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INDONESIA
ORBITA: Jurnal Pendidikan dan Ilmu Fisika
ISSN : 24609587     EISSN : 26147017     DOI : https://doi.org/10.31764/orbita.v8i2.10197
Core Subject : Science, Education,
ORBITA: Jurnal Kajian, Inovasi, dan Aplikasi Pendidikan Fisika invites and welcomes the submission of advanced research and review papers, innovations and developed selected conference papers that have never been previously publicized. This journal provides publications and a forum to the academics, scholars and advanced level students for exchanging significant information and productive ideas associated with all these disciplines. The relevant topics of the latest progressive findings or developments will be taken seriously into consideration, the topics covered by the journals include: Physics Education : Physics learning innovation; Physics learning methods, models, and approaches; Physics learning media; ICT in Physics learning; Physics learning evaluation and assesment; Etnophysics. Ecophysics Applied Physics : Theoretical and computational physics; Instrumentation physics; Geophysics; Material Physics; Biophysics and Medical Physics.
Articles 276 Documents
ANALYTICAL CALCULATION FOR LAMINAR AIR FLOW MOMENTUM TRANSPORT IN UNDERGROUND MINE TUNNEL USING NEWTONIAN EQUATIONS OF MOTION Algifari, Arif; Adrian, Adrian
ORBITA: Jurnal Pendidikan dan Ilmu Fisika Vol 9, No 2 (2023): November
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/orbita.v9i2.17053

Abstract

ABSTRAKDalam kasus tertentu terdapat terowongan percabangan tambang bawah tanah yang tidak teralirkan udara secara mekanis tetapi udara tetap mengalir secara alami teridentifikasi beraliran laminar. Studi ini memodelkan perpindahan momentum aliran laminar udara terowongan dengan dimensi rectangular atau Cartesian untuk memvisualisasikan profil distribusi kecepatan linier fluida dan profil tegangan geser fluida. Metode pemodelan menggunakan perhitungan analitik matematika dari persamaan gerak aliran fluida Newtonian untuk rejim laminar Navier-Stokes. Beberapa data yang dikumpulkan adalah dimensi terowongan, kecepatan linier udara, dan temperatur. Beberapa sifat fisik udara dikutip dari literatur. Hasil pengukuran kecepatan udara rata-rata diinputkan ke dalam model empiris untuk mendapatkan profil koordinat dua dimensi (x,z) untuk distribusi tegangan geser dan kecepatan udara yang mendekati keadaan sebenarnya untuk aliran laminar pada dimensi Cartesian. Hasil penelitian didapatkan pressure drop aliran sebesar 2,2 x 10-5 Pa, aliran mengandalkan perpindahan molekular bukan perpindahan secara konveksi paksa karena dilihat dari profil sebaran tegangan geser yang terlalu kecil dan laju alir sebesar 0,32 m3/s tidak memenuhi fungsi ventilasi tambang bawah. Kata kunci: perpindahan momentum; aliran laminar; fluida newtonian; ventilasi tambang. ABSTRACTIn certain case there is a mine tunnel branch that is not mechanically ventilated but air still flow naturally identified as laminar flow. This study modelled the momentum transport of the tunnel air laminar flow with rectangular or Cartesian dimensions to visualize the linear velocity distribution profile of the fluid and the fluid shear stress profile. The modelling method uses analytical mathematical calculations of the Newtonian fluid flow equations of motion for the laminar regime of Navier-Stokes. Some of the data collected are tunnel dimensions, air linear velocity, and temperature. Some physical properties of air are cited from literature. The results of the average air velocity measurement are input into the empirical model to obtain two-dimensional coordinate profiles (x,z) for the shear stress distribution and air velocity that are close to the actual situation for laminar flow in the Cartesian dimension. The results of the study obtained a pressure drop of the flow was 2,2 x 10-5 Pa, the flow using molecular transport instead of forced convection transport because seen from the shear stress distribution profile was too small and the flow rate was 0,32 m3/s did not fulfill the underground mine ventilation function. Keywords: momentum transport; laminar flow; newtonian fluid; mine ventilation.
Analysis of the relationship between learning styles and creativity with high school physics learning outcomes Junita, Novia; Desnita, Desnita; Asrizal, Asrizal; Gusnedi, Gusnedi
ORBITA: Jurnal Pendidikan dan Ilmu Fisika Vol 10, No 1 (2024): May
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/orbita.v10i1.20063

