Measuring students’ conceptions of light waves: A survey in Central Java

Samsudin, Achmad; Aminudin, Adam Hadiana; Fratiwi, Nuzulira Janeusse; Adimayuda, Rizal; Faizin, Moh

doi:10.1088/1742-6596/1796/1/012124

Cited by 3 publications

(2 citation statements)

References 13 publications

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“…The concept of physics is a basic thing that must be possessed by high school students (Ozkan & Selcuk, 2015;Samsudin et al, 2021;Suprapto et al, 2017) because physics is a science that is widely applied in everyday life. During learning activities at school students have gained concepts related to the material being studied.…”

Section: Introductionmentioning

confidence: 99%

Developing MOFI on Transverse Wave to Explore Students’ Misconceptions Today: Utilizing Rasch Model Analysis

Mufida

Kaniawati

Samsudin

et al. 2022

jppipa, pendidikan ipa, fisika, biologi, kimia

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This research aimed to describe the diagnostic instrument validity from Multi-representation of Four-tier Instrument on Transverse Wave (MOFI-OTW), which is useful in exploring the misconceptions. The ADDIE (Analyzing, Designing, Developing, Implementing, and Evaluating) model has already been utilized as the research method. In the developing stage, item construction is in the form of multi-representation (statements, pictures, graphs, tables, and mathematical symbols). The sample consisted of 81 high school students aged 16-18 years (23 males called “Cung” and 58 females called “Nduk”) in East Java. Data validity, instrument reliability, and distribution of students' conceptions have been analyzed using the Rasch Model with MINISTEP 4.7.0.0 software. Validity based on item dimensionality is valid. The reliability based on Cronbach Alpha (α) is good category, the value of item reliability is very good category, and person reliability is moderat category. Students’ conceptions are categorized as Sound Understanding (SU), Partial Understanding Positive (PUP), Partial Understanding Negative (PUN), No Understanding (NU), Misconception (MC), and No Coding (NC). The largest conception category is MC. Misconceptions are still found in the sub-concept of transverse wave in various representations. In conclusion, MOFI-OTW can be developed through the ADDIE model by utilizing the Rasch analysis and used to explore students' conceptions and misconceptions.

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Section: Introductionmentioning

confidence: 99%

Developing MOFI on Transverse Wave to Explore Students’ Misconceptions Today: Utilizing Rasch Model Analysis

Mufida

Kaniawati

Samsudin

et al. 2022

jppipa, pendidikan ipa, fisika, biologi, kimia

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show abstract

“…Several studies show that students still have misconceptions about some concepts in physics. For example, in mechanics [7][8] momentum [9], electricity and magnetism [10][11][12] thermodynamics [13], modern Physics [14], optics [15][16], vibrations and waves [17], work and energy [18][19], and lightwave [20][21]. In addition, misconceptions also occur in the concept of force and vibration.…”

Section: Introductionmentioning

confidence: 99%

Implementation of Interactive Conceptual Instruction (ICI) Learning Model Assisted by Computer Simulation: Impact of Students’ Conceptual Changes on Force and Vibration

Kaniawati

Maulidina

Novia

et al. 2021

Int. J. Emerg. Technol. Learn.

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Misconception can be interpreted as incorrect conceptual understanding be-cause it is not in accordance with scientific conceptions but is believed to be the correct conception within students’ minds. Misconception often happens in understanding the concept of Physics, one of which is the concept of Force and Vibration. Misconceptions can be an obstacle in achieving the objectives of learning Physics. One of the causes of the misconception is that the learning model used has not been able to encourage students’ conceptual change. One of the learning models that can promote conceptual change is Interactive Conceptual Instruction (ICI) assisted by computer simulation. The aim of this research was to find out the effectivity of ICI assisted by computer simulation learning model implementation in the change of high school students’ conception on Force and Vibration. Mixed method research with concurrent embedded research design was used in this study. The re-search was conducted on 60 students of class X in one public high school in Cimahi City, which were divided into experimental class and control class with 30 students in each class. The experimental class took part in ICI learning assisted by computer simulations, while the control class participated in conventional learning. The instruments used in this study were 20 items of four-tier test to determine students’ conception level and observation sheets to determine the implementation of ICI learning assisted by computer simulations. The effectivity of ICI assisted by computer simulation in the change of high school students’ conception was measured by effect size. The data processing revealed that the effect size obtained was 0.99 with a "large" interpretation. The change of students’ conception could be seen from the declining of misconception percentage of 9.3% in experimental class. Thus, it can be concluded that the application of the ICI learning model assisted by computer simulations can be done as an effort to change the conceptions of high school students to be better at the concept of Force and Vibration.

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Preliminary development of simulation on refutational-text (sort) to change conception of physics: Rasch and nvivo analysis

Samsudin,

Suhandi,

Linuwih

et al. 2023

International Conference on Applied Computational Intelligence and Analytics (Acia-2022)

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Measuring students’ conceptions of light waves: A survey in Central Java

Cited by 3 publications

References 13 publications

Developing MOFI on Transverse Wave to Explore Students’ Misconceptions Today: Utilizing Rasch Model Analysis

Developing MOFI on Transverse Wave to Explore Students’ Misconceptions Today: Utilizing Rasch Model Analysis

Implementation of Interactive Conceptual Instruction (ICI) Learning Model Assisted by Computer Simulation: Impact of Students’ Conceptual Changes on Force and Vibration

Preliminary development of simulation on refutational-text (sort) to change conception of physics: Rasch and nvivo analysis

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