrument used is a test item consisting of a test of mathematical reasoning ability and an attitude scale given to students. In this study, data were obtained to see the increase in students' reasoning abilities with realistic mathematics education in mathematics learning and to see student responses to learning using realistic mathematics education which were analyzed by processing test results data, namely testing homogeneity, testing hypotheses, and testing average differences. mean in both groups using t-test. The conclusion obtained in this study is tha...

Mathematical Communication Ability of High School Students in the Implementation of Experiental Learning Model

Brillo Journal, 2023

The objective of this research is to determine whether the enhancement in mathematical communication skills of students instructed with the experiential learning model surpasses that of students instructed with the conventional learning model. This research is a quasi-experimental research design, with the research sample comprising one experimental class (utilizing the experiential learning model) and one control class (following the conventional approach), each consisting of 20 students. The research instrument employed is a descriptive test comprising a pretest and posttest. Based on the research data analyzed using the N-Gain hypothesis test, it can be concluded that there is an improvement in students' mathematical communication skills in the context of the three-variable linear equation system material. This improvement is more pronounced among students taught using the experiential learning model compared to those instructed using the conventional learning model.