Abstract

Difficulties experienced by students in learning Physics include both students and teachers not being able to recognize their learning styles and students' lack of creativity in learning which will have an impact on learning outcomes. The aim of this research is to analyze whether there is a relationship between learning style and creativity with high school physics learning outcomes. This type of research is descriptive research with a correlational quantitative approach. The research population is State High Schools in Payakumbuh. Sample selection applies Purposive Cluster Sampling by selecting 1 from each school ranking, high, medium and low. The instruments used are the learning style questionnaire consisting of 26 items and the creativity questionnaire consisting of 27 items. The data analysis technique uses prerequisite analysis tests, namely the normality test; homogeneity test and hypothesis test using linearity test, multiple linear regression test and correlation test. The results obtained are as follows: (1) there is a positive relationship between learning style and learning outcomes. (2) there is a positive relationship between creativity and learning outcomes at a significance level of 5% or 0.05.
PENGEMBANGAN MEDIA E-LEAFLET BERBASIS BUDAYA LOKAL GORONTALO PADA MATERI ZAT ADITIF Hermalasari, Devi; Yusuf, Muhammad; Ntobuo, Nova Elysia
ORBITA: Jurnal Pendidikan dan Ilmu Fisika Vol 9, No 2 (2023): November
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/orbita.v9i2.19322

Abstract

ABSTRAKTujuan penelitian ini adalah untuk mendeskripsikan validitas, kepraktisan, dan kevalidan Media E-Leaflet Berbasis Budaya Lokal Gorontalo pada Materi Zat Aditif. Terkait permasalahan yang di dapat di SMP Negeri 2 Suwawa, yaitu metode pembelajaran yang digunakan berpusat pada guru. Media pembelajaran belum sepenuhnya digunakan dan pembelajarannya kurang memanfaatkan situasi nyata di lingkungan peserta didik atau belum ada pengintegrasian pembelajaran secara langsung yang berkaitan dengan budaya lokal, sehingga pemahaman mengenai materi yang diajarkan sulit dicerna, guru juga belum menerapkan E-leaflet dalam proses pembelajaran IPA. Sehingga dapat peneliti dapat mengembangkan media E-Leaflet berbasis budaya lokal Gorontalo. Hasil penelitian menunjukkan bahwa (1) hasil validasi E-Leaflet Berbasis Budaya Lokal oleh 3 (tiga) validator memperoleh nilai rata-rata validasi 3,75 dan berada pada kategori valid dan bisa digunakan; (2) Aspek kepraktisan menunjukkan bahwa observasi keterlaksanaan pembelajaran memperoleh rata-rata persentase 84, 78% dengan kriteria baik. Respon peserta didik memperoleh rata-rata persentase yaitu 88,85% dengan kriteria sangat baik. Hasil yang diperoleh tersebut menunjukkan bahwa E-Leaflet yang dikembangkan praktis; dan (3) Aspek keefektifan menunjukkan bahwa observasi aktivitas peserta didik memperoleh rata-rata persentase pada uji coba 85, 49% dengan kriteria baik. Hasil yang diperoleh tersebut menunjukkan bahwa E-Leaflet yang dikembangkan efektif. Kata kunci: pengembangan; media e-leaflet; budaya lokal gorontalo ABSTRACTThe purpose of this study was to describe the validity, practicality, and validity of E-Leaflet Media Based on Gorontalo Local Culture on Additive Material. Regarding the problems found at SMP Negeri 2 Suwawa, namely the learning method used is teacher-centred. Learning media has not been fully used and the learning does not take advantage of real situations in the students' environment or there has been no direct integration of learning related to local culture, so understanding the material being taught is difficult to digest, teachers also have not implemented E-leaflets in the science learning process. So that researchers can develop E-Leaflet media based on local Gorontalo culture. The results showed that (1) The validation results of the Local Culture Based E-Leaflet by 3 (three) validators obtained an average validation value of 3.75 and were in the valid and usable category; (2) The practicality aspect shows that the observation of the implementation of learning obtains an average percentage of 84,78% with good criteria. Student responses obtained an average percentage of 88,85% with very good criteria. The results obtained show that the developed E-Leaflet is practical; and (3) The aspect of effectiveness shows that the observation of students' activities obtains an average percentage in the tryout of 85,49% with good criteria. The results obtained indicate that the developed E-Leaflet is effective. Keywords: development; e-leaflet media; gorontalo local culture
PENGEMBANGAN PERANGKAT PEMBELAJARAN BERBASIS INKUIRI TERBIMBING UNTUK MENINGKATKAN KEMAMPUAN KOGNITIF PADA MATERI PESAWAT SEDERHANA Demanto, Fingki Aritsya; Latjompoh, Masra; Yusuf, Muhammad; Pikoli, Masrid; Lamangantjo, Chairunnisah J.; Abdjul, Tirtawaty
ORBITA: Jurnal Pendidikan dan Ilmu Fisika Vol 9, No 2 (2023): November
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/orbita.v9i2.17739

