Pengembangan Tes Diagnostik Two-Tier Berbasis Piktorial Untuk Mengidentifikasi Miskonsepsi Siswa Pada Materi Larutan Elektrolit Dan Nonelektrolit

Siswaningsih, Wiwi; Firman, Harry; Rofifah, Rifa

doi:10.18269/jpmipa.v20i2.577

Cited by 4 publications

(5 citation statements)

References 5 publications

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“…Sifat abstrak dari materi ini terletak pada ionisasi suatu molekul dalam larutan yang dapat menghantarkan arus listrik sehingga konsep ini sulit untuk diobservasi secara langsung, sedangkan sifat kompleksnya terletak pada keterkaitan dengan materi sebelumnya yaitu materi ikatan kimia. Terjadinya miskonsepsi pada materi larutan elektrolit dan non elektrolit juga dibuktikan pada salah satu penelitian terdahulu bahwa siswa mengalami miskonsepsi pada materi larutan elektrolit dan non elektrolit sebesar 64,7% [10]. Miskonsepsi tersebut didominasi oleh anggapan siswa bahwa semua elektrolit merupakan senyawa ion, padahal kenyataannya senyawa kovalen polar juga merupakan elektrolit.…”

Section: Pendahuluanunclassified

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Analisis Miskonsepsi Siswa Pada Materi Larutan Elektrolit Dan Non Elektrolit Menggunakan Instrumen Multirepresentasi Four-Tier Diagnostic Test Berbasis Piktorial

Santi¹,

Rahayu²

2022

UJCEd

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Penelitian ini bertujuan untuk mengetahui miskonsepsi yang dialami siswa pada setiap aspek multirepresentasi pada materi larutan elektrolit dan non elektrolit dan untuk mengetahui faktorfaktor yang mempengaruhi miskonsepsi siswa. Penelitian ini menggunakan metode deskriptif kuantitatif. Sampel penelitian terdiri dari 64 siswa kelas X MIPA SMAN 1 Tulungagung tahun ajaran 2021/2022 yang ditentukan dengan teknik purposive sampling. Instrumen yang digunakan dalam penelitian adalah tes diagnostik four-tier terintegrasi multirepresentasi berbasis piktorial sebanyak 22 butir soal. Koefisien reliabilitas soal yang diperoleh dari analisis data hasil uji coba soal sebesar 0,879 dengan kriteria sangat tinggi. Hasil penelitian menunjukkan bahwa miskonsepsi yang dialami siswa pada materi larutan elektrolit dan non elektrolit terjadi pada semua aspek multirepresentasi dengan persentase miskonsepsi pada representasi makroskopik-submikroskopik sebesar 28,45%, pada representasi simbolik-submikroskopik persentase miskonsepsi sebesar 22,20%, sedangkan pada representasi makroskopik-simbolik persentase miskonsepsi sebesar 20,85%. Faktor-faktor yang mempengaruhi miskonsepsi siswa adalah karakteristik dan keterkaitan materi larutan elektrolit dan non elektrolit dengan materi sebelumnya, minat dan gaya belajar siswa, sistem pembelajaran jarak jauh, dan rendahnya kemampuan serta penalaran siswa dalam memahami materi larutan elektrolit dan non elektrolit.

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Section: Pendahuluanunclassified

“…Untuk mengatasi hal tersebut, dalam penelitian ini tes diagnostik four-tier akan dikombinasikan dengan tes piktorial. Tes piktorial merupakan tes yang berisi gambar-gambar, dimana gambar tersebut merupakan representasi dari fenomena kimia baik secara fisik maupun kimia [10]…”

Section: Pendahuluanunclassified

Analisis Miskonsepsi Siswa Pada Materi Larutan Elektrolit Dan Non Elektrolit Menggunakan Instrumen Multirepresentasi Four-Tier Diagnostic Test Berbasis Piktorial

