scholarly journals Analysis of Students’ Understanding of Motion Concept with Video based Learning Assisted by Tracker Software

2020 ◽  
Vol 8 (2) ◽  
pp. 126
Author(s):  
Nur Utami Amaliah ◽  
I Wayan Darmadi ◽  
Sahrul Saehana
Keyword(s):  
Conceptual Understanding ◽  
Multiple Choice ◽  
Specific Response ◽  
Test Results ◽  
Initial Test ◽  
Multiple Choice Tests ◽  
Choice Tests ◽  
Before And After ◽  
Video Based Learning ◽  
Written Test

This study aims to determine and analyze students' understanding of the motion concept taught with video-based learning assisted by Tracker Software. The subjects of this descriptive qualitative research were 30 students from 10th grade at SMA Negeri 5 Palu. The instruments in this study were multiple-choice tests and interviewed guide. Multiple-choice tests are used with reasons and are equipped with a Specific Response Index (CRI). It was given before and after video-based learning assisted by Tracker Software applied. To add the information about students' understanding, the interview with a few respondents was done. Respondents were selected based on subjects' written test results in the high, medium, and low categories. They also were interviewed related to their conception and certainty of their answers. In learning by using video-assisted by tracker software, the student also employed the worksheet in experimenting. The results showed that a conceptual understanding of student motion on the initial test could be categorized as low. After using video media that is assisted by Tracker Software, students' conceptual understanding increases. Thus, the teacher can use video media and software to teach physics concepts that can be directly observed and displayed using mathematical and graphical representations.

scholarly journals Validitas dan reliabilitas instrumen asesmen kinerja literasi sains pelajaran fisika berbasis STEM

2018 ◽  
Vol 22 (2) ◽  
pp. 219-230 ◽  
Author(s):  
Khoirul Bashooir ◽  
Supahar Supahar
Keyword(s):  
Performance Assessment ◽  
Item Response ◽  
Content Validity ◽  
Scientific Literacy ◽  
Multiple Choice ◽  
Validity And Reliability ◽  
Multiple Choice Tests ◽  
Choice Tests ◽  
Literacy Performance ◽  
Written Test

Penelitian ini merupakan bagian dari penelitian pengembangan asesmen kinerja literasi sains berbasis STEM pada pembelajaran fisika. Tujuan dari penelitian ini adalah untuk mengungkapkan validitas isi, validitas empiris, dan reliabilitas instrumen asesmen kinerja literasi sains berbasis STEM yang sebelumnya telah disusun. Instrumen yang dikembangkan berupa lembar pengamatan dan tes pilihan ganda. Analisis validitas isi dari lembar pengamatan menggunakan Koefisien V oleh Aiken sedangkan validitas isi instrumen tes dianalisis dengan menggunakan CVI (Content Validity Index) oleh Lawshe. Validitas empiris reliabilitas instrumen tes diestimasi dengan IRT (Item Response Theory). Reliabilitas lembar pengamatan ditentukan dengan ICC (Item Correlation Coefficient). Hasil dari penelitian ini menunjukan bahwa (1) Lembar pengamatan berupa rubrik penskoran dan penilaian diri  terbuktivalid dengan koefisien  V Aiken 0,75 dan reliabel dengan koefisien Reliabilitas Alfa > 0,8 dan ICC yang Excellent. (2) Instrumen tes terbukti realiabel untuk digunakan pada peserta didik dengan kategori sedang sampai dengan tinggi (-0,7 sampai dengan 6,7 ) dengan CVI=1 dan INFIT MNSQ sesuai model Rasch. Berdasarkan hasil penelitian tersebut maka asesmen kinerja Literasi Sains berbasis STEMlayak digunakan.Kata kunci:validitas isi, validitas empiris, asesmen kinerja, literasi sains, STEM VALIDITY AND RELIABILITY INSTRUMENT OF SCIENTIFIC LITERACY PERFORMANCE ASSESSMENT IN PHYSICS TEACHING BASED ON STEMAbstractThis research is part of the development of scientific literacy performance assessment based on STEM in teaching physics. The aim of this research is to reveal the validity (content and also empiric) and reliability of scientific literacy performance assessment instrument based on STEM. The kind of instruments were developed are observational sheet and multiple choice test. The content validity of observational sheet was revealed by used the Aiken’s V Coefficient. The content validity of multiple choice tests was revealed by used Content Validity Index (CVI) which proposed by Lawshe. The empirical validity and reliability of multiple choice tests was revealed by used Item Response Theory Analysis. The reliability of observational sheet was revealed by used ICC (Item Correlation Coefficient) Analysis. The results of this study are the validity from the contents and empirical trials from the developed instruments. The observation sheet from scoring rubric and self-assessment has been valid with Aiken’s V value that exceeds the standard of 0,75. The reliability of the scoring rubric has Alfa Reliability> 0.8 and Excellent of ICC. Validity values from The written test is shown with CVI of 1 and the MNSQ INFIT value which match to the Rasch model. Based on the TIC and SEM graphs, the written test is stated to be reliable for use in students with moderate to high categories (-0.7 to 6.7). STEM-based Science Literacy performance assessment with caloric material is appropriate to use.Keywords: content validity, empirical validity, performance assessment, scientific literacy, STEM

