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The Effectiveness of the Algodoo-Assisted IBMRO Model in Improving Physics Problem-Solving Skills Joko Siswanto; Nur Khoiri; Hanandita Veda Saphira
Jurnal Pendidikan IPA Indonesia Vol. 14 No. 3 (2025): September 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v14i3.26670

Abstract

The IBMRO (Investigation-Based Multiple Representation Online) learning model is designed to improve physics problem-solving skills. However, its implementation requires the right tools so that the objectives can be achieved even though the learning process is carried out online. This study used Algodoo as a learning tool in the IBMRO model on parabolic motion. This study aims to analyze the effectiveness of the Algodoo-assisted IBMRO model in improving students' physics problem-solving skills. This research employed a pre-experimental one-group pre-test and post-test design, with 96 students divided into three classes. Before and after the learning process, students were given tests (pre-test and post-test). During the learning process, observations were made of student activities. After the learning was completed, students were given a questionnaire to assess their understanding of the learning. The pre-test and post-test scores were analyzed using paired t-test, Wilcoxon test, and n-gain. The percentage of observation and questionnaire data was calculated. The results showed that the average score of students' physics problem-solving skills increased significantly a = 5%, The average n-gain of physics problem-solving skills was in the medium category, the average n-gain of each indicator of physics problem-solving skills was in the medium to high category, student activities were relevant to learning, and students had a good response to learning. This study concludes that the Algodoo-assisted IBMRO model is effective in improving students' physics problem-solving skills.
Penerapan Model SQ3R untuk Meningkatkan Kemampuan Berpikir Kritis pada Pembelajaran IPS Pramitha Hanny Ayuningtyas; Muhammad Labib; Joko Siswanto; Mohammad Qomarul Huda; Fitria Nur Inayah; Afidhatul Ummah
JURNAL ILMIAH PENELITIAN MAHASISWA Vol 3 No 5 (2025): Oktober
Publisher : Kampus Akademik Publiser

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jipm.v3i5.1504

Abstract

Critical thinking ability is an important skill in facing the challenges of the 21st century because it includes the ability to think logically, systematically, and rationally in evaluating information and solving problems. One of the effective learning models to foster these abilities is the SQ3R (Survey, Question, Read, Recite, Review) model. This study aims to describe the implementation steps, advantages, and disadvantages of the SQ3R model in social studies learning at Madrasah Aliyah Negeri 2 Rembang. The research used a qualitative approach with the subject of social studies teacher, and data collection techniques through interviews, observation, and documentation. The results showed that the steps of applying the SQ3R model include reading survey activities, preparing questions, reading and answering, and reviewing material to strengthen understanding. The advantages of the SQ3R model include the use of relatively short time, increased student concentration, active and directed learning, and repetition of reading that helps deep understanding. The disadvantages are that it requires more time and teacher skills in managing the class. It is concluded that the SQ3R model is effectively applied in social studies learning as a strategy to improve students' critical thinking skills in madrasah.
PENERAPAN MODEL PBL BERBANTUAN WORDWALL UNTUK MENINGKATKAN HASIL BELAJAR IPAS PESERTA DIDIK KELAS IV SDN PALEBON 03 SEMARANG Hesty Wahyuni; Joko Siswanto; Dina Prasetyowati; Ika Puspita Agustiani
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 9 No. 3 (2024): Volume 09 No. 03 September 2024
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v9i3.17026

