Volume 38, Special Issue, May 2025

Articles

• Experiment Design and Laboratory Activities on Heat Transfer to Teaching Black Principle Topic in Science to Vocational Student for Supporting Sustainable Development Goals (SDGs)

  Risti Ragadhita, Asep Bayu Dani Nandiyanto, R. Riandi, Diah Wahyuni, Atiek Octaria Prajayanti, Meli Fiandini

  1-12

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  Abstract views: 507 times| Download: 868 times|

  DOI: https://doi.org/10.16920/jeet/2025/v38is3/25085

• Characteristics of Two-Tier Multiple Choice (TTMC) High Order Thinking Skill (HOTS) Instruments and the Estimation of HOTS Abilities of Vocational Education Students Using the Item Response Theory Approach

  Duden Saepuzaman, Edi Istiyono, Haryanto, Heri Retnawati

  13-22

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  Abstract views: 237 times| Download: 274 times|

  DOI: https://doi.org/10.16920/jeet/2025/v38is3/25086

• Assessing the Impact of Laboratory Activities on the topic of Viscosity and Fluidity in the Classroom through Practical Applications on Everyday Objects for Vocational Students to Support Sustainable Development Goals (SDGs)

  Diah Wahyuni, N. Nahadi, R. Riandi, Asep Bayu Dani Nandiyanto

  23-29

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  Abstract views: 152 times| Download: 230 times|

  DOI: https://doi.org/10.16920/jeet/2025/v38is3/25087

• Enhancing Vocational Students' Understanding of Macromolecules Properties: A Practical Approach through Laboratory Activities to Support Sustainable Development Goals (SDGs)

  Humairah Ansar Tohe, Heli Siti Halimatul Munawaroh, R. Riandi, Asep Bayu Dani Nandiyanto, Atiek Octaria Prajayanti, Meli Fiandini

  30-38

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  Abstract views: 154 times| Download: 187 times|

  DOI: https://doi.org/10.16920/jeet/2025/v38is3/25088

• The Planning and Implementation of Reasoning Instruction: Science Teachers’ Case

  Rendi Restiana Sukardi, Ari Widodo, Wahyu Sopandi

  39-51

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  Abstract views: 192 times| Download: 194 times|

  DOI: https://doi.org/10.16920/jeet/2025/v38is3/25089

• Recycling of Rare Earth Elements from Cathode Ray Tube Waste Using Eutectic Ionic Liquids: Laboratory Activity for the Vocational Students to Support Sustainable Development Goals (SDGs)

  Karina Mulya Rizky, Ahmad Mudzakir, S. Sunyono, Asep Wahyu Nugraha, Asep Bayu Dani Nandiyanto, R. Riandi, Meli Fiandini

  52-61

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  Abstract views: 164 times| Download: 159 times|

  DOI: https://doi.org/10.16920/jeet/2025/v38is3/25090

• Empowering Sustainability through Arduino- Enhanced Experimentation with Natural Fiber Filters for Air Purity in Contextual Teaching Approach to Support Sustainable Development Goals (SDGs)

  H. Harianti, R. Riandi, Asep Kadarohman, Asep Bayu Dani Nandiyanto, Meli Fiandini, Atiek Octaria Prajayanti

  62-72

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  Abstract views: 253 times| Download: 248 times|

  DOI: https://doi.org/10.16920/jeet/2025/v38is3/25091