De validiteit van luistertoetsen Moderne Vreemde Talen

1978 ◽  
Vol 5 ◽  
pp. 59-74
Author(s):  
H.W.M. van den Nieuwenhof
Keyword(s):  
Content Validity ◽  
Listening Comprehension ◽  
Multiple Choice ◽  
Test Results ◽  
Multiple Choice Questions ◽  
Relative Difficulty ◽  
Test Form ◽  
Multiple Choice Tests ◽  
Choice Tests ◽  
Testing Techniques

For ten years now multiple choice tests have been used in the Dutch school system to measure listening comprehension of English, French and German. The tests were developed in a research program, conducted at the Insitute of Applied Linguistics by Dr. ? Groot. Now that the tests have been in use for 10 years we are confronted with the following questions. Are the tests still reliable, as they were 10 years ago? In how far does the multiple choice technique give a true picture of the listening comprehension of students? Does the multiple choice technique help studens to cope with language material that they could not have coped with otherwise, in other words, to what extent does the language material used in tests suggest a higher level of listening comprehension than the students actually have? An experiment has been carried out at C.I.T.O. (Central Institute for Test Development). Students had to answer both multiple choice questions and open ended questions concerning the same language material. The results suggested that the language material used in tests was verydifficult for students to handle in an open ended question test form. The results also suggested that various levels of difficulty of the langua material used within a single test was reflected in the open ended test results, but not in the results of the multiple choice tests. The multiple choice technique seems to obscure the relative difficulty of the various test components. It has been found that an appropriate use of the multiple choice technique can cover only a restricted range of language material. The measuring technique must not restrict the choice of language material, and thereby influence content validity. A possible solution to the problem would be the development of a new kind of test. In this test a great variety of language material should be tested with a great variety of testing techniques: a great variety of language material in order to improve the content validity of the test, a great variety of testing techniques in order to reduce, as much as possi ble, the disadvantages of every single testing technique by itself.

scholarly journals Validitas dan reliabilitas instrumen asesmen kinerja literasi sains pelajaran Fisika berbasis STEM

2018 ◽  
Vol 22 (2) ◽  
pp. 168-181 ◽  
Author(s):  
Raden Roro Yayuk Srirahayu ◽  
Indyah Sulistyo Arty
Keyword(s):  
Performance Assessment ◽  
Item Response ◽  
Content Validity ◽  
Scientific Literacy ◽  
Multiple Choice ◽  
Validity And Reliability ◽  
Multiple Choice Tests ◽  
Choice Tests ◽  
Literacy Performance ◽  
Written Test