Abstract

ABSTRAKPenelitian ini bertujuan mendeskripsikan perangkat pembelajaran IPA SMP yang valid, praktis dan efektif menggunakan model Inkuiri Terbimbing pada materi pesawat sederhana. Penelitian ini merupakan jenis penelitian pengembangan (research and development). Penelitian dilaksanakan di kelas VIII SMP Muhammadiyah 3 Kota Gorontalo semester ganjil tahun ajaran 2023/2024. Hasil penelitian diperoleh bahwa 1) perangkat yang dikembangkan valid berdasarkan lembar validasi dengan rata-rata 3,65. 2) Perangkat pembelajaran yang dikembangkan praktis berdasarkan keterlaksanaan pembelajaran sangat baik dengan rata-rata 97,5% dan respon peserta didik mencapai 96%  dengan kategori sangat baik. 3) Perangkat pembelajaran yang dikembangkan efektif berdasarkan aktivitas siswa mencapai 74% dengan kriteria baik dan rata-rata persentase hasil belajar kognitif siswa sebesar 63,20% dengan kategori tinggi. Berdasarkan hasil penelitian disimpulkan bahwa perangkat pembelajaran IPA menggunakan model pembelajaran Inkuiri Terbimbing dapat meningkatkan kemampuan kognitif siswa pada materi pesawat sederhana dan layak digunakan dalam proses pembelajaran. Kata kunci : inkuiri terbimbing; IPA; perangkat pembelajaran. This research aims to describe valid, practical and effective junior high school science learning tools using the Guided Inquiry model on simple plane material. This research is a type of research and development. The research was carried out in class VIII of Muhammadiyah 3 Middle School, Gorontalo City, odd semester of the 2023/2024 academic year. The research results showed that 1) the device developed was valid based on the validation sheet with an average of 3,65. 2) The learning tools developed are practical based on very good learning implementation with an average of 97.5% and student responses reaching 96% in the very good category. 3) The learning tools developed were effective based on student activities reaching 74% with good criteria and the average percentage of students' cognitive learning outcomes was 63.20% in the high category. Based on the research results, it was concluded that the science learning tool used the Guided Inquiry learning model to improve students' cognitive abilities in simple plane material and was suitable for use in the learning process in simple. Keywords: guided inquiry; IPA; learning tools.
The influence of discovery learning model assisted with comics media on students' scientific literacy in heat matter and its transfer Kaat, Putri Pingkan; Uloli, Ritin; Odja, Abdul Haris
ORBITA: Jurnal Pendidikan dan Ilmu Fisika Vol 10, No 1 (2024): May
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/orbita.v10i1.20674

Abstract

The Research to see the effect of using comic media in the discovery learning model on the scientific literacy of junior high school students. This research uses a two-group experimental design, namely between the experimental and control groups. The samples in this research used random sampling techniques. Instruments used in this research, the test is a multiple choice test with 20 numbers. The population in this research are all 91 class VII students consisting of A, B and C at SMP Negeri 1 Suwawa. The research results show influence of the discovery learning model assisted by comic media in increasing students' scientific literacy in the material of heat and its transfer. Average Posttest value shows this for both classes, namely the experimental class of 81.67 and the control class of 53.50. Apart from that, based on hypothesis testing, the value was 0.000 < 0.005, meaning H0 was accepted and H1 was rejected, so it was found that the discovery learning model with the help of comic media, has an effect on the scientific literacy of students at SMP Negeri 1 Suwawa.
Meta-analysis of the effect of applying scientifically oriented learning models on physics learning outcomes Hepi, Nur; Desnita, Desnita; Putra, Amali; Emilianur, Emilianur
ORBITA: Jurnal Pendidikan dan Ilmu Fisika Vol 10, No 1 (2024): May
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/orbita.v10i1.19998

