cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Andi Ulfah Khuzaimah
Contact Email
jpftonline@gmail.com
Phone
+6285397596856
Journal Mail Official
jpftonline@gmail.com
Editorial Address
Program Studi Pendidikan Fisika-FKIP, Universitas Tadulako Jl. Soekarno-Hatta Km.9, Palu-Indonesia 94119
Location
Kota palu,
Sulawesi tengah
INDONESIA
JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Published by Universitas Tadulako
ISSN : 23383240     EISSN : 25805924     DOI : https://doi.org/10.22487/jpft.v12i3.3706
Core Subject : Science, Education, Engineering,
Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering
The Jurnal Pendidikan Fisika Tadulako Online is a peer-reviewed journal published three times a year (April, August, and December) by the Physics Education Study Program, Faculty of Teacher Training and Education, Universitas Tadulako. The journal serves as a communication platform for researchers, academics, and practitioners to discuss and explore empirically relevant issues in physics education. Scope JPFT: Jurnal Pendidikan Fisika covers a wide range of topics, including: Enhancement of physics teaching techniques Development of physics evaluation instruments Creation of physics teaching media Development of physics teaching models that consider local wisdom and are enriched with religious and cultural principles Theoretical and current contributions in applied physics
Arjuna Subject : Fisika dan Astronomi - Fisika dan Astronomi (Lain-Lain)
Articles 20 Documents
 1   2 
Search results for , issue "Vol. 9 No. 1 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online)" : 20 Documents clear
ANALISIS BERKAS SINAR-X PADA PERISAI RADIASI BERBASIS POLYESTER TIMBAL ASETAT DI MURNI TEGUH MEMORIAL HOSPITAL Dabukke, Hotromasari; Aritonang, Fitler; Sijabat, Salomo
JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 9 No. 1 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jpft.v9i1.792

Abstract

This research was about the effect of polyester resin as a matrix, and lead acetate as filler in the manufacture of X-ray radiation shields in order to determine its characteristics on physical, mechanical and thermal properties at Murni Teguh Memorial Hospital. Lead acetate was varied (0, 2, 4, 6, 8, and 10) wt% with variations in sample thickness of 0.5 cm, 0.75 cm, 1.0 cm, 1.25 cm and 1.50 cm. The results showed that the physical properties (density 1.9 gr/cm 3) on the composition of 10% wt lead acetate and 85% wt polyester resin with a thickness of 1.5 cm were the best results. The higher the lead acetate composition, the higher the density value is. The light transmission value of 83% was still in accordance with the ISO standard regarding lead glass. The results of the mechanical properties test (compression test 79 kg/cm3 and hardness test 38) were the best values at the composition of 85:10:5% wt with a thickness of 1.5 cm. This shows that the composition of 85:10:5% wt is the most homogeneous composition resulting in optimum mechanical properties. The results of the DSC test showed that an endothermic temperature of 85:10:5% wt with a thickness of 1.5 cm was the best with a temperature of 3770C. From all radiation shield sample tests, the composition of 85:10:5% wt has the best physical properties and mechanical properties in accordance with ISO and SNI-16-6656-2002 standards regarding lead glass.
PENGARUH PENDEKATAN KETERAMPILAN PROSES SAINS TERHADAP PEMAHAMAN KONSEP FISIKA Riskawati; Ali, Muhammad; Kamaluddin
JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 9 No. 1 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jpft.v9i1.826

Abstract

This study aimed to determine whether there was an effect of the science process skills approach to understanding the concept of physics in class VIII students of SMP Negeri 1 Sirenja. The type of research used was a quasi-experimental design with the equivalent, pretest-posttest design. The sample was selected using purposive sampling technique. Class VIIIA as the experimental class was treated using the science process skills approach and class VIIIB as the control class which was treated using the expository approach. The instrument used was a test of understanding the concept of physics in the form of multiple choice which had been tested. Based on the results of data processing, for the experimental class the mean final test score was 16.04 with a classical completeness value of 66.83% with a standard deviation of 4.18. For the control class, the mean final test score was 12.09 with a classical completeness value of 50.38% with a standard deviation of 4.66. From the results of data analysis, t-count> t-table, this indicated that the Hypothesis H1 is accepted. Thus it can be concluded that there is an effect of the science process skills approach to understanding the concept of physics in class VIII students of SMP Negeri 1 Sirenja.
PENGARUH PENGGUNAAN DYE TUNGGAL DAN DYE CAMPURAN ANTOSIANIN-KLOROFIL TERHADAP EFISIENSI KERJA DYE SENSITIZED SOLAR CELL (DSSC) Manurung, Diana Novita; Nurhidayah; Deswardani, Frastica
JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 9 No. 1 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jpft.v9i1.827

