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A Project-Based Learning Student Worksheet Based on STEM and Green Chemistry to Improve Students’ Conceptual Understanding and 21st Century Competencies

Chemistry in Education · Vol. 14 No. 1 (2025) · hlm. 92–100

DOI
10.15294/chemined.v14i1.29100
ISSN
2252-6609, 2502-6852
Terbit
2025-07-16
Penerbit
Universitas Negeri Semarang
Bahasa
eng

Abstrak

This article is a narrative review that discusses the development and implementation of a student worksheet based on Project-Based Learning (PjBL) integrated with the STEM (Science, Technology, Engineering, and Mathematics) approach and the principles of Green Chemistry to enhance students’ conceptual understanding and 21st century competencies. Today’s education faces the challenge of not only focusing on content mastery but also equipping students with critical thinking, problem-solving, collaboration, communication, creativity, and awareness of global environmental issues. The integration of PjBL with STEM and Green Chemistry offers a relevant and contextual solution for meaningful chemistry learning. This review analyzes national and international studies published between 2020 and 2025, showing that the use of worksheets based on this integrated approach can improve students’ learning engagement, deepen conceptual understanding, and foster 21st century skills. Moreover, incorporating Green Chemistry principles into learning contributes significantly to instilling values of sustainability and environmental responsibility from an early age. This article also recommends further development and empirical research to test the effectiveness of such worksheets in various educational contexts, particularly in secondary school chemistry instruction.

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  • State University of Semarang
  • University of Bremen
  • Kanazawa University
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Rekan penulisOrganisasiArtikel bersama
Sudarmin SudarminAfiliasi tidak diketahui11
Sri HaryaniAfiliasi tidak diketahui10
Endang SusilaningsihState University of Semarang9
Agung Tri PrasetyaState University of Semarang9
Sri Susilogati SumartiState University of Semarang9
Eko Budi SusatyoAfiliasi tidak diketahui6
Sri NurhayatiState University of Semarang6
Kasmadi Imam SupardiState University of Semarang6
Sigit PriatmokoState University of Semarang6
Cepi KurniawanState University of Semarang5
Sri KadarwatiState University of Semarang4
Arif WidiyatmokoState University of Semarang4
Nanik WijayatiState University of Semarang4
Sarwi SarwiAfiliasi tidak diketahui3
Murbangun NuswowatiState University of Semarang3
Edy CahyonoState University of Semarang3
Winarni PratjojoAfiliasi tidak diketahui3
Harjito HarjitoAfiliasi tidak diketahui3
Harjono HarjonoAfiliasi tidak diketahui3
Sri MursitiAfiliasi tidak diketahui3
Jumaeri JumaeriAfiliasi tidak diketahui3
Ina AnggreaniAfiliasi tidak diketahui2
Nurwachid Budi SantosaAfiliasi tidak diketahui2
Agung Tri PrasetyoAfiliasi tidak diketahui2
Tri SuminarAfiliasi tidak diketahui2
Haryono HaryonoAfiliasi tidak diketahui2
Sudarmin SudarminState University of Semarang2
Wisnu SunartoAfiliasi tidak diketahui2
Nuni WidiartiState University of Semarang2
Supartono SupartonoAfiliasi tidak diketahui2
Ani RusilowatiState University of Semarang2
Sigit SaptonoState University of Semarang2
Siti Herlina DewiState University of Semarang1
Muhammad Firdaus ImaduddinUniversity of Bremen1
Ilham Wirahadi KusumaState University of Semarang1
L. LindawatiAfiliasi tidak diketahui1
Samuel Budi Wardhana KusumaKanazawa University1

Afiliasi berasal dari OpenAlex; metadata OAI-PMH jurnal tidak memuatnya. Penulis tanpa ID OpenAlex dicocokkan berdasarkan nama, sehingga dua orang bisa tergabung atau satu orang bisa terpisah.

Sumber metadata: OAI-PMH (metadata jurnal) https://journal.unnes.ac.id/journals/chemined/oai, pertama di-harvest 5 Nov 2026, terakhir terlihat 5 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">A Project-Based Learning Student Worksheet Based on STEM and Green Chemistry to Improve Students’ Conceptual Understanding and 21st Century Competencies</dc:title>
	<dc:creator xml:lang="en">Hidayah, Hayyu</dc:creator>
	<dc:creator xml:lang="en">Wardani, Sri</dc:creator>
	<dc:creator xml:lang="en">Sumarni, Woro</dc:creator>
	<dc:subject xml:lang="en">Project Based Learning</dc:subject>
	<dc:subject xml:lang="en">STEM</dc:subject>
	<dc:subject xml:lang="en">Green Chemistry</dc:subject>
	<dc:subject xml:lang="en">21st Century Skills</dc:subject>
	<dc:description xml:lang="en">This article is a narrative review that discusses the development and implementation of a student worksheet based on Project-Based Learning (PjBL) integrated with the STEM (Science, Technology, Engineering, and Mathematics) approach and the principles of Green Chemistry to enhance students’ conceptual understanding and 21st century competencies. Today’s education faces the challenge of not only focusing on content mastery but also equipping students with critical thinking, problem-solving, collaboration, communication, creativity, and awareness of global environmental issues. The integration of PjBL with STEM and Green Chemistry offers a relevant and contextual solution for meaningful chemistry learning. This review analyzes national and international studies published between 2020 and 2025, showing that the use of worksheets based on this integrated approach can improve students’ learning engagement, deepen conceptual understanding, and foster 21st century skills. Moreover, incorporating Green Chemistry principles into learning contributes significantly to instilling values of sustainability and environmental responsibility from an early age. This article also recommends further development and empirical research to test the effectiveness of such worksheets in various educational contexts, particularly in secondary school chemistry instruction.</dc:description>
	<dc:publisher xml:lang="en">Universitas Negeri Semarang</dc:publisher>
	<dc:date>2025-07-16</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/chemined/article/view/29100</dc:identifier>
	<dc:identifier>10.15294/chemined.v14i1.29100</dc:identifier>
	<dc:source xml:lang="en">Chemistry in Education; Vol. 14 No. 1 (2025): Chemistry in Education; 92-100</dc:source>
	<dc:source>2252-6609</dc:source>
	<dc:source>2502-6852</dc:source>
	<dc:source>10.15294/chemined.v14i1</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/journals/chemined/article/view/29100/4939</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2025 Chemistry in Education</dc:rights>
</oai_dc:dc>