Abstract

The aim of this research is to review the influence of implementing scientifically oriented learning models on students' physics learning outcomes. This research method summaries relevant research published in 2013-2023.  The subject of this research is 71 relevant articles that have been published in SINTA and international accredited journals.  The results show that: 1) based on the four models analyzed; there are project-based learning (PjBL), inquiry and discovery model, which has ES in high category.  The problem-based learning PBL model has an ES in the medium category.  2) Based on physics material units, show that there are two PBL models, namely thermodynamic material units and others that have an ES in the high category.  There are two PjBL models, namely thermodynamic material units and waves, which have an ES in very high category. There are three inquiry models; mechanics, thermodynamics, and other material units with ES in the high and very high categories.  There are four discovery models ; mechanics, thermodynamics, electricity, magnetism, and optical waves, which have ES in the high and very high categories.  3) Based on high school class level analysis, show that there is one PBL model, namely class X which has ES in the high category.  There are two PjBL models; class X and XII which has ES in very high, and high categories. There are two inquiry models, namely classes X and XI which have ES in the high category.  There is one discovery model, class X which has ES in the high category.
PENGEMBANGAN LKPD KEARIFAN LOKAL BERBANTUAN APLIKASI FLIPPING BOOK PADA MATERI GETARAN, GELOMBANG DAN BUNYI DI SMP Hadju, Rahmawati; Abdjul, Tirtawaty; Yusuf, Muhammad; Odja, Abdul Haris
ORBITA: Jurnal Pendidikan dan Ilmu Fisika Vol 9, No 2 (2023): November
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/orbita.v9i2.16966

Abstract

ABSTRAKNilai inovasi dan kreativitas suatu LKPD akan lebih baik jika dihubungkan dengan kearifan lokal dan teknologi, salah satunya yakni penggunaan LKPD kearifan lokal berbantuan aplikasi Flipping Book. Pembelajaran IPA merupakan  salah satu  mata pelajaran yang dirasa dapat diintegrasikan dengan nilai kearifan lokal dikarenakan IPA  erat  kaitannya  dengan  lingkungan  sekitar.. Penelitian ini berutujuan  mendeskripsikan validitas, kepraktisan dan efektifitas LKPD kearifan lokal berbantuan aplikasi Flipping Book di SMP. Penelitian ini merupakan jenis penelitian pengembangan yang mengacu pada penelitian pengembangan model ADDIE yang terdiri atas lima tahap yaitu Analysis, Design, Development, Implementation dan Evaluation. Hasil Penelitian menunjukan bahwa (1) Hasil validias LKPD di lakukan oleh 2 ornag validator  yang memiliki rata-rata 3,72 dan berada di kategori valid; (2) Aspek kepraktisan  mencakup keterlaksanaan pembelajaran dan respon peserta didik. Hasil keterlaksaan Pembelajaran menunjukan bahwa keterlaksanaan berjalan dengan baik yang memiliki rata-rata presentase 81% dengan kriteria baik, Analisis respon peserta didik menunjukan hasil presentase seluruh responden 81% dengan kriteria baik;(3) Aspek keefektifan mencakup aktifitas peserta didik yang memperoleh rata-rata 81% degan kriteria baik. Data ini menujukan rata-rata yang baik sehingga menunjukkan bahwa LKPD yang digunakan berkembang dengan efekktif. Maka, diperoleh kesimpulan bahwa kualitas LKPD kearifan lokal  Berbantuan aplikasi Flipping Book yang dikembangkan memenuhi aspek validasi, praktis dan efektif untukdigunakan dalam pembelajaran kelas. Kata kunci: flipping book; LKPD; pengembangan ABSTRACTThe innovation and creativity value of a LKPD will be better if it is connected to local wisdom and technology, one of which is the use of local wisdom LKPD with the help of the Flipping Book application. Naural Science learning is one of the subjects in which local wisdom is considered to be implemented in it because Natural Science it self is closely  releted to environment. This study aimed at describing validity, particality, and effectiveness af flippingBook application assitsted local wisdom worksheet at SMP Negeri 3 Kabila. This is a Research and Devolepment referring to ADDIE Model tat consists of five stages; Analysis, Design, Development, Implemenaion, and Evaluation. Findigs revealed that (1) validity result of the worksheet assessed by two validators obtained average score of 3.72 which was In valid category; (2) particalityaspects consisted of learing implementation and students’ responses that were also In good category by obtaining average percentage of 81%; and (3) effectiveness aspect covering students activities was in good category by having average percentage of 81%. The data showed that the applied worksheet was effectively developed. So, it is concluded that the quality of the local wisdom worksheet assisted by the Flipping Book application developed meets the aspects of validation, practicality and effectiveness for use in classroom learning. Keywords: flipping book; worksheet; development
ANALISIS PENGETAHUAN TPACK GURU IPA SMP DAN FISIKA SMA SE-ACEH BARAT DAYA Musdar, Musdar; Susanna, Susanna; Saputri, Mawarni; Nurulwati, Nurulwati; Fatmaliana, Andia
ORBITA: Jurnal Pendidikan dan Ilmu Fisika Vol 9, No 2 (2023): November
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/orbita.v9i2.15950

