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Development of Booklet on Phytoremediation of Tapioca Wastewater Using Aquatic Plants as a Learning Resource for Environmental Change

Journal of Biology Education · Vol. 14 No. 3 (2025) · pp. 220–225

DOI
10.15294/ujbe.v14i3.20806
ISSN
2540-833X, 2252-6579
Published
2025-11-28
Publisher
Universitas Negeri Semarang
Language
eng

Abstract

This study developed a learning resource booklet on phytoremediation of tapioca wastewater using aquatic plant. The development research employed the Research and Development (R&D) method using the ADDIE model. Conducted at Laboratory of the Biology Department UNNES and SMA Negeri 1 Sigaluh,. The research aimed to create a valid, practical, and effective learning tool. Two validators assessed the booklet's validity, while teachers and students evaluated its practicality via questionnaires. Student learning outcomes, measured through pre- and post-tests, determined effectiveness. The booklet demonstrated high validity, achieving 92,86% for content and 90% for media. Practicality was also high, with teachers rating it 81,25% and students 89,69%. Critically, the booklet significantly improved student learning outcomes. Average pre-test scores of 32,09 rose to 79,55 on the post-test, with 80% of students achieving mastery, exceeding the school's minimum classical completeness criteria. These results confirm the booklet's effectiveness in enhancing student understanding of environmental change, specifically phytoremediation. The conclusion of this research is that the booklet on phytoremediation of tapioca industry liquid waste using aquatic plants is highly valid, practical, and effective as a learning resource for the material on environmental change.

Keywords

Collaboration network of the authors

40 authors · 75 co-authorship links · 1 across different organisations · showing the 40 most connected

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • State University of Semarang
  • Indonesia University of Education
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Amin RetnoningsihAffiliation unknown2
Noor Aini HabibahAffiliation unknown2
Dheny PrasetyaAffiliation unknown2
Bonjok IstiajiAffiliation unknown2
Krispinus Kedati PukanState University of Semarang1
Junica FitrianaAffiliation unknown1
Nidaul KhoiriahAffiliation unknown1
Enni Suwarsi RahayuAffiliation unknown1
Agung SuwarnoAffiliation unknown1
Noor Aini HabibahAffiliation unknown1
Nana Kariada Tri MartutiState University of Semarang1
Ananto AjiAffiliation unknown1
Lutfian NazarAffiliation unknown1
Gisna AuliyaAffiliation unknown1
SajidinAffiliation unknown1
Kuntoro BudiyantoAffiliation unknown1
Euis Komariah SiswatiAffiliation unknown1
Tyas Agung PribadiAffiliation unknown1
Andreas Junaedi Raja Guk GukAffiliation unknown1
Tri Lestari HandayaniAffiliation unknown1
Mualimin -Affiliation unknown1
Priyantini WidiyaningrumAffiliation unknown1
Indriastuti IndriastutiAffiliation unknown1
Bambang PriyonoState University of Semarang1
Fatkhurrohman FatkhurrohmanAffiliation unknown1
Aprilianingtyas AnggraeniAffiliation unknown1
Ning SetiatiAffiliation unknown1
Kurnia Nor LitasariAffiliation unknown1
Naila Rofi’atiAffiliation unknown1
Sumadi SumadiAffiliation unknown1
Fahtria YulianiAffiliation unknown1
Ika MundiyakinAffiliation unknown1
Ely RudyatmiAffiliation unknown1
Umi RohayatiAffiliation unknown1
Nugroho Edi KartijonoState University of Semarang1
Siti NurbaitiAffiliation unknown1
Novi Ratna DewiState University of Semarang1
Fitri RahmawatiIndonesia University of Education1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unnes.ac.id/journals/ujbe/oai, first harvested 6 Nov 2026, last seen 8 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en">Development of Booklet on Phytoremediation of Tapioca Wastewater Using Aquatic Plants as a Learning Resource for Environmental Change</dc:title>
	<dc:creator xml:lang="en">Nuraini, Firli</dc:creator>
	<dc:creator xml:lang="en">Herlina, Lina</dc:creator>
	<dc:subject xml:lang="en">Evelopment</dc:subject>
	<dc:subject xml:lang="en">learning resource</dc:subject>
	<dc:subject xml:lang="en">Enviromental Changes</dc:subject>
	<dc:subject xml:lang="en"> Critical Thinking</dc:subject>
	<dc:description xml:lang="en">This study developed a learning resource booklet on phytoremediation of tapioca wastewater using aquatic plant. The development research employed the Research and Development (R&amp;amp;D) method using the ADDIE model. Conducted at Laboratory of the Biology Department UNNES and SMA Negeri 1 Sigaluh,. The research aimed to create a valid, practical, and effective learning tool. Two validators assessed the booklet's validity, while teachers and students evaluated its practicality via questionnaires. Student learning outcomes, measured through pre- and post-tests, determined effectiveness. The booklet demonstrated high validity, achieving 92,86% for content and 90% for media. Practicality was also high, with teachers rating it 81,25% and students 89,69%. Critically, the booklet significantly improved student learning outcomes. Average pre-test scores of 32,09 rose to 79,55 on the post-test, with 80% of students achieving mastery, exceeding the school's minimum classical completeness criteria. These results confirm the booklet's effectiveness in enhancing student understanding of environmental change, specifically phytoremediation. The conclusion of this research is that the booklet on phytoremediation of tapioca industry liquid waste using aquatic plants is highly valid, practical, and effective as a learning resource for the material on environmental change.</dc:description>
	<dc:publisher xml:lang="en">Universitas Negeri Semarang</dc:publisher>
	<dc:date>2025-11-28</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unnes.ac.id/journals/ujbe/article/view/20806</dc:identifier>
	<dc:identifier>10.15294/ujbe.v14i3.20806</dc:identifier>
	<dc:source xml:lang="en">Journal of Biology Education; Vol. 14 No. 3 (2025): November 2025; 220-225</dc:source>
	<dc:source>2540-833X</dc:source>
	<dc:source>2252-6579</dc:source>
	<dc:source>10.15294/ujbe.v14i3</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/journals/ujbe/article/view/20806/7190</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2025 Journal of Biology Education</dc:rights>
</oai_dc:dc>