Penelitian ini merupakan bagian dari penelitian pengembangan asesmen kinerja literasi sains berbasis STEM pada pembelajaran fisika. Tujuan dari penelitian ini adalah untuk mengungkapkan validitas isi, validitas empiris, dan reliabilitas instrumen asesmen kinerja literasi sains berbasis STEM yang sebelumnya telah disusun. Instrumen yang dikembangkan berupa lembar pengamatan dan tes pilihan ganda. Analisis validitas isi dari lembar pengamatan menggunakan Koefisien V oleh Aiken sedangkan validitas isi instrumen tes dianalisis dengan menggunakan CVI (Content Validity Index) oleh Lawshe. Validitas empiris reliabilitas instrumen tes diestimasi dengan IRT (Item Response Theory). Reliabilitas lembar pengamatan ditentukan dengan ICC (Item Correlation Coefficient). Hasil dari penelitian ini menunjukan bahwa (1) Lembar pengamatan berupa rubrik penskoran dan penilaian diri  terbuktivalid dengan koefisien  V Aiken 0,75 dan reliabel dengan koefisien Reliabilitas Alfa > 0,8 dan ICC yang Excellent. (2) Instrumen tes terbukti realiabel untuk digunakan pada peserta didik dengan kategori sedang sampai dengan tinggi (-0,7 sampai dengan 6,7 ) dengan CVI=1 dan INFIT MNSQ sesuai model Rasch. Berdasarkan hasil penelitian tersebut maka asesmen kinerja Literasi Sains berbasis STEMlayak digunakan.Kata kunci:validitas isi, validitas empiris, asesmen kinerja, literasi sains, STEM VALIDITY AND RELIABILITY INSTRUMENT OF SCIENTIFIC LITERACY PERFORMANCE ASSESSMENT IN PHYSICS TEACHING BASED ON STEMAbstractThis research is part of the development of scientific literacy performance assessment based on STEM in teaching physics. The aim of this research is to reveal the validity (content and also empiric) and reliability of scientific literacy performance assessment instrument based on STEM. The kind of instruments were developed are observational sheet and multiple choice test. The content validity of observational sheet was revealed by used the Aiken’s V Coefficient. The content validity of multiple choice tests was revealed by used Content Validity Index (CVI) which proposed by Lawshe. The empirical validity and reliability of multiple choice tests was revealed by used Item Response Theory Analysis. The reliability of observational sheet was revealed by used ICC (Item Correlation Coefficient) Analysis. The results of this study are the validity from the contents and empirical trials from the developed instruments. The observation sheet from scoring rubric and self-assessment has been valid with Aiken’s V value that exceeds the standard of 0,75. The reliability of the scoring rubric has Alfa Reliability> 0.8 and Excellent of ICC. Validity values from The written test is shown with CVI of 1 and the MNSQ INFIT value which match to the Rasch model. Based on the TIC and SEM graphs, the written test is stated to be reliable for use in students with moderate to high categories (-0.7 to 6.7). STEM-based Science Literacy performance assessment with caloric material is appropriate to use.Keywords: content validity, empirical validity, performance assessment, scientific literacy, STEM

scholarly journals PENERAPAN PENDEKATAN KONTEKSTUAL DENGAN SIMULASI MACROMEDIA FLASH UNTUK MEREDUKSI MISKONSEPSI PESERTA DIDIK

2018 ◽  
Vol 1 (1) ◽  
pp. 1-6
Author(s):  
Mawardi Jalil Masri ◽  
Nur Aisyah Humairah ◽  
Dewi Sartika
Keyword(s):  
Multiple Choice ◽  
Sampling Technique ◽  
Large Percentage ◽  
Contextual Approach ◽  
Physics Learning ◽  
Multiple Choice Tests ◽  
Significant Difference ◽  
Choice Tests ◽  
Before And After ◽  
Inferential Analysis

The research was aimed to investigate (1) The large percentage of misconceptions before applied contextual approach with macromedia flash simulation in physics learning, (2) The large percentage of misconception after applied contextual approach with macromedia flash simulation in physics learning, (3) The significant difference before and after application contextual approach with simulation macromedia flash in physics learning. The type of research was used pre-experiment research with one-group-pretest-posttest design. Population in this research was all students of eleventh grade students of  SMANegeri 1 Sendana. The sample was taken by purposive sampling technique, as many as 24 students. Data collection techniques was used  multiple choice tests certainly of rensponse index (CRI). Data analysis techniques was used descriptive and inferential analysis. The results showed that (1) The percentage of misconceptions of learners before application contextual approach with macromedia flash simulation 60,16% with medium category, (2) The percentage of misconception learners after applied contextual approach with macromedia flash simulation 35,16% with very low category, (3) There was significant between misconception result before and after applcation contextual approach with macromedia flash simulation in physics learning. Keywords: Contextual approach, Macromedia flash, misconception, multiple choice CRI