Abstract

Research on the performance of Dye Sensitized Solar Cell (DSSC) using single dye, mixture of anthocyanin and chlorophyll has been done. The purpose of this study was to identification influence the type of dye to the working efficiency of DSSC. This research included in experimental research. The working electrode of DSSC was made of dyes from dragon fruit, red spinach, pandanus leaves, cassava leaves and made of TiO2 semiconductor that superimposed with doctor blade method on FTO glass. While the counter electrode was made of 2B pencil carbon-soot a candle flame. Measurements absorbance of each type of dye using spectrophotometer UV-Vis to determine the absorbance values of each type of dye, the highest absorbance at dye mixture from dragon fruit- pandanus leaves. Measurement of currents and voltages using a multimeter with a light source of the sun to determine the efficiency of DSSC, the best efficiency values obtained in DSSC that used dye mixture from dragon fruit-pandanus leaves is equel to 0,002829091% and red spinach-cassava leaves is equel to 0,002222504%. The usage of dye mixture can improve efficiency of DSSC.
PENGEMBANGAN PERANGKAT PEMBELAJARAN FISIKA DENGAN PENDEKATAN SAINTIFIK UNTUK MENINGKATKAN SOFT SKILLS DAN HARD SKILLS PESERTA DIDIK SMA Ratnaningtyas, Delthawati Isti; Wilujeng, Insih
JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 9 No. 1 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jpft.v9i1.883

Abstract

The study aims to develop the physics instructional toolkit based on scientific approach which is eligible for learning and to investigate whether the physics instructional toolkit based on scientific approach developed can improve soft skills and hard skills of senior high school students. The study was conducted through a research and development adapting the Borg & Gall model. The steps of the study consisted of pre-research and collecting information, planning, developing preliminary form of product, testing preliminary field, revising main product, testing main field, and revising operational product. The data collection techniques were interview, observation, test, and questionnaire. The data were analysed by descriptive statistics and inferential statistics using MANOVA at the 0.05 significance level.The results of the study are the physics instructional toolkit based on scientific approach developed is eligible for learning based on expert judgements and the result of testing field and there is a significant difference in the mean of soft skills and hard skills gain of students between those who learned through physics instructional toolkit based on scientific approach developed and those who learned by conventional instructional toolkit.
PENGARUH MODEL SIKLUS BELAJAR ABDUKTIF EMPIRIS TERHADAP PEMAHAMAN KONSEP DAN KETERAMPILAN GENERIK SAINS SISWA PADA MATA PELAJARAN FISIKA Suktomansyah, Andi Muh.
JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 9 No. 1 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jpft.v9i1.884

Abstract

This study is an experimental quasi study that aims to examine the effect of abductive empirical cycle model for concepts comprehension and generic science skills of VIII class SMP Negeri 6 Palu. The sample in this study was the VIII A grade students of 30 as experimental group and the VIII B grade students of 30 as control group. Samples were selected used cluster sampling. The experimental group was given abductive empirical cycle model and the control group was given the conventional learning model. Test of concepts comprehension and test of generic science skills were used as instruments in this study. The data was analyzed by using t-test two tailed with significance score 0,05. From the study result it can be concluded that: 1) there was a significance difference in student’s concept comprehension between class taught using abductive empirical cycle model with class taught using conventional model, 2) there was a significance difference in student’s generic science skills between class taught using abductive empirical cycle model with class taught using conventional model.
PROFIL PENGUASAAN KONSEP FISIKA MAHASISWA DIII TEKNIK KIMIA POLITEKNIK NEGERI BANDUNG MELALUI PEMBELAJARAN DIBeK&P2D I Gede Rasagama
JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 9 No. 1 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jpft.v9i1.958

Abstract

This study aims to determine the profile of mastery of physics concepts for Chemical Engineering Diploma III students at the Bandung State Polytechnic (POLBAN) because of the DIBeK&P2D learning model. The research subjects were DIII students of Chemical Engineering POLBAN. The study was carried out using a quasi-experimental method and a pre-test-post-test design for the control group. The results showed the highest mastery of concepts because the research learning model occurred on the topic of work-energy, followed by Boyle's law, AC power factor, fluid, mechanical heat tare, Joule's law, power in the resistor circuit, and the lowest occurred in the introduction. Because of the conventional learning model, the highest mastery of concepts occurs in Boyle's law, followed by energy work, fluid, AC power factor, power in resistor circuits, mechanical heat tare, preliminary and lowest occurs in Joule's law. Mastery of physics concepts because the research learning model is higher than conventional learning models. Conceptual mastery on learning topics is strongly influenced by the level of relevance and suitability between the characteristics of the topics as learning materials and the characteristics of the learning methods used, including evaluation content to measure the increase in students' mastery of concepts as learning products.
SINTESIS DAN KARAKTERISASI NANOPARTIKEL MAGNETIT (FE3O4) DARI PASIR BESI SUNGAI BATANGHARI, JAMBI YANG DI ENKAPSULASI DENGAN SILIKA Sinurat, Menita; Gusti, Diah Riski; Deswardani, Frastica; Safitri, Safitri; Sudibyo, Sudibyo
JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 9 No. 1 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jpft.v9i1.962

