Research Analysis on Multi Representation in Physical Materials in The Year of 2014 to 2021

Sunarti, Titin

doi:10.46245/ijorer.v3i3.218

Cited by 3 publications

(4 citation statements)

References 26 publications

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“…The use of various representations helps students in knowledge, concept mastery, and problem solving in learning physics; 3) Stating that the ability to multirepresentation is an effort to increase the achievement of learning physics 4) The success of students in solving problems and understanding physics concepts needs to be balanced with successful understanding and use of multi-representations (Sunarti, 2022).…”

Section: Resultsmentioning

confidence: 99%

“…Graphs and charts need to be properly drawn and labeled. Use patterns in data to reach conclusions in experiments (Sunarti, 2022). To overcome the problem of students' low ability in interpreting graphs, there is a need for learning strategies that can train these abilities, but before implementing these strategies it is necessary to carry out an initial study to see the profile of graphic interpretation in prospective teacher students.…”

Section: Introductionmentioning

confidence: 99%

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Preliminary Study: Profile of Students’ Interpretation Skills on the Topic of Kinematics

Yennita

Zulirfan²,

Irianti³

et al. 2023

jppipa, pendidikan ipa, fisika, biologi, kimia

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A graph is a type of representation that is useful in summarizing data, and processing and interpreting new information from complex data. One of the reasons why it is important to understand graphical representation is because graphs can provide quantitative information that is easy to understand. Kinematics is the science of dealing with the movement of an object. Learning can not be separated from pictures and graphics. This study aims to see the initial ability of prospective physics teacher students in interpreting graphs. This mapping is useful for making policy plans for lecturers in planning future physics lessons. This type of research is descriptive research involving 79 respondents. Data collection is done by giving a graph interpretation ability test which consists of 3 indicators, namely graphs interpretation to mathematics, graphs interpretation to descriptions, and graph interpretation to images. From the results of data analysis using descriptive statistics, it was found that the student's ability to interpret graphs was in a low category. This gives information to lecturers that training and strengthening graphic interpretation skills still need to be a concern

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Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Preliminary Study: Profile of Students’ Interpretation Skills on the Topic of Kinematics

Yennita

Zulirfan²,

Irianti³

et al. 2023

jppipa, pendidikan ipa, fisika, biologi, kimia

View full text Add to dashboard Cite

show abstract

“…Synchronizing the steps for solving PS questions, whether done by conventional MR or by computer program-assisted MR, must have perfect accuracy (100%). If it is out of sync, it is worth re-checking the two MR settlement modes used (Krisnaningsih et al, 2021;Lakshmi & Krishnammal, 2022;Li et al, 2019;Suharsono & Zainuddin, 2021;Sunarti, 2022). The advantages of the PS solution process with computer-assisted MR can be replicated with perfect correctness and time efficiency for similar problems.…”

Section: Resultsmentioning

confidence: 99%

Improving Graphical and Numerical Representational Competence Coherence with Laboratory Investigation and Computer to Solve Problem-Solving of Geometry Optical Materials

Bunawan¹,

Mihardi²,

Sitompul³

et al. 2023

jppipa, pendidikan ipa, fisika, biologi, kimia

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Learning physics through the investigation of phenomena using practicum equipment in the laboratory is the real core of learning physics. The basic competence of prospective science teachers towards understanding concepts through investigating phenomena is well developed. The achievement of other, more abstract concept representation competencies such as numerical, graphical, and mathematical representations requires new methods or ways in the learning process. The development of computer technology as part of further investigation of learning in the laboratory needs to be developed to facilitate learning. The purpose of this research is to investigate how to improve competence in understanding concepts based on verbal representations (Verb Rep) in the form of investigations of phenomena, to achieve multiple representations (MR) (Formal Representation, Numerical Representation, Graphical Representation, Pictorial Representation) with computer-based learning. The results showed that the conventional group (N=30; M=72.87; SD = 7.03; SE = 1.28) had a lower average score on the test results than the experimental group (N = 30; M = 83.27; SD = 4.93; SE = 0.89). Independent mean statistical tests showed significant differences (t (30) = -6.63; p <0.001; r = 0.78) between groups learning to use one representation (conventional) and those using MR to solve problem-solving cases of lens content and curved mirrors, with the category of effect size (r)0.78 exceeding 0.50 (large effect).

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“…Besides that education is very important, therefore we need education. Education is a humanization process that allows humans to manifest itself in life, and a good education not only prepares students for their profession and status, but also solves the problems they face in their daily life (Dewi & Primayana, 2019;Sunarti, 2022). In addition, education is a way of forming human abilities to maximize reason and logic in answering problems that arise in fighting for a good future (Hafidzah et al, 2021).…”

Section: Introductionmentioning

confidence: 99%

Analysis of the Difficulties of High School Students in Improving Problem Solving Ability in Physics Learning

Qotrunnada

2022

Int. J. Curr. Educ. Res.

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Problem solving skills are very important in the learning process and in everyday life. This study was conducted with the aim of analyzing what factors cause high school students to have difficulty in improving problem solving skills in physics learning. The method used is a Literature Study with qualitative analysis and reviewed 40 journals or articles in the period 2018-2022, journals obtained through Publish or Perish on the Scopus and Google Scholar databases which are certainly from trusted journals. The results obtained in this study are that the models and learning media used must be relevant because they are important factors that must be considered first in improving the problem solving abilities of high school students. In addition, students are only able to write what is known and asked, without knowing how to solve and students also still have difficulty in distinguishing the equations of physics formulas that will be used in solving problems. Efforts to improve problem solving are to use relevant learning models, such as those used by researchers from the literature study that we have done, namely PBL, PjBL, Inquiry and Discovery Learning. And STEM-based learning has also been shown to be effective in several studies to improve the problem-solving abilities of high school students in physics. And students also need a lot of practice in solving problem solving problems.

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Research Analysis on Multi Representation in Physical Materials in The Year of 2014 to 2021

Cited by 3 publications

References 26 publications

Preliminary Study: Profile of Students’ Interpretation Skills on the Topic of Kinematics

Preliminary Study: Profile of Students’ Interpretation Skills on the Topic of Kinematics

Improving Graphical and Numerical Representational Competence Coherence with Laboratory Investigation and Computer to Solve Problem-Solving of Geometry Optical Materials

Analysis of the Difficulties of High School Students in Improving Problem Solving Ability in Physics Learning

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