Melola Discovery

← Melola Discovery

Journal

PENGEMBANGAN E-DIAGNOSTIC TEST UNTUK IDENTIFIKASI TINGKAT PEMAHAMAN KONSEP SISWA SMP PADA TEMA OPTIK DAN PENGLIHATAN

Unnes Science Education Journal · Vol. 4 No. 1 (2015)

DOI
10.15294/usej.v4i1.5015
ISSN
2252-6617
Published
2015-03-27
Publisher
Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia
Language
eng

Abstract

Hasil analisis perolehan nilai siswa kelas VIII pada mata pelajaran IPA di SMP Negeri 2 Magelang, menunjukkan bahwa pada tema optik dan penglihatan, hanya 61% siswa yang memenuhi kriteria ketuntasan. Hal ini menunjukkan kurangnya pemahaman siswa, sehingga diperlukan alat tes yang dapat mendiagnosis tingkat kemampuan siswa dalam memahami konsep yang diajarkan. Penelitian ini merupakan penelitian Research and Development, yang bertujuan untuk mengembangkan e-diagnostic test berbasis web, yang layak digunakan untuk mengidentifikasi tingkat pemahaman konsep siswa pada ranah kognitif, khususnya tema optik dan penglihatan.. Validasi oleh pakar instrumen tes dan media berturut-turut ialah 95,83% dan 94,44% dan termasuk dalam kategori sangat layak. Angket tanggapan siswa pada skala kecil sebesar 78%, skala luas 87%, dan implementasi 90%. Hasil penelitian menunjukkan bahwa siswa yang memenuhi kriteria kelulusan minimal hanya 6 orang, dari jumlah keseluruhan 22 siswa. Konsep yang paling rendah presentase tingkat pemahamannya ialah indikator 1 (mengetahui definisi dan sifat cahaya), dan indikator 2 (memahami syarat dan proses terjadinya pemantulan dan pembiasan cahaya). Pada pengetahuan definisi dan sifat cahaya, 36% siswa mengalami misunderstanding, dan 50% siswa mengalami instrumental understanding. Pada pemahaman syarat dan proses terjadinya pemantulan dan pembiasan cahaya, 36% siswa mengalami misunderstanding, dan 20% mengalami instrumental understanding. Hasil dari penelitian ini menunjukkan bahwa e-diagnostic test telah layak digunakan untuk mendiagnosis tingkat pemahaman konsep siswa. The science score analysis’ result of the 8th grade students’ in 2 Magelang Junior High School showed that there were only 61% of student who is achieved the criterion referenced. It shows the lackness of understanding by the students, so then we need a test instrument which is could diagnose their ability to understanding the concepts that have been tought. This research is aimed to develop e-diagnostic test on web-based, which is proper to be used to identifying the students’ understanding in cognitive domain, especially in optic and vision topic. Students’ capability and weakness are directly known, so then teacher could gives an appropriate feedback to each student. Validation of test instrument and media are showing the result 95,83% and 94,44%, which is included in a very appropriate category. Students’ questionnaire is showing result 78% on the small class stage, 87% on wide class, and 90% on implementation. The research result was showing that only 6 students who could pass the criterion referenced. The lowest percentage of concept understanding are the first indicator (Understanding the light’s definition and characteristics), and the second indicator (conceiving the requirements and the process of the light’s reflection and refraction). 36% students are on misunderstanding phase, and 50% are on instrumental understanding, in the ability of understanding the light’s definition and characteristics. 36% students are on misunderstanding phase, and 20% are on instrumental understanding, in the ability of conceiving the requirement and the process of the light’s reflection and refraction. This research result was showing that e-diagnostic test is able to diagnose the concept understanding of the students.Â