Abstract

This research aimed to produce magnetites from the residue of iron sand extract solution in HCl and the effect of silica encapsulation on the magnetite used XRD, SEM and FTIR characterization tools. The crystal size tended to increase in the magnetite encapsulated by silica (K (6%), L (9%), N (24%) and O (36%), because the perfect condensation and hydrolysis of the encapsulation material, while the M sample (12%) decreased the crystal size of 17.41 nm because the hydrolysis and condensation of the sample did not occur completely. The crystals in magnetite before and after being encapsulated with silica did not change. The transmittance of the typical functional groups of magnetite (Fe-O) and the typical functional groups of silica (Si-O-Si) tends to decrease after encapsulation with silica which caused the infrared absorbance of the molecules to increase high so that the presence of magnetite and silica is higher in the silica encapsulated sample The effect of variations in silica concentration on SEM characterization results is reduced agglomeration, particles that coincide and stick to the sample as the silica concentration increased with the smallest particle size found in the M sample (12%), namely the range of 10-50 nm. The residue of the iron sand extract solution with HCl can form nanomagnetites with an average particle size range below 100 nm.
LET THEM TEACH: PENGARUH MODEL PEMBELAJARAN PROBLEM POSING TIPE POST SOLUTION POSING DENGAN METODE BUZZ GROUP TERHADAP HASIL BELAJAR FISIKA SISWA Lailiya AR, Huri; Gustina, Gustina
JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 9 No. 1 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jpft.v9i1.963

Abstract

This study aims to determine whether there was an effect of the Post Solution Posing Problem Posing learning model with the Buzz Group method on student learning outcomes. This research was a quasi-experimental design with an equivalent pretest-posttest group design. The population of this study were all students of class XI SMA Negeri 1 Sigi. The sampling technique used in this study was purposive sampling with a sample of 28 students in class XI MIPA 1 as the experimental group and class XI MIPA 3 with 28 students as a control group. The instrument for learning physics was a multiple-choice test that has been validated. The test of physics learning outcomes obtained showed the average value of the experimental group was 14.79 with a standard deviation of 2.32. Meanwhile in the control class obtained an average value of 12.50 with a standard deviation of 2.54. The t-test hypothesis test (two parties) was obtained tcount = 3.45 and ttable = 2.00 at the real level = 0.05. It shows that tcount was outside the H0 acceptance area. So it can be concluded that there was an effect of the Post Solution Posing Problem Posing learning model with the Buzz Group method on student learning outcomes.
PENGEMBANGAN BUKU ELEKTRONIK FISIKA DASAR BERBASIS PENDEKATAN SAINTIFIK PADA MATERI FLUIDA STATIS DAN DINAMIS Fadhillah, Nanda; Pathoni, Haerul; Alrizal , Alrizal
JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 9 No. 1 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jpft.v9i1.964

Abstract

This study aims to describe how the process of developing E-Book on Basic Physics material and to find out students' perceptions of E-Books based on scientific approaches on Static and Dynamic Fluid materials. This research design uses a research and development design with a 4D model which consists of four stages; define, design, develop, and disseminate. The data were analysed using descriptive quantitative and qualitative. From 34 respondents in the 2019 class of physics education at Jambi University, more than 50% revealed that basic physics material is difficult to understand. In the Static and Dynamic Fluid material, it has a difficulty percentage of 58%. As many as 94% of students need additional teaching materials and have never used teaching materials based on a scientific approach in the process of basic physics courses. The results of the validation by the experts of materials and media indicated that the E-Book were feasible to be tested with agree criteria. The E-Book trial shows that the overall indicator given based on student perceptions was 52 in the very good category.
ANALISIS PEMAHAMAN KONSEP SISWA PADA MATERI FLUIDA STATIS MENGGUNAKAN RANKING TASK EXERCISE Wardaningsih, Retno Suko; Supriyatman, Supriyatman
JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 9 No. 1 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jpft.v9i1.965

Abstract

This study aims to describe students' conceptual understanding of static fluids using the Ranking Task Exercise. This research was conducted at SMA Negeri 1 Rio Pakava in class XI IPA 3 consisting of 24 students. This research was a qualitative research. Data were based on existing facts, so that in this study a qualitative descriptive approach was used. The data collection instruments used were essay tests and interviews. Respondents were selected based on the ability level of students which were divided into high, medium and low categories. Based on the results of the study, it shows that students' understanding of the concept of static fluids using the Ranking Task Exercise was still relatively low. Students do not understand that the concept of Archimedes' law was different from the concept of hydrostatic pressure and seems to equate that Archimedes' law is also hydrostatic pressure. Students memorized Pascal's law but did not understand the concept thoroughly. In addition, the most dominant students understand the concept for hydrostatic pressure material. While most students do not understand the concepts for Pascal's law material.

Page 2 of 2 | Total Record : 20

 1   2 

Filter by Year

2021 2021


Reset
Filter By Issues
All Issue Vol. 13 No. 2 (2025): JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 13 No. 1 (2025): JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 12 No. 3 (2024): JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 12 No. 2 (2024): JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 12 No. 1 (2024): JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 11 No. 3 (2023): JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 11 No. 2 (2023): JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 11 No. 1 (2023): JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 10 No. 3 (2022): JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 10 No. 2 (2022): JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 10 No. 1 (2022): JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 9 No. 3 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 9 No. 2 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online) Vol. 9 No. 1 (2021): JPFT (Jurnal Pendidikan Fisika Tadulako Online) More Issue