Vol. 14 No. 1 (2023): June

View Vol. 14 No. 1 (2023): June
DOI: https://doi.org/10.59120/drj.v14i1
Published: 2023-06-27

Articles

  • Improving Grade 7 students' news writing skills using worksheets assessed through online interviews

    Paulo Morales
    6-16
    DOI: https://doi.org/10.59120/drj.v14i1.9

  • Community structure of macroinvertebrates in protected and exploited areas of Baganga, Davao Oriental, Philippines

    Jay Mark Bantayan, Nezel Ann Lomoljo-Bantayan, Jhonnel Villegas
    17-31
    DOI: https://doi.org/10.59120/drj.v14i1.7

  • Performance of SEAGOP (Sea Garbage Obtaining Pump Bin) in Magapo, Mati City, Davao Oriental, Philippines

    Kristal G. Entrino, Jaztin Lyka D. Inting, Francis Michael C. Marcelo, Ella Mariz T. Mapa, Allianah Paula P. Gonzales, Shiella Mae A. Largo
    32-44
    DOI: https://doi.org/10.59120/drj.v14i1.8

  • Difficulties and coping strategies in understanding mathematical concepts in a private higher education in Tagum City, Davao del Norte, Philippines

    Arrel Jay B. Velez, Divine Grace F. Dayaganon, Jayvee C. Robigid, Juzanni D. Demorito, Jhonnel P. Villegas, Dan O. Gomez
    45-54
    DOI: https://doi.org/10.59120/drj.v14i1.10

  • Seasonal fluctuation of nutrients and primary productivity of the coastal waters of Culaman, Malita, Davao Occidental

    Pedro M. Avenido, Larife M. Garley, Michael Jeriel I. Bersaldo
    55-72
    DOI: https://doi.org/10.59120/drj.v14i1.39

  • Time series analysis of mean temperature using SARIMA: An example from Davao Oriental, Philippines

    Larry M. Ichon Jr., Jerd M. Dela Gente
    73-83
    DOI: https://doi.org/10.59120/drj.v14i1.91

  • Factors affecting the intentions to implement a “no plastic policy” in Cotabato City, Philippines

    Katherine G. Suminguit, Rhea B. Piguing, Harris B. Lumogdang,  Aprelle Ann P. Torio, Christine V. Acuna, John Paul A. Catipay, Peter Jan D. de Vera
    84-93
    DOI: https://doi.org/10.59120/drj.v14i1.98

  • Comparative performance of irradiated and non- irradiated carrageenan-based foliar fertilizers on the growth, yield, and pest incidence of Pechay (Brassica rapa L.)

    Maria Lyca Trangia, Erna S. Macusi
    94-107
    DOI: https://doi.org/10.59120/drj.v14i1.19

  • Guardians of the green: An essay on the impacts of climate change on forest ecosystems and its mitigation

    Larizza Faith N. Del Socorro
    108-112
    DOI: https://doi.org/10.59120/drj.v14i1.114