Developing Professional Knowledge and Confidence in Higher Education

2010 ◽  
Vol 1 (4) ◽  
pp. 32-41 ◽  
Author(s):  
E. Serradell-Lopez ◽  
P. Lara ◽  
D. Castillo ◽  
I. González
Keyword(s):  
Business Management ◽  
Multiple Choice ◽  
Choice Test ◽  
Test Results ◽  
Multiple Choice Test ◽  
Multiple Choice Tests ◽  
Confidence Levels ◽  
Choice Tests ◽  
Level Of Knowledge ◽  
Different Levels

The purpose of this paper is to determine the effectiveness of using multiple choice tests in subjects related to the administration and business management. To this end the authors used a multiple-choice test with specific questions to verify the extent of knowledge gained and the confidence and trust in the answers. The analysis made, conducted by tests given out to a group of 200 students, has been implemented in one subject related with investment analysis and has measured the level of knowledge gained and the degree of trust and security in the responses at two different times of the business administration and management course. Measurements were taken into account at different levels of difficulty in the questions asked and the time spent by students to complete the test. Results confirm that students are generally able to obtain more knowledge along the way and get increases in the degree of trust and confidence. It is estimated that improvement in skills learned is viewed favourably by businesses and are important for job placement. Finally, the authors proceed to analyze a multi-choice test using a combination of knowledge and confidence levels.

scholarly journals Kesalahan Siswa Dalam Mengidentifikasikan dan Menggambarkan Diagram Gaya

2019 ◽  
Vol 4 (7) ◽  
pp. 844
Author(s):  
Uulia ‘Iffa ◽  
Edi Supriana ◽  
Sutopo Sutopo
Keyword(s):  
Conceptual Understanding ◽  
Survey Methods ◽  
Multiple Choice ◽  
Particle Dynamics ◽  
Research Subjects ◽  
Multiple Choice Tests ◽  
Descriptive Research ◽  
Choice Tests ◽  
Quantitative Descriptive ◽  
Almost All

<p class="Abstrak"><strong>Abstract:</strong> Conceptual understanding is one indicator of success in learning. Mastery of concepts is seen when someone can solve a problem. This study aims to see student's mistakes in identifying and describing diagrams of force, particle dynamics. This type of research uses quantitative descriptive research with survey methods, research subjects amounted to 97 students. The technique of collecting data in the form of reasoned multiple choice tests with alpha cronbach is 0,68. The results of the study show that almost all students experience errors in identifying and describing the style diagrams that work on a system. Common mistakes that cause students to fail to work on problems well are because students are more likely to memorize mathematical formulations of a concept, without knowing how the concept is formed.</p><strong>Abstrak:</strong> Pemahaman konsep yang baik merupakan salah satu indikator keberhasilan dalam pembelajaran. Penguasaan konsep terlihat ketika seseorang dapat memecahkan suatu permasalahan. Penelitian ini bertujuan untuk melihat kesalahan siswa dalam mengidentifikasikan dan menggambarkan diagram gaya suatu permasalahan fisika materi dinamika partikel. Penelitian ini merupakan penelitian deskriptif kuantitatif dengan metode survei. Subjek penelitian berjumlah 97 orang. Teknik pengumpulan data berupa tes pilihan ganda beralasan dengan alpha Cronbach 0,68. Hasil penelitian menunjukkan hampir seluruh siswa mengalami kesalahan dalam mengidentifikan dan menggambarkan diagram gaya yang bekerja pada suatu sistem. Kesalahan umum yang menyebabkan siswa gagal mengerjakan soal dengan baik dikarenakan siswa lebih cenderung menghapal perumusan matematis dari suatu konsep, tanpa mengetahui bagaimana konsep terbentuk.

