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Development of Mathematics E-Module to Improve Students' Mathematical Problem Solving Skills in Problem Based Learning Models

Unnes Journal of Mathematics Education · Vol. 13 No. 3 (2024) · hlm. 231–240

DOI
10.15294/ujme.v13i3.2112
ISSN
2460-5840, 2252-6927
Terbit
2024-11-25
Penerbit
Universitas Negeri Semarang
Bahasa
eng

Abstrak

E-modules are electronic teaching materials that are designed practically and systematically to help students learn independently. The purpose of this study is to determine the validity, and practicality of the mathematics e-module of System of Linear Equations in Three Variables material, as well as to determine the magnitude of the increase in students' mathematical problem solving abilities. This research was a research and development (R&D) with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). Data collection techniques use observation, interviews, questionnaires, tests, and documentation. The instruments in this study are learning implementation observation sheet, expert validation questionnaires and student response, list of interview questions, mathematical problem solving ability test questions, as well as documentation of research activities. The results showed that 1) media expert validation of 3.87 with very valid criteria and material expert validation of 3.71 with very valid criteria; 2) student response questionnaire of 3.26 with very practical criteria; and 3) the occurrence of an increase in students' mathematical problem solving ability by 0.49 with moderate criteria.

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  • State University of Semarang
  • Universitas Airlangga
  • University of Surabaya
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Rekan penulisOrganisasiArtikel bersama
Wardono WardonoAfiliasi tidak diketahui6
Rochmad RochmadAfiliasi tidak diketahui5
Hardi SuyitnoAfiliasi tidak diketahui4
Kartono KartonoUniversitas Airlangga4
Sunarmi SunarmiAfiliasi tidak diketahui3
Riza ArifudinState University of Semarang3
Scolastika MarianiState University of Semarang3
St. Budi WaluyaAfiliasi tidak diketahui2
Endang SugihartiState University of Semarang2
Mulyono MulyonoAfiliasi tidak diketahui2
Putriaji HendikawatiAfiliasi tidak diketahui2
Winardi WinardiUniversity of Surabaya2
Hilda ArifaniAfiliasi tidak diketahui2
Muhammad Ghozian Kafi AhsanAfiliasi tidak diketahui2
Yohanes Leonardus SukestiyarnoState University of Semarang2
Walid WalidState University of Semarang2
Zaenuri ZaenuriState University of Semarang2
Kristina WijayantiAfiliasi tidak diketahui2
Misfalla Roudlo Putri ArdiansyahAfiliasi tidak diketahui1
Safitri SafitriAfiliasi tidak diketahui1
Amin YusufAfiliasi tidak diketahui1
Supriyadi SupriyadiAfiliasi tidak diketahui1
Zulfa ZulfaAfiliasi tidak diketahui1
Dessy OctavianiAfiliasi tidak diketahui1
Farid AhmadiAfiliasi tidak diketahui1
Yane Irna SetianingsihAfiliasi tidak diketahui1
Dewi FitrianaAfiliasi tidak diketahui1
Fitrotus SholihahAfiliasi tidak diketahui1
Nur Karomah DwidayatiAfiliasi tidak diketahui1
Khoirida Hardini KurnianiAfiliasi tidak diketahui1
Tri Sri Noor AsihAfiliasi tidak diketahui1
Nuriana Rachmani DewiAfiliasi tidak diketahui1
Rozak Ilham AdityaAfiliasi tidak diketahui1
Bagus Surya MaulanaAfiliasi tidak diketahui1
Muhammad Andi NugrohoAfiliasi tidak diketahui1
Andry SasongkoAfiliasi tidak diketahui1
Ahmad Farid HartonoAfiliasi tidak diketahui1

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Sumber metadata: OAI-PMH (metadata jurnal) https://journal.unnes.ac.id/journals/ujme/oai, pertama di-harvest 6 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">Development of Mathematics E-Module to Improve Students' Mathematical Problem Solving Skills in Problem Based Learning Models</dc:title>
	<dc:creator xml:lang="en">Maghfiroh, Khikmatul</dc:creator>
	<dc:creator xml:lang="en">Dwijanto, Dwijanto</dc:creator>
	<dc:creator xml:lang="en">Cahyono, Adi Nur</dc:creator>
	<dc:subject xml:lang="en">E-module</dc:subject>
	<dc:subject xml:lang="en">Problem solving skill</dc:subject>
	<dc:subject xml:lang="en">Valid</dc:subject>
	<dc:subject xml:lang="en">Practical</dc:subject>
	<dc:description xml:lang="en">E-modules are electronic teaching materials that are designed practically and systematically to help students learn independently. The purpose of this study is to determine the validity, and practicality of the mathematics e-module of System of Linear Equations in Three Variables material, as well as to determine the magnitude of the increase in students' mathematical problem solving abilities. This research was a research and development (R&amp;amp;D) with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). Data collection techniques use observation, interviews, questionnaires, tests, and documentation. The instruments in this study are learning implementation observation sheet, expert validation questionnaires and student response, list of interview questions, mathematical problem solving ability test questions, as well as documentation of research activities. The results showed that 1) media expert validation of 3.87 with very valid criteria and material expert validation of 3.71 with very valid criteria; 2) student response questionnaire of 3.26 with very practical criteria; and 3) the occurrence of an increase in students' mathematical problem solving ability by 0.49 with moderate criteria.</dc:description>
	<dc:publisher xml:lang="en">Universitas Negeri Semarang</dc:publisher>
	<dc:date>2024-11-25</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/ujme/article/view/2112</dc:identifier>
	<dc:identifier>10.15294/ujme.v13i3.2112</dc:identifier>
	<dc:source xml:lang="en">Unnes Journal of Mathematics Education; Vol. 13 No. 3 (2024): Special Issue; 231-240</dc:source>
	<dc:source>2460-5840</dc:source>
	<dc:source>2252-6927</dc:source>
	<dc:source>10.15294/ujme.v13i3</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/journals/ujme/article/view/2112/2009</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2024 Unnes Journal of Mathematics Education</dc:rights>
</oai_dc:dc>