Vol. 14 No. 3 (2022): December

Articles

• Improvement of student™s creative thinking skills by guided inquiry-based student worksheet in acid-base materials

  Nofi Eriana Sulistiani, Rudiana Agustini

  139-148

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  DOI : https://doi.org/10.24114/jpkim.v14i3.37396
  

• Antioxidant activity and identification of flavonoid compounds in Patat leaves (Phrynium capitatum) ethyl acetate extract

  Ahmad Fathoni, Alhady Nareswara Candraditya, Tarso Rudiana

  149-156

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  DOI : https://doi.org/10.24114/jpkim.v14i3.40595
  

• The effect of temperature and pyrolysis time of plastic waste in producing methane

  Holisha Widiyanto, Boima Situmeang, Dina Alva Prastiwi, Ninik Triayu Susparini, Isna Laitusholihah

  157-161

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  DOI : https://doi.org/10.24114/jpkim.v14i3.38984
  

• Synthesis and characterization of reduced graphene oxidation from corn cob waste

  Dyah Suci Perwitasari, Adinata Shafi Wahyudi Suwarno, Muhammad Nauli Rizqi Akbar

  162-165

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  DOI : https://doi.org/10.24114/jpkim.v14i3.39348
  

• The effect of the application of the think talk write model and self-efficacy on students' critical thinking ability in the material reaction rate in SMA Adhyaksa 1 Jambi city

  Intan Aulia Sari, Haryanto Haryanto, Yusnaidar Yusnaidar

  166-173

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  DOI : https://doi.org/10.24114/jpkim.v14i3.39405
  

• The effectiveness of analytical chemistry problem based learning model on student learning outcomes

  Marnida Yusfiani, Ahyani Ridhayani Lubis, Fuadaturrahmah Fuadaturrahmah, Mei Salwa Siregar

  174-179

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  DOI : https://doi.org/10.24114/jpkim.v14i3.39935
  

• The effect of argumentation-oriented learning models, inquiry-based learning models and science process skills on students' argumentation ability in chemistry

  Nurul Rahmiah Fitri, Muhammad Rusdi, Muhammad Haris Effendi-Hasibuan

  180-186

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  DOI : https://doi.org/10.24114/jpkim.v14i3.39788
  

• Analysis of critical thinking ability based on student gender through the implementation of independent curriculum in chemistry learning

  Leony Sanga Lamsari Purba

  187-192

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  DOI : https://doi.org/10.24114/jpkim.v14i3.40305
  

• The effect of E-LKPD on the inquiry-flipped classroom model and self-efficacy on students' creative thinking ability

  Suci Desmarani, Muhammad Rusdi, Haryanto Haryanto, Sugeng Triwahyudi

  193-200

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  DOI : https://doi.org/10.24114/jpkim.v14i3.39362