Vol. 13 No. 6 (2025): December 2025

Articles

• Effectiveness of Toulmin’s Argumentation Pattern (TAP) with Snowball Media on Student Learning Outcomes in Acid-Base

  Ariza Rafidah Husna, Maasje Chaterine Watulingas, Agung Rahmadani

  1062-1071

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  DOI : https://doi.org/10.33394/hjkk.v13i6.18071
  Abstract View: 0 | PDF Download: 6

• Phytochemical Analysis of The Leaves, Roots, Stems, and Stem Bark of the Bengkal Plant (Nauclea subdita)

  Rosiana Pitri, Masriani, Eka Kusuma Wardani, Hengki Kurniawan, Muhammad Rafif, Chesya Nabila

  1072-1085

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  DOI : https://doi.org/10.33394/hjkk.v13i6.18508
  Abstract View: 0 | PDF Download: 4

• Antioxidant Capacity and Phytochemical Profile of Crescentia cujete L. Fruit Peel Extract from The Serang Region

  Mayshah Purnamasari

  1086-1094

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  DOI : https://doi.org/10.33394/hjkk.v13i6.18592
  Abstract View: 0 | PDF Download: 5

• Molecular Docking and in Silico Pharmacokinetic Analysis of Peronemin As A Potential 17β-Hsd1 Inhibitor For Estrogen-Dependent Cancer Therapy

  Ratih Dyah Puspitasari, Indra Lasmana Tarigan

  1095-1103

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  DOI : https://doi.org/10.33394/hjkk.v13i6.18780
  Abstract View: 0 | PDF Download: 2

• Phytochemical Screening of Strobilanthes crispa Leaf Extract Obtained by Ultrasound-Assisted Extraction (UAE) Method

  Hasnaeni, Nurlina, Selpida Handayani, Andi Fara Anasya, Asyam Hafidz Wenni

  1104-1110

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  DOI : https://doi.org/10.33394/hjkk.v13i6.18483
  Abstract View: 0 | PDF Download: 0

• Evaluating Alpha-Glucosidase Inhibitory Activity and Toxicity of Cacao Pod Husk (Theobroma cacao L.) Fractions

  Iwan Sariyanto, Hartanti

  1111-1116

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  DOI : https://doi.org/10.33394/hjkk.v13i6.18654
  Abstract View: 0 | PDF Download: 0

• Free-Radical Scavenging and In Vitro Anticancer Assay of Indonesian Black Garlic with Different Time Processing

  Sandra Amalia Riyadi, Noviana Vanawati, Harra Ismi Farah, Aulia UI Hafizah, Uswatun Hasanah, Eka Herlina

  1117-1125

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  DOI : https://doi.org/10.33394/hjkk.v13i6.18919
  Abstract View: 0 | PDF Download: 1

• Potent Antioxidant Activity of Renggak (Amomum dealbatum Roxb.) Fruit and Its Antibacterial Effect Against Klebsiella pneumoniae

  Baiq Ayu Aprilia Mustariani, Yuli Kusuma Dewi, Raohani, Sulistiyana

  1126-1134

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  DOI : https://doi.org/10.33394/hjkk.v13i6.18926
  Abstract View: 0 | PDF Download: 3

• Examining the Role of a Structured Seminar Course in Developing Research Readiness of Pre-Service Physics Teachers

  Muhammad Taufik, Hikmawati, Ahmadi, Yusran Khery

  1135-1140

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  DOI : https://doi.org/10.33394/hjkk.v13i6.18989
  Abstract View: 0 | PDF Download: 0

• Utilization of Rice Husk Waste in PVA-Based Hydrogel Formulation

  Gilar Wisnu Hardi, Sari Artauli Lumban Toruan, Nurohmat, Berlian Kusuma Dewi, Suci Nurjanah, Bachtiar Efendi, Winani

  1141-1154

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  DOI : https://doi.org/10.33394/hjkk.v13i6.18632
  Abstract View: 0 | PDF Download: 0

• The Effectiveness of Nutrition Education and Utilization of Local Food Tokens in Reducing the Risk of CED and Anemia in Pregnant Women in Central Lombok

  Iswari Pauzi, Ni Putu Karunia Ekayani, Yudha Anggit Jiwantoro

  1155-1164

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  DOI : https://doi.org/10.33394/hjkk.v13i6.18779
  Abstract View: 0 | PDF Download: 0

• The Effectiveness of Using the Interactive Learning Media PeT-Efig (Periodic Table and Electron Configuration)

  Safna Anjani, Hairida, Rini Muharini

  1165-1173

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  DOI : https://doi.org/10.33394/hjkk.v13i6.18525
  Abstract View: 0 | PDF Download: 0

• The Effectiveness Of Using Student Worksheet Accompanied by Hybridization Kit On The Discovery Learning Model

  Nanda Lista Putri, Erlina, Andi Ifriany

  1174-1180

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  DOI : https://doi.org/10.33394/hjkk.v13i6.18537
  Abstract View: 0 | PDF Download: 0

• The Relationship Between Septic Tank Distance And The Biological Quality Of Dug Well Water In Rensing Bat Village, West Sakra District

  Iwan Desimal, Dahlia Rosma Indah, M. Hario Tangkas Abqory

  DOI : https://doi.org/10.33394/hjkk.v13i6.18917
  Abstract View: 0 |

• Relationship Between Dug Well Construction and Physical Quality of Clean Water in Kayangan, North Lombok

  Husnul Hatimah, Iwan Desimal, Yeni Puspita, Muhammad Fauzi Zulkarnaen

  DOI : https://doi.org/10.33394/hjkk.v13i6.18763
  Abstract View: 0 |

• Development of Teaching E-Modules on Atomic Structure Material Based on the Merdeka Curriculum

  Melviani, Eny Enawaty, Masriani

  DOI : https://doi.org/10.33394/hjkk.v13i6.18750
  Abstract View: 0 |

• Systematic Literature Review: The Effectiveness of Socio-Scientific Problem-Based Learning Models in Chemistry Learning

  Asmaul Husna, Nabila Yasmin, Miterianifa

  DOI : https://doi.org/10.33394/hjkk.v13i6.18993
  Abstract View: 0 |

• A Study of Project-Based Learning with a Research-Based Approach: Improving Conceptual Understanding and Scientific Skills

  Wirhanuddin, Nadia, Salsabila Dia Syahputri, Kiki Putri Septya Pratama, Zyahdatul Husna Herlianti

  DOI : https://doi.org/10.33394/hjkk.v13i6.18706
  Abstract View: 0 |

• Analysis of Science Teaching Material Development Needs: Teachers' Perceptions of Ethnoscience Integration in Junior High and Senior High School Science Textbooks

  Putriade Rahma Yulis, Nurul Fauziah, Asyti Febliza

  DOI : https://doi.org/10.33394/hjkk.v13i6.18895
  Abstract View: 0 |

• Science Literacy Ability with The Discovery Learning Model on Thermochemistry Material For Grade XI Of State High School 15 Pekanbaru

  Linda, Abdullah, Sri Wilda Albeta

  DOI : https://doi.org/10.33394/hjkk.v13i6.18640
  Abstract View: 0 |

• Trial of Green Chemistry-Based Chemistry Laboratory Manual on Acid-Base Indicators for Grade XII

  Aldiansyah, Muhammad Febry, Nurlaili, Yuli Hartati, Usman

  DOI : https://doi.org/10.33394/hjkk.v13i6.17322
  Abstract View: 0 |