Abstract

Kajian ini dilatar belakangi oleh kurangnya hasil belajar peserta didik kelas IV SDN Palebon 03 Semarang. Kajian ini dilatarbelakangi oleh buruknya prestasi akademik siswa kelas IV SDN Palebon 03 Semarang. Kajian ini memiliki tujuan dalam kemajuan hasil belajar siswa melalui penerapan model pembelajaran Problem Based Learning (PBL). Kajian ini ialah kajian tindakan kelas yang dijalankan pada dua siklus. Tiap siklus termuat dalam tahapan perencanaan, pelaksanaan tindakan, observasi/evaluasi, serta refleksi. Subyek kajian ini ialah siswa kelas IV SDN Palebon 03 Semarang tahun pelajaran 2023/2024 yang berjumlah 27 orang. Pengumpulan data pada kajian ini dijalankan dengan memakai lembar penilaian. Data dikumpulkan dianalisis memakai metode analisis statistik deskriptif serta metode analisis deskriptif kuantitatif. Hasil kajian menjelaskan yakni pembelajaran IPAS dengan model Problem Based Learning (PBL) berbantuan media Wordwall mampu memajukan hasil belajar siswa kelas IV SDN Palebon 03 Semarang tahun pelajaran 2023/2024. Dalam siklus I rata-rata hasil belajar siswa sekitar 73 dan mengalami kemajuan menjadi 91 pada siklus II.
Scientific Argumentation Based on the Toulmin Argumentation Pattern and Environmental Attitudes among Junior High School Students Nur Hidayati Puspita Sari; Muhammad Syaipul Hayat; Joko Siswanto; Arifah Nur Aini; Nur Hidayati Puspita Sari; Muhammad Syaipul Hayat; Joko Siswanto; Arifah Nur Aini
Jurnal Pembelajaran, Bimbingan, dan Pengelolaan Pendidikan Vol. 6 No. 9 (2026)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um065.v6.i9.2026.3

Abstract

Scientific argumentation skills are an important competency in 21st century learning because they help students critically evaluate environmental issues, make evidence-based decisions, and form an attitude of caring for the environment. This study aims to analyze scientific argumentation skills, environmental concerns, and the relationship between the two in junior high school students. The research uses a quantitative approach with a correlational descriptive design. The sample consisted of 32 grade VIII students who were selected using the purposive sampling technique. Data were collected through scientific argumentation ability tests based on the Toulmin Argumentation Pattern (TAP), environmental care attitudes questionnaire based on Ugulu indicators, and observation sheets. Data analysis was carried out using descriptive statistics and Pearson correlation test. The results showed that students' scientific argumentation skills were in the low category (M = 51.74). The claim component obtained the highest scores, while warrants, backing, rebuttals, and qualifiers were still low. Environmental care is also in the less category (M = 2.20). The correlation test showed a strong and significant positive relationship between scientific argumentation ability and environmental concern (r = 0.740; p < 0.001). These findings show that improving scientific argumentation skills has the potential to support the development of environmental care attitudes. Therefore, science learning needs to integrate the Socio-Scientific Issues (SSI) and Education for Sustainable Development (ESD) approaches.
PENGARUH GETARAN DAN KARAKTERISTIK LALU LINTAS TERHADAP BANGUNAN (Studi Kasus Jalan Raya Semarang – Kendal antara Km. 10+000 dan Km. 10+500) Joko Siswanto; Y.I. Wicaksono
TEKNIK Vol 32, No 2 (2011)
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (170.688 KB) | DOI: 10.14710/teknik.v32i2.1727

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Connections between building damage and vibration intensity has been examined by few researcher. Indeedtackling of effort about bigger damage has been examined too. But connections between traffic character andbig vibration in the street edge isn’t much inspect. Some of literature almost study about connections betweenvibration and traffic micro and too specify, such as to look vibration character and it’s relation with vehiclecharacteristic. Generally details like it is less applicative, Theoretically it’s better do by perform a formula.To aim this study is to examine of connections between vibration in the street edge and traffic characteristic athighway. Traffic characteristic which examined covering are traffic volume and average of traffic speed.To support the aim, survey and analysis is needed. Survey material needs are vibration survey, traffic speed,traffic volume and few road characteristic. Survey did at the street edge with three location where everylocation have few different road characteristic, in this case wide of drainage as of attentuation wide. Everylocations inspected by variable inspection distance are 5 m. 15m and 25 m. Speed and traffic volume datarecorded in every location by using manual record, While vibration data recorded at every point of everylocation by using vibration record Vibecheck meter.Result of recording processed and analyzed to obtain average value and it data distribution. To viewconnections between vibration and traffic characteristic, distance and attentuation, to perform correlation andregretion examine. Regretion examine used for mode calibration connections between vibration and trafficcharacteristic, distance and attentuation based on Watt style.Exams result show that 1) There is strong relation between vibration with distance of examine and attentuationwide, where that connections is negative identifying, 2) There is strong relation between vibration and trafficspeed but not with traffic volume and heave vehicle on the traffic, where that connections is positive identifying,3) Watt style calibration examine result gave good enough result if we look R² value of correlation examineresult which reach 0,96.From analysis result we can concluded some cases, 1) cause vibration is effected by traffic speed then decreaseof vibration effect can performed by limitation speed especially at residence area and 2) cause vibration iseffected by distance and attentuation , then decrease of vibration effect can performed by widest distancebetween building and street edge and widest attentuation in this case is drainage
KEBUTUHAN FASILITAS PENYEBERANG JALAN DENGAN METODE GAP KRITIS (Studi Kasus Jalan Raya Semarang – Kendal Km. 16.50) Y.I. Wicaksono; Joko Siswanto
TEKNIK Vol 32, No 2 (2011)
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (231.388 KB) | DOI: 10.14710/teknik.v32i2.1732