Santi¹,

Rahayu²

2022

UJCEd

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“…Some of the research results showed that students experienced misconceptions in electrolyte and non-electrolyte solutions. One of the results of the study, revealed by Siswaningsih et al (2015) that students experience a misconception by assuming all electrolytes are ionic compounds, electrolytes are substances that can conduct electric current, and consider an electrolyte solution to conduct electric current due to the content of free electrons in the solution. Other research results, revealed by Supartono et al (2009) that students consider electrons to act as conductors of electricity.…”

Section: The Effectiveness Of the Pbl Model On Student Learning Outcomesmentioning

confidence: 99%

Thinking Ability and Student Learning Outcomes in the Material of Electrolyte and Non Electrolyte Solutions at Madrasah Aliyah Negeri

Silvia,

Hamzah,

Mustapa

2021

J. Riset Pend. MIPA

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This research was conducted to describe the application of problem-based learning models to critical thinking skills and student learning outcomes after the material on electrolyte and non-electrolyte solutions in Class X IPA MAN 1 Palu City. This type of quasi-experimental research or quasi-experimental, with a quantitative descriptive research design using the One group pretest posttest design. The sampling technique used is total sampling or saturated samples. Analysis of the results of students' critical thinking skills as measured by 3 (three) indicators, namely interpretation, analysis, and evaluation. The value of each indicator in experimental class 1 was interpretation 83.33%, analysis 75.54%, and evaluation 79.35%, while in experimental class II interpretation 83.33%, analysis 83.33%, and evaluation 83, 33%. Based on the data analysis with N-gain, it was obtained that the experimental class 1 was 0.59 and the experimental class 2 was 0.60, which means that all are in the medium category. This shows that the application of problem-based learning is very effective in improving critical thinking skills and student learning outcomes. in class X electrolyte and non-electrolyte solutions MAN 1 Palu City.

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“…The diagnostic test is a diagnostic test modified from the four tier test. The five tier test instrument consists of five tiers, where the first tier is conceptual questions which include multiple choice questions, the second tier is in the form of students' confidence in their ability to answer multiple choice questions, the third tier is in the form of reasons underlying the answers to questions in multiple choices, the four tier is in the form of students' confidence in their ability to answer reasons, and the five tier is in the form of students' confidence in the correlation (relationship) between multiple choice answers and reasons that have been chosen (Setiawan & Jaelani, 2021;Siswaningsih et al, 2015).…”

Section: Introductionmentioning

confidence: 99%

Concept Understanding Level of Junior High School Students on Substance Pressure Material

Kafulillah,

Sartika

2023

JPP

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Low concept understanding on students can cause students to experience difficulties in learning certain materials. To overcome this, it is necessary to identify understanding of the concept in students using the right method. This research aims to analyze the level of students' concept understanding using the five tier test method on substance pressure material. This research uses a quantitative approach with a survey type of research. The subjects in this research were students in 8th and 9th grade totalling 716 students. The sample used was students who had received substance pressure material consisting of 258 students. The instrument used a five tier test. Based on the results of the research, it can be seen that the percentage of understanding of the concept of the students for each indicator and sub concept of substance pressure is 16%, so it can be concluded that the level of understanding of the concept of substance pressure in students using the five-tier test method is included in the low criteria. Future research is expected to develop this research again, so that later it can be used as a reference for teachers in determining the right learning strategy to improve students' understanding of the concept of substance pressure.

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Pengembangan Tes Diagnostik Two-Tier Berbasis Piktorial Untuk Mengidentifikasi Miskonsepsi Siswa Pada Materi Larutan Elektrolit Dan Nonelektrolit

Cited by 4 publications

References 5 publications

Analisis Miskonsepsi Siswa Pada Materi Larutan Elektrolit Dan Non Elektrolit Menggunakan Instrumen Multirepresentasi Four-Tier Diagnostic Test Berbasis Piktorial

Analisis Miskonsepsi Siswa Pada Materi Larutan Elektrolit Dan Non Elektrolit Menggunakan Instrumen Multirepresentasi Four-Tier Diagnostic Test Berbasis Piktorial

Thinking Ability and Student Learning Outcomes in the Material of Electrolyte and Non Electrolyte Solutions at Madrasah Aliyah Negeri

Concept Understanding Level of Junior High School Students on Substance Pressure Material

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