Collaborative and Problem Solving Instruments in Project-Based Physics Learning

This study aims to develop an assessment instrument that is able to measure collaboration and problem solving abilities in project-based physics learning that is valid, reliable and practical. This type of research is Research & Development by adapting 7 stages of development from Borg & Gal...

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Main Authors: Viyanti Viyanti, Undang Rosidin, Rizki Eka Shintya
Format: Article
Language:Indonesian
Published: Unit Riset dan Publikasi Ilmiah FTK UIN Raden Intan Lampung 2022-03-01
Series:Indonesian Journal of Science and Mathematics Education
Subjects:
Online Access:http://www.ejournal.radenintan.ac.id/index.php/IJSME/article/view/11636
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author Viyanti Viyanti
Undang Rosidin
Rizki Eka Shintya
author_facet Viyanti Viyanti
Undang Rosidin
Rizki Eka Shintya
author_sort Viyanti Viyanti
collection DOAJ
description This study aims to develop an assessment instrument that is able to measure collaboration and problem solving abilities in project-based physics learning that is valid, reliable and practical. This type of research is Research & Development by adapting 7 stages of development from Borg & Gall. Product expert validation was carried out to assess aspects of construction, substance and language, the results of expert validation of the assessment instrument were 87.85% with very valid criteria. As for the analysis of the results of field trials on 64 students using the Rasch model, it was obtained: (1) 21 questions about the collaboration ability instrument and 19 questions about the problem solving ability instrument were declared valid; (2) the reliability value of the collaborative and problem-solving ability assessment instrument is 0.97 and 0.89 (very good category); (3) the average value of the practicality test of the collaboration and solving ability assessment instrument is 81.21 (very high criteria).
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spelling doaj.art-197536f0bca34ffb84e7d3818500ebc32024-03-07T05:50:02ZindUnit Riset dan Publikasi Ilmiah FTK UIN Raden Intan LampungIndonesian Journal of Science and Mathematics Education2615-86392022-03-01519610810.24042/ijsme.v5i1.116364604Collaborative and Problem Solving Instruments in Project-Based Physics LearningViyanti Viyanti0Undang Rosidin1Rizki Eka Shintya2Program Studi Pendidikan Fisika, Fakultas Keguruan dan Ilmu Pendidikan, Universitas LampungProgram Studi Pendidikan Fisika, Fakultas Keguruan dan Ilmu Pendidikan, Universitas LampungProgram Studi Pendidikan Fisika, Fakultas Keguruan dan Ilmu Pendidikan, Universitas LampungThis study aims to develop an assessment instrument that is able to measure collaboration and problem solving abilities in project-based physics learning that is valid, reliable and practical. This type of research is Research & Development by adapting 7 stages of development from Borg & Gall. Product expert validation was carried out to assess aspects of construction, substance and language, the results of expert validation of the assessment instrument were 87.85% with very valid criteria. As for the analysis of the results of field trials on 64 students using the Rasch model, it was obtained: (1) 21 questions about the collaboration ability instrument and 19 questions about the problem solving ability instrument were declared valid; (2) the reliability value of the collaborative and problem-solving ability assessment instrument is 0.97 and 0.89 (very good category); (3) the average value of the practicality test of the collaboration and solving ability assessment instrument is 81.21 (very high criteria).http://www.ejournal.radenintan.ac.id/index.php/IJSME/article/view/11636assessment instruments, collaboration skills, problem solving skills, project based learning
spellingShingle Viyanti Viyanti
Undang Rosidin
Rizki Eka Shintya
Collaborative and Problem Solving Instruments in Project-Based Physics Learning
Indonesian Journal of Science and Mathematics Education
assessment instruments, collaboration skills, problem solving skills, project based learning
title Collaborative and Problem Solving Instruments in Project-Based Physics Learning
title_full Collaborative and Problem Solving Instruments in Project-Based Physics Learning
title_fullStr Collaborative and Problem Solving Instruments in Project-Based Physics Learning
title_full_unstemmed Collaborative and Problem Solving Instruments in Project-Based Physics Learning
title_short Collaborative and Problem Solving Instruments in Project-Based Physics Learning
title_sort collaborative and problem solving instruments in project based physics learning
topic assessment instruments, collaboration skills, problem solving skills, project based learning
url http://www.ejournal.radenintan.ac.id/index.php/IJSME/article/view/11636
work_keys_str_mv AT viyantiviyanti collaborativeandproblemsolvinginstrumentsinprojectbasedphysicslearning
AT undangrosidin collaborativeandproblemsolvinginstrumentsinprojectbasedphysicslearning
AT rizkiekashintya collaborativeandproblemsolvinginstrumentsinprojectbasedphysicslearning