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PENERAPAN PENDEKATAN SAINTIFIK BERBANTUAN POWERPOINT UNTUK MENINGKATKAN HASIL BELAJAR IPA POKOK BAHASAN CAHAYA DAN CERMIN

Jurnal Ilmu Pendidikan Indonesia · Vol. 8 No. 2 (2020) · pp. 56–68

DOI
10.31957/jipi.v8i2.1233
ISSN
2623-226X, 2338-3402
Published
2020-06-16
Publisher
Master of Science Education Program, Postgraduate Program of Cenderawasih University
Language
eng

Abstract

Research has been conducted with the aim to find out (1) improvement of student learning outcomes by using a powerpoint-assisted scientific approach, (2) differences in student learning outcomes improvement between the use of scientific approaches and conventional approaches. This research method is quantitative research, with quasy experimental. The experimental design used was nonequivalent pretest-posttest control group design. The population is 450 students, namely class VIII semester II Jayapura State Junior High School. The sample used was class VIII H and VIII L with a total sample of 74 students. Sampling was used non-probability sampling technique by purposive sampling. Data on learning outcomes are collected through pretest and posttest. The instruments used are multiple choice tests that have been tested for validity, reliability, difficulty level, and distinguishing features. To find out the increase in student learning outcomes n-Gain is used. To see the difference in student learning outcomes improvement taught by a scientific approach assisted by PowerPoint and conventional approaches a statistical analysis of the different test (t-test) was conducted. The results showed that (1) learning with a scientific approach assisted by powerpoint media can improve the learning outcomes of experimental class students with a high category of 0.72 and a control class of 0.61. (2) there are differences in learning outcomes between the experimental class and the control class which indicated a significance value α <0.05 which is equal to 0,000.

Keywords

Collaboration network of the authors

36 authors · 67 co-authorship links

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Co-authorOrganisationJoint articles
TRIWIYONO TRIWIYONOAffiliation unknown4
BONEFASIUS YANWAR BOYAffiliation unknown2
INDAH SLAMET BUDIARTIAffiliation unknown2
Yusuf BungkangAffiliation unknown2
Hotlan SamosirAffiliation unknown2
Victoria Dian Pratami KurniawanAffiliation unknown2
Paulus G. D. LasmonoAffiliation unknown2
DWI SULISTIOWATIAffiliation unknown1
USMAN PATANDEANAffiliation unknown1
JOSEPHINA PAULINA APONNOAffiliation unknown1
TANTA TANTAAffiliation unknown1
MAYA PUJOWATIAffiliation unknown1
Tiurlina SiregarAffiliation unknown1
SITI PATIMAHAffiliation unknown1
Bonefasius Y BoyAffiliation unknown1
Muhamad AkbarAffiliation unknown1
SarlothaAffiliation unknown1
Ahmad Teguh HerviantoAffiliation unknown1
Nofriana TajoAffiliation unknown1
Auldry F. Walukow Fransje WalukowAffiliation unknown1
VIRMAN VIRMANAffiliation unknown1
Farisda YantiAffiliation unknown1
Leni YulianingsihAffiliation unknown1
Maura Trynovita SakliressyAffiliation unknown1
Ferdinanda RumbinoAffiliation unknown1
Sri Rahayu BorotianAffiliation unknown1
Auldry F. WalukowAffiliation unknown1
Mega FatmawatiAffiliation unknown1
Siti FaujiatiAffiliation unknown1
Trieana S. TuhusulaAffiliation unknown1
Silvia Anggri WijayaAffiliation unknown1
Bonefasius Yanwar BoyAffiliation unknown1
AGNES ARYESAMAffiliation unknown1
Meylani Aljeinie TijowAffiliation 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://ejournal.uncen.ac.id/index.php/JIPI/oai, first harvested 1 Nov 2026, last seen 1 Nov 2026.
Original metadata (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en-US">PENERAPAN PENDEKATAN SAINTIFIK BERBANTUAN POWERPOINT UNTUK MENINGKATKAN HASIL BELAJAR IPA POKOK BAHASAN CAHAYA DAN CERMIN</dc:title>
	<dc:creator>LUMBU, ALBERT</dc:creator>
	<dc:creator>PANDA, FLORENTINA MARIA</dc:creator>
	<dc:subject xml:lang="en-US">Scientific Approach</dc:subject>
	<dc:subject xml:lang="en-US">Powerpoint</dc:subject>
	<dc:subject xml:lang="en-US">Light</dc:subject>
	<dc:subject xml:lang="en-US">Mirror</dc:subject>
	<dc:description xml:lang="en-US">Research has been conducted with the aim to find out (1) improvement of student learning outcomes by using a powerpoint-assisted scientific approach, (2) differences in student learning outcomes improvement between the use of scientific approaches and conventional approaches. This research method is quantitative research, with quasy experimental. The experimental design used was nonequivalent pretest-posttest control group design. The population is 450 students, namely class VIII semester II Jayapura State Junior High School. The sample used was class VIII H and VIII L with a total sample of 74 students. Sampling was used non-probability sampling technique by purposive sampling. Data on learning outcomes are collected through pretest and posttest. The instruments used are multiple choice tests that have been tested for validity, reliability, difficulty level, and distinguishing features. To find out the increase in student learning outcomes n-Gain is used. To see the difference in student learning outcomes improvement taught by a scientific approach assisted by PowerPoint and conventional approaches a statistical analysis of the different test (t-test) was conducted. The results showed that (1) learning with a scientific approach assisted by powerpoint media can improve the learning outcomes of experimental class students with a high category of 0.72 and a control class of 0.61. (2) there are differences in learning outcomes between the experimental class and the control class which indicated a significance value α &amp;lt;0.05 which is equal to 0,000.</dc:description>
	<dc:publisher xml:lang="en-US">Master of Science Education Program, Postgraduate Program of Cenderawasih University</dc:publisher>
	<dc:date>2020-06-16</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-US">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://ejournal.uncen.ac.id/index.php/JIPI/article/view/1233</dc:identifier>
	<dc:identifier>10.31957/jipi.v8i2.1233</dc:identifier>
	<dc:source xml:lang="en-US">Jurnal Ilmu Pendidikan Indonesia; Vol. 8 No. 2 (2020); 56-68</dc:source>
	<dc:source xml:lang="id-ID">Jurnal Ilmu Pendidikan Indonesia; Vol 8 No 2 (2020); 56-68</dc:source>
	<dc:source>2623-226X</dc:source>
	<dc:source>2338-3402</dc:source>
	<dc:source>10.31957/jipi.v8i2</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ejournal.uncen.ac.id/index.php/JIPI/article/view/1233/1018</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2020 Jurnal Ilmu Pendidikan Indonesia</dc:rights>
</oai_dc:dc>