Abstract

ABSTRAKTujuan dari penelitian yang dilakukan ini adalah ingin menganalisis sejauh mana Pengetahuan Teknologi, pedagogi dan Content Knowledge Guru Guru IPA SMP dan Fisika SMA yang ada di Aceh Barat Daya, Pada Penelitian ini menggunakan Metode penelitian Analisis Kuantitatif,  Data pada penelitian di peroleh  dengan cara mengedarkan Angket yang telah disusun dan divalidasi, butir angket penelitian terdiri dari item pertanyaan yang mencakup Pedagogical Knowledge, Content Knowledge, Teknological Knowledge. Pedagogical Content Knowledge, Tecnological Content Knowledge, Tecnological Pedagogical Knowledge dan Tecnological Pedagogical And Content Knowledge  butir soal berjumlah 36 butir soal dengan 5 item pilihan sedangkan sampel yang terdiri dari guru IPA dan Fisika berjumlah 42 orang, Analisis data pada penelitian ini menggunakan persentase setiap komponen, untuk bagian Tecnologi Knowlede Kategori tinggi (51%) untuk Pedagogical Knowledge di dominasi kategori tinggi (49%), untuk bagian Contect Knowledge didominasi kategori sedang (49%), untuk perpaduan teknologi dengan konten materi di kategori sedang (51%), untuk kategori perpaduan pedagogi dengan konten materi dikategori sedang (51%) sedangkan perpaduan teknologi dengan pedagogi didominasi kategori tinggi (47%)  berdasarkan hasil Analisis data secara keseluruhan pengetahuan guru IPA SMP dan Fisika SMA di kabupaten Aceh Barat Daya berkategori sedang dengan jumlah persentase sebanyak 56, 67 % . Berdasarkan data tersebut Guru guru IPA dan Guru Fisika SMA di kabupaten Aceh Barat daya sudah mengetahui Apa itu TPACK bahwa sudah menerapakan di dalam proses Pembelajaran serta mengintegrasikan didalam penggunaaan Teknologi Pembelajaran Kata kunci: pengetahuan guru; TPACK, ABSTRACTThe purpose of the research conducted is to analyse the extent of Technological Knowledge, pedagogy and Content Knowledge of Junior High School Science Teachers and High School Physics Teachers in Southwest Aceh, in this study using the Quantitative Analysis research method, the data in the study were obtained by circulating questionnaires that had been prepared and validated, the research questionnaire items consisted of question items that included Pedagogical Knowledge, Content Knowledge, Technological Knowledge. Pedagogical Content Knowledge, Tecnological Content Knowledge, Tecnological Pedagogical Knowledge and Tecnological Pedagogical And Content Knowledge question items totaled 36 items with 5 choice items while the sample consisting of 42 science and physics teachers, Data analysis in this study uses a percentage of each component, for the Tecnologi Knowlede section the high category (51%) for Pedagogical Knowledge is dominated by the high category (49%), for the Contect Knowledge section is dominated by the medium category (49%), for the combination of technology with material content in the medium category (51%), for the category of pedagogical integration with material content in the medium category (51%) while the combination of technology with pedagogy is dominated by the high category (47%) based on the results of data analysis overall knowledge of junior high school science teachers and high school physics in Southwest Aceh district is in the medium category with a total percentage of 56, 67%. Based on this data, science teachers and physics teachers in in Aceh Barat Daya district already know what TPACK is, that they have applied it in the learning process and integrated it in the use of learning technology. Keywords: teacher knowledge; TPACK
The effect of using contextual-based motion dynamics learning videos on Higher Order Thinking Skills (HOTS) Utami, Nurdian Rahmah; Desnita, Desnita; Akmam, Akmam; Emiliannur, Emiliannur
ORBITA: Jurnal Pendidikan dan Ilmu Fisika Vol 10, No 1 (2024): May
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/orbita.v10i1.21953

