Proceedings of the 4th International Conference on Science and Technology Applications, ICoSTA 2022, 1-2 November 2022, Medan, North Sumatera Province, Indonesia

Research Article

Development of Critical Thinking Skills-Based Physic Test Instruments for High School

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  • @INPROCEEDINGS{10.4108/eai.1-11-2022.2326211,
        author={Nurhikmah  Weisdiyanti and Rita  Juliani},
        title={Development of Critical Thinking Skills-Based Physic Test Instruments for High School},
        proceedings={Proceedings of the 4th International Conference on Science and Technology Applications, ICoSTA 2022, 1-2 November 2022, Medan, North Sumatera Province, Indonesia},
        publisher={EAI},
        proceedings_a={ICOSTA},
        year={2023},
        month={1},
        keywords={critical thinking skills physics test instrument borg \& gall},
        doi={10.4108/eai.1-11-2022.2326211}
    }
    
  • Nurhikmah Weisdiyanti
    Rita Juliani
    Year: 2023
    Development of Critical Thinking Skills-Based Physic Test Instruments for High School
    ICOSTA
    EAI
    DOI: 10.4108/eai.1-11-2022.2326211
Nurhikmah Weisdiyanti1,*, Rita Juliani1
  • 1: Physics Education Department, Postgraduate, Universitas Negeri Medan, Jl. Willem Iskandar Psr V, Medan 20221, Indonesia
*Contact email: nurhikmahweisdiyanti@gmail.com

Abstract

Research on the development of critical thinking skills-based physics test instruments has been carried out which aims to develop instruments that meet the aspects of validity, reliability, differentiation, difficulty level and deceptive effectiveness. The type of research used is the Borg & Gall model with the stages of analyzing the problems and needs of the critical thinking test instrument, planning, developing critical thinking-based test instruments, validating material experts, construction and language, revision of expert validation, small-scale testing, small scale instrument revision, large scale test, and large scale instrument revision. Expert validation test results obtained valid test instruments. Small scale test results obtained 93% valid items, very reliable, 87% good difference power, 93% moderate difficulty and 67% good distractors. Large scale test results obtained 87% valid, reliable, 73% good difference power, 97% moderate difficulty, and 93% good distractors so that the test instrument is feasible to measure critical thinking skills.