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Jurnal

KEEFEKTIFAN MODEL PEMBELAJARAN BERBASIS MASALAH TERHADAP PEMAHAMAN KONSEP PADA MATERI GETARAN, GELOMBANG DAN BUNYI DITINJAU DARI PENALARAN LOGIS PESERTA DIDIK

Jurnal Biofiskim: Pendidikan dan Pembelajaran IPA · Vol. 1 No. 1 (2019)

DOI
10.33772/biofiskim.v1i1.7283
ISSN
2684-995X
Published
2019-06-30
Publisher
Halu Oleo University
Language
eng

Abstract

This study aims to determine the effectiveness of the problem based learning towards understanding the concept in the material of vibration, wave and sound viewed from students logical reasoning.The population of the research was the eighth grade students of SMP Ilmiah Kendari. The sample of the research was 43 students divided into two classes. Experimental class consisted of 22 students was treated with problem based learning and control class consisted of 21 students was treated with direct instruction. Data collection was done by giving the students test of logical reasoning and understanding the concept. Data was analyzed by using descriptive statistic and inferential through t-test. The result of research shows that: 1) there is a significant difference between the average value of N-gain for understanding the concept to the students who have high logical reasoning who learn through a problem based learning and direct instruction; 2)there is a significant difference between the average value of N-gain for understanding the concept to the students who have low logical reasoning who learn through a problem based learning and direct instruction; 3) there is a significant difference between the average value of N-gain for understanding the concept to the students who have a combination of high and low logical reasoning who learn through a problem based learning and direct instruction. Keywords: Problem Based Learning, Direct Instruction, Understanding the Concept, Logical Reasoning, Vibration, Wave and Sound

Collaboration network of the authors

40 authors · 81 co-authorship links · showing the 40 most connected

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  • Universitas Halu Oleo
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Amiruddin BAffiliation unknown4
Hasria HasriaAffiliation unknown3
Erwin AnshariAffiliation unknown2
La Ode ResteleAffiliation unknown2
Nana SumarnaUniversitas Halu Oleo2
Ali OktoUniversitas Halu Oleo2
Yuliastri Ambar PambudhiUniversitas Halu Oleo2
Harziman NingratAffiliation unknown1
Analuddin AnaluddinUniversitas Halu Oleo1
Lukman YunusAffiliation unknown1
Hasbullah SyafAffiliation unknown1
Irfan IdoAffiliation unknown1
Ansyahrul MukmininAffiliation unknown1
Yurindah YurindahUniversitas Halu Oleo1
B. AmiruddinUniversitas Halu Oleo1
Maharani MaharaniAffiliation unknown1
Izlan SentryoUniversitas Halu Oleo1
Agus RenalUniversitas Halu Oleo1
Mirna Desrina MuzriAffiliation unknown1
Abdul Rasul LamingAffiliation unknown1
Abraham RahmanAffiliation unknown1
Herni HerniAffiliation unknown1
Muhammad NurdinAffiliation unknown1
La Ode NgkoimaniUniversitas Halu Oleo1
Nelly SofyanaAffiliation unknown1
Nurdiana NurdianaAffiliation unknown1
Jamili JamiliAffiliation unknown1
La Maronta GalibAffiliation unknown1
Irham IrhamAffiliation unknown1
Sakka HasanUniversitas Halu Oleo1
Ibro SutyonoAffiliation unknown1
Nurdianah NurdianahAffiliation unknown1
Sri MaharaniUniversitas Halu Oleo1
Ali Mulya RendeAffiliation unknown1
La IliAffiliation unknown1
Firmansyah SaputraAffiliation unknown1
Umi Ikra PutrianiAffiliation unknown1

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://ojs.uho.ac.id/index.php/Biofiskim/oai, first harvested 30 Okt 2026, last seen 30 Okt 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">KEEFEKTIFAN MODEL PEMBELAJARAN BERBASIS MASALAH  TERHADAP PEMAHAMAN KONSEP PADA MATERI  GETARAN, GELOMBANG DAN BUNYI DITINJAU DARI PENALARAN LOGIS PESERTA DIDIK</dc:title>
	<dc:creator>Maharusu, Maharusu</dc:creator>
	<dc:creator>Muliddin, Muliddin</dc:creator>
	<dc:creator>Hamid, Rimba</dc:creator>
	<dc:description xml:lang="en-US">This study aims to determine the effectiveness of the problem based learning towards understanding the concept in the material of vibration, wave and sound viewed  from students  logical reasoning.The population of the research was the eighth grade students of SMP Ilmiah Kendari. The sample of the research was 43 students divided into two classes. Experimental class consisted of 22 students was treated with problem based learning and control class consisted of 21 students was treated with direct instruction. Data collection was done by giving the students test of logical reasoning and understanding the concept. Data was analyzed by using descriptive statistic and inferential through  t-test. The result of research shows that: 1) there is a significant difference between the average value of N-gain for understanding the concept to the students who have high logical reasoning who learn through a problem based learning and direct instruction; 2)there is a significant difference between the average value of N-gain for understanding the concept to the students who have low logical reasoning who learn through a problem based learning and direct instruction; 3) there is a significant difference between the average value of N-gain for understanding the concept to the students who have a combination of high and low logical reasoning who learn through a problem based learning and direct instruction. Keywords : Problem Based Learning, Direct Instruction, Understanding the Concept, Logical Reasoning, Vibration, Wave and Sound</dc:description>
	<dc:publisher xml:lang="en-US">Halu Oleo University</dc:publisher>
	<dc:contributor xml:lang="en-US">Muliddin, Rimba Hamid</dc:contributor>
	<dc:date>2019-06-30</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-US">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://ojs.uho.ac.id/index.php/Biofiskim/article/view/7283</dc:identifier>
	<dc:identifier>10.33772/biofiskim.v1i1.7283</dc:identifier>
	<dc:source xml:lang="en-US">Jurnal Biofiskim: Pendidikan dan Pembelajaran IPA; Vol 1, No 1 (2019)</dc:source>
	<dc:source>2684-995X</dc:source>
	<dc:source>10.33772/biofiskim.v1i1</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ojs.uho.ac.id/index.php/Biofiskim/article/view/7283/10392</dc:relation>
	<dc:relation>https://ojs.uho.ac.id/index.php/Biofiskim/article/downloadSuppFile/7283/494</dc:relation>
	<dc:relation>https://ojs.uho.ac.id/index.php/Biofiskim/article/downloadSuppFile/7283/495</dc:relation>
	<dc:relation>https://ojs.uho.ac.id/index.php/Biofiskim/article/downloadSuppFile/7283/496</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2019 JURNAL BIOFISKIM:  PENDIDIKAN DAN PEMBELAJARAN IPA</dc:rights>
</oai_dc:dc>