Using Yes–No Recognition Tests to Assess Student Memory for Course Content

2008 ◽  
Vol 35 (4) ◽  
pp. 319-326 ◽  
Author(s):  
Dale L. Smith ◽  
Lewis Barker
Keyword(s):  
Academic Performance ◽  
Classroom Assessment ◽  
Test Reliability ◽  
Initial Test ◽  
Course Content ◽  
Multiple Choice Tests ◽  
Posttest Performance ◽  
Choice Tests ◽  
Before And After ◽  
Psychology Of Learning

We report 3 experiments using yes–no recognition tests of student memory for course content. Each test consisted of items encountered in the course and an equal number of foils. Experiment 1 involved an initial test of the methodology and addressed test reliability. Experiments 2 and 3 examined performance before and after completion of courses in introductory psychology, the psychology of learning, and the human odyssey. We found strong relations between posttest performance and other measures of academic performance, including essay and multiple-choice tests and final grades. Yes–no tests are fast and reliable tests of memory for course content, and our results demonstrate their potential usefulness for classroom assessment.

scholarly journals THE EFFECTIVENESS OF ACCOUNTING E-MODULE INTEGRATED WITH CHARACTER VALUE TO IMPROVE STUDENTS’ LEARNING OUTCOMES AND HONESTY

2019 ◽  
Vol 38 (1) ◽  
pp. 120-129 ◽  
Author(s):  
Destri Sambara Sitorus ◽  
Siswandari Siswandari ◽  
Kristiani Kristiani
Keyword(s):  
Learning Outcomes ◽  
Multiple Choice ◽  
T Test ◽  
Learning Activities ◽  
Test Results ◽  
Multiple Choice Tests ◽  
Choice Tests

This study was aimed to examine the effectiveness of e-accounting module integrated character values to improve students’ learning outcomes and honesty. This was motivated by lack of students' understanding of accounting materials so that students tended to take dishonest actions like cheating while doing assignments or examinations. Honesty is one of the characters developed in many curriculla, so that honest character needs to be integrated in learning activities. The data collected in this study were the data on students’ learning outcomes collected through multiple choice tests and the data on students’ honesty collected through questionnaires. Students’ learning outcomes data were analyzed through independent sample t test and the data on students' honesty were analyzed descriptively by narrative. The t test results obtained sig values 0.014 < 0.05 so that there were significant differences between the learning outcomes of the experimental class and the control class. The results of the questionnaire analysis showed that the students’ honesty level of the experimental class was in a very good category and the control class was in the good category.

scholarly journals PENGARUH MOTIVASI TERHADAP HASIL BELAJAR DAN KARAKTER TANGGUNG JAWAB SISWA DALAM MUATAN PKN

2020 ◽  
Vol 1 (1) ◽  
Author(s):  
Abdul Malik Ibrahim ◽  
Laelia Nurpratiwiningsih ◽  
Diah Sunarsih
Keyword(s):  
Data Collection ◽  
Learning Outcomes ◽  
Quantitative Research ◽  
Multiple Choice ◽  
T Test ◽  
Test Results ◽  
Multiple Choice Tests ◽  
Quantitative Correlation ◽  
Correlation Data ◽  
Choice Tests

Abstract. Education is one effort that is conscious of the goal with systematically directed at changing behavior towards maturity of students. The method used in this research is quantitative correlation. Data collection techniques using questionnaires, tests and documentation. This quantitative research instrument uses a questionnaire and multiple choice tests. The results obtained are (1) there is an influence of motivation with learning outcomes obtained a significant value of probability of 0.026, which means less than 0.05, (2) there is an influence of motivation towards responsibility from the t test results obtained a significant value of probability  of (0,000<0.05), (3) motivation towards learning outcomes and responsibility from the F test results obtained a significance score of 0,000, so it is concluded motivation is a change in energy in a person characterized by the emergence of “feeling” and preceded by a response to the existence of goals.

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