Proceedings of the 5th International Conference on Science, Education and Technology, ISET 2019, 29th June 2019, Semarang, Central Java, Indonesia

Research Article

The Effectiveness of Web Centric Course for Redox Material in Chemistry Learning

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  • @INPROCEEDINGS{10.4108/eai.29-6-2019.2290465,
        author={Tri Joko Raharjo and Imam  Shofwan and Harianingsih  Harianingsih and Didik  Widiyono and Wijianto  Wijianto},
        title={The Effectiveness of Web Centric Course for Redox Material in Chemistry Learning},
        proceedings={Proceedings of the 5th International Conference on Science, Education and Technology, ISET 2019, 29th June 2019, Semarang, Central Java, Indonesia},
        publisher={EAI},
        proceedings_a={ISET},
        year={2020},
        month={1},
        keywords={learning packet c student web-centric course},
        doi={10.4108/eai.29-6-2019.2290465}
    }
    
  • Tri Joko Raharjo
    Imam Shofwan
    Harianingsih Harianingsih
    Didik Widiyono
    Wijianto Wijianto
    Year: 2020
    The Effectiveness of Web Centric Course for Redox Material in Chemistry Learning
    ISET
    EAI
    DOI: 10.4108/eai.29-6-2019.2290465
Tri Joko Raharjo1,*, Imam Shofwan1, Harianingsih Harianingsih2, Didik Widiyono1, Wijianto Wijianto1
  • 1: Departement of Non Formal Education, Universitas Negeri Semarang, Indonesia
  • 2: Departement of Chemichal Engineering, Universitas Negeri Semarang, Indonesia
*Contact email: trijokoraharjo@mail.unnes.ac.id

Abstract

The web-centric course is technology as digital visualization methods that it can be as interactive and fun learning. Packet C students feel difficult in learning chemistry especially redox material because the learning uses conventional methods. This research's aim to analyze packet C learning using digital visualization. The object was 20 students of packet C on PKBM An Naafii. The technique of collecting data uses questionnaire assessment-based rating scale. The web product was evaluated and validated by a chemistry expert and multimedia expert. The result of the research that web-centric course validation of feasibility rate value were 89.3% from multimedia expert or very high, chemistry expert obtained feasibility rate value was 88.7% or very high. The level of eligibility on 80.82% or very high. Besides, 90% and 100% of learning activities is completeness. So, the web-centric course learning for packet C is declared feasible.