Collaboration network of the authors

40 authors · 112 co-authorship links · 6 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
  • Muria Kudus University
  • Institut Teknologi Kalimantan
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Wahyu HardyantoAffiliation unknown5
Novi Ratna DewiState University of Semarang4
Parmin ParminState University of Semarang4
Sarwi SarwiAffiliation unknown3
Sugiyanto SugiyantoAffiliation unknown2
Siti WahyuniAffiliation unknown2
Suharto LinuwihAffiliation unknown2
Siti MasfuahMuria Kudus University1
Ahmad Azan AkbariState University of Semarang1
Teguh DarsonoAffiliation unknown1
Sulhadi SulhadiAffiliation unknown1
Endang SugihartiState University of Semarang1
Taufik Fajar MubaroqAffiliation unknown1
Riza ArifudinState University of Semarang1
Achmad Wahyu HidayatAffiliation unknown1
Alamsyah AlamsyahInstitut Teknologi Kalimantan1
Septyana PutriAffiliation unknown1
Ulva AnggraeniAffiliation unknown1
SugiantoAffiliation unknown1
EllianawatiAffiliation unknown1
Neni Nur AfiaAffiliation unknown1
Langlang HandayaniAffiliation unknown1
SusantoAffiliation unknown1
Ani RusilowatiState University of Semarang1
Eko Mei SugihartoAffiliation unknown1
Dwi YuliantiState University of Semarang1
- YatmonoAffiliation unknown1
Wiyanto -Affiliation unknown1
D IsmalarantiAffiliation unknown1
Ratna Devi CahyantiAffiliation unknown1
Akhmad Nurul Mu’minAffiliation unknown1
Sunyoto Eko NugrohoState University of Semarang1
Vidya Matarani SalmaAffiliation unknown1
Putut MarwotoState University of Semarang1
Emye Tegar HandhitaAffiliation unknown1
Wiyanto WiyantoState University of Semarang1
Kurniawan Eko WasonoAffiliation unknown1
Rizki AnnisaAffiliation 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://journal.unnes.ac.id/sju/index.php/usej/oai, first harvested 6 Nov 2026, last seen 6 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">PENGEMBANGAN E-DIAGNOSTIC TEST UNTUK IDENTIFIKASI TINGKAT PEMAHAMAN KONSEP SISWA SMP PADA TEMA  OPTIK DAN PENGLIHATAN</dc:title>
	<dc:creator>Yoanita, Pradika</dc:creator>
	<dc:creator>Akhlis, Isa</dc:creator>
	<dc:description xml:lang="en-US">Hasil analisis perolehan nilai siswa kelas VIII pada mata pelajaran IPA di SMP Negeri 2 Magelang, menunjukkan bahwa pada tema optik dan penglihatan, hanya 61% siswa yang memenuhi kriteria ketuntasan. Hal ini menunjukkan kurangnya pemahaman siswa, sehingga diperlukan alat tes yang dapat mendiagnosis tingkat kemampuan siswa dalam memahami konsep yang diajarkan. Penelitian ini merupakan penelitian Research and Development, yang bertujuan untuk mengembangkan e-diagnostic test berbasis web, yang layak digunakan untuk mengidentifikasi tingkat pemahaman konsep siswa pada ranah kognitif, khususnya tema optik dan penglihatan.. Validasi oleh pakar instrumen tes dan media berturut-turut ialah 95,83% dan 94,44% dan termasuk dalam kategori sangat layak. Angket tanggapan siswa pada skala kecil sebesar 78%, skala luas 87%, dan implementasi 90%. Hasil penelitian menunjukkan bahwa siswa yang memenuhi kriteria kelulusan minimal hanya 6 orang, dari jumlah keseluruhan 22 siswa. Konsep yang paling rendah presentase tingkat pemahamannya ialah indikator 1 (mengetahui definisi dan sifat cahaya), dan indikator 2 (memahami syarat dan proses terjadinya pemantulan dan pembiasan cahaya). Pada pengetahuan definisi dan sifat cahaya, 36% siswa mengalami misunderstanding, dan 50% siswa mengalami instrumental understanding. Pada pemahaman syarat dan proses terjadinya pemantulan dan pembiasan cahaya, 36% siswa mengalami misunderstanding, dan 20% mengalami instrumental understanding. Hasil dari penelitian ini menunjukkan bahwa e-diagnostic test telah layak digunakan untuk mendiagnosis tingkat pemahaman konsep siswa. The science score analysis’ result of the 8th grade students’ in 2 Magelang Junior High School showed that there were only 61% of student who is achieved the criterion referenced. It shows the lackness of understanding by the students, so then we need a test instrument which is could diagnose their ability to understanding the concepts that have been tought. This research is aimed to develop e-diagnostic test on web-based, which is proper to be used to identifying the students’ understanding in cognitive domain, especially in optic and vision topic. Students’ capability and weakness are directly known, so then teacher could gives an appropriate feedback to each student. Validation of test instrument and media are showing the result 95,83% and 94,44%, which is included in a very appropriate category. Students’ questionnaire is showing result 78% on the small class stage, 87% on wide class, and 90% on implementation. The research result was showing that only 6 students who could pass the criterion referenced. The lowest percentage of concept understanding are the first indicator (Understanding the light’s definition and characteristics), and the second indicator (conceiving the requirements and the process of the light’s reflection and refraction). 36% students are on misunderstanding phase, and 50% are on instrumental understanding, in the ability of understanding the light’s definition and characteristics. 36% students are on misunderstanding phase, and 20% are on instrumental understanding, in the ability of conceiving the requirement and the process of the light’s reflection and refraction. This research result was showing that e-diagnostic test is able to diagnose the concept understanding of the students. </dc:description>
	<dc:publisher xml:lang="en-US">Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia</dc:publisher>
	<dc:date>2015-03-27</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://journal.unnes.ac.id/sju/usej/article/view/5015</dc:identifier>
	<dc:identifier>10.15294/usej.v4i1.5015</dc:identifier>
	<dc:source xml:lang="en-US">Unnes Science Education Journal; Vol 4 No 1 (2015): February 2015</dc:source>
	<dc:source>2252-6617</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/sju/usej/article/view/5015/4459</dc:relation>
</oai_dc:dc>