Abstract

21st century education requires students to master Higher Order Thinking Skills (HOTS). Based on a survey at SMAN 13 Padang, it is known that students' HOTS is still relatively low. One of the reasons is that the use of learning media has not facilitated students' HOTS. HOTS can be improved by using contextual-based learning videos and reinforced with problem-based learning models. This study aims to see the effect of using contextual-based motion dynamics learning videos on students' HOTS. This research is a pseudo-experimental research, posttest-only control design. The population of this research is the entire class XI Phase F SMAN 13 Padang in the 2023/2024 academic year studying physics. The sampling was done using purposive sampling technique.  This study used class XI F3 as the experimental class and class XI F7 as the control class. The data in this study is HOTS data. The research instrument is a written test in the form of an essay totaling 6 questions. The results showed that the average HOTS in the experimental class was higher than the control class. The results of the hypothesis test in the form of a t test with a 5% level obtained t_count = 4,72   and dan t_table=1,997,, meaning that the price of t_count  is in the H_o rejection area so that H_I is accepted at a real level of 0.05. Thus, it shows that there is an effect of using contextual-based motion dynamics learning videos on HOTS of SMA Negeri 13 Padang students.
PENGARUH MODEL PEMBELAJARAN INKUIRI TERBIMBING BERBANTUAN MEDIA PEMBELAJARAN KONKRET TERHADAP MATERI PERUBAHAN WUJUD BENDA Tami, Aisyah Widia; Fitriyadi, Slamat; Anitra, Rien
ORBITA: Jurnal Pendidikan dan Ilmu Fisika Vol 9, No 2 (2023): November
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/orbita.v9i2.19349

Abstract

ABSTRAKPenelitian ini dilatarbelakangi oleh rendahnya hasil belajar peserta didik kelas III di SDN 23 Singkawang pada mata pelajaran IPA materi Perubahan Wujud Benda. Tujuan penelitian ini adalah untuk mengetahui perbedaan dan seberapa besar Pengaruh Model Pembelajaran Inkuiri Terbimbing Berbantuan Media Pembelajaran Konkret Terhadap Materi Perubahan Wujud Benda peserta didik kelas III. Penelitian ini dilakukan di SDN 23 Singkawang. Jenis penelitiannya yaitu kuantitatif eksperimen dengan metode nonequivalent control group design. Populasi penelitian ini seluruh peserta didik kelas III SDN 23 Singkawang, dan sampel peserta didik kelas III C berjumlah 28 peserta didik yang menggunakan teknik pengambilan sampel berupa purposive sampling.  Hasil penelitian menunjukkan bahwa :   (1) Adanya perbedaan hasil belajar IPA materi perubahan wujud benda pada ranah kognitif  peserta didik  antara kelas eksperimen dan kelas kontrol (2) Model pembelajaran inkuiri terbimbing berbantuan media pembelajaran konkret memberikan  pengaruh yang tinggi terhadap hasil belajar IPA materi perubahan wujud benda pada ranah kognitif peserta didik sebesar 1,21 (kriteria tinggi). Sehingga dapat disimpulkan model pembelajaran inkuiri terbimbing berbantuan media pembelajaran konkret memiliki pengaruh yang signifikan terhadap hasil belajar kognitif pada pembelajaran IPA peserta didik kelas III SDN 23 Singkawang. Kata kunci: model pembelajaran inkuiri terbimbing; media konkret; hasil belajar. ABSTRACTThis research was motivated by the problem of the low of SDN 23 Singkawang 3rd grade students learning outcomes  at Science subject about changes of state. The purpose of this study was to determine the difference and how much the effect of the Guided Inquiry Learning Model assisted by Concrete Learning Media on the Material Changes in the Form of Objects of grade III students. This research was conducted at SDN 23 Singkawang. The type of research is quantitative experiment with the method of nonequivalent control group design. The population of this study were all grade III students of SDN 23 Singkawang, and a sample of grade III C students totaling 28 students who used a sampling technique in the form of purposive sampling. The results showed that: (1) There are differences in science learning outcomes in the material of changes in the form of objects in the cognitive domain of students between experimental classes and control classes analyzed using the mann-whitney u-test test with tabel> hitung which is 9.013>3.528; (2) The guided inquiry learning model assisted by concrete learning media has a high effect on the science learning outcomes of material changes in the form of objects in the cognitive domain of students by 1.21 (high criteria). So it can be concluded that the guided inquiry learning model assisted by concrete learning media has a significant influence on cognitive learning outcomes in science learning for grade III students of SDN 23 Singkawang. Keywords: guided inquiry learning model; concrete media; learning outcomes.