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This study want to measure the performance of pedestrian facilities ( zebra cross), particularly the critical gapanalysis to see the level of opportunity to cross the street safely. To support the recommendations that will be setin addition to the critical gap method will be investigated also waiting time and total time to cross the street andanalysis of types of facilities based on the volume of pedestrian and vehicle volume as the raw determination ofthe crossing facility.From some discussion can be summarized that according to the study analyzes the volume of pedestrian andvehicle volumes obtained by the recommended pedestrian facilities according to standard determination of thecrossing facility is the type of pelican crossing with a separator. Based on the analysis of waiting time to crossthe street, 93% require pedestrian waiting time, with the average waiting time to cross and the total time tocross at that location, which is 56.61 seconds and 79.25 seconds. The condition is very far from the pedestrianshould not waiting more than 30 seconds.Results of analysis of critical gaps, both based on the critical gap only in the morning or combined critical gapin the morning and afternoon shows very little chance of crossing the road owned by the defector, on themorning of 7 times for critical gap in only the morning and 11 times for a combination of critical gap Total 125waders for 06.30 until 7:30 pm, and 20 times based on a critical gap only in the morning a and 29 times forcritical gap combination of pedestrian total of 66 people over at 07.30 until 08:30 pm.Thus based on the results of some analysis that has been done can be concluded that pedestrian facilities are noteffectively to use zebra cross type . The proposed type of road crossing facilities on arterial roads for thepedestrian to use a pedestrian facility type like overpass or underpass to eliminate conflicts between thevehicle flow and a pedestrian crossing.
PEMILIHAN MODA ANGKUTAN PAKET SEMARANG - JAKARTA Y I Wicaksono; Joko Siswanto; Erry Derima Ryanto
MEDIA KOMUNIKASI TEKNIK SIPIL Tahun 17, Nomor 3, OKTOBER 2009
Publisher : Department of Civil Engineering, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (272.786 KB) | DOI: 10.14710/mkts.v17i3.4731

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The purpose of this research is to know service rate of package transport Semarang-Jakarta which is using railway and road moda. It is influenced by characteristic of package service supplier and user of package service it self. We wish the result can give describtion and information about moda choice of package transport. Survey’s result show that goods which is sent by package service, which is using railway moda consist of printed matter 39%, small wrapping 38% and package 23%, whereas type of goods which is sent by package service which is using road moda, consist of printed matter 12%, small wrapping 40% and package 48%. Cost of package transport Semarang – Jakarta by railway moda cheaper than road moda. Railway moda is Rp. 919.000,- while road moda is Rp. 1.175,000,-. Package sending by railway moda is using bagage train, while road moda is using good car (truck). This reasech use 12 variable and 5 free variable are significant variable in moda choice of package transport, that are time of package sending, schedule of package sending, frequency of package sending, security of package and cost/tariff. Moda choice of package transport using road moda is influenced by variable of time, schedule, security and cost/tariff of package sending. Where as moda choice which is using railway moda is influenced by frequency package sending. Keywords : cost, tariff, frequency ABSTRAK Penelitian dilakukan untuk mengetahui tingkat pelayanan pengiriman paket Semarang Jakarta dengan menggunakan kereta api dan moda darat. Terdapat pengaruh yang diakibatkan adanya karakteristik jasa pelayanan paket dan penggunaan pelayanan paket itu sendiri. Ada keinginan untuk mendapatkan hasil yang dapat menggambarkan dan memberikan informasi mengenai pilihan moda pengiriman paket. Hasil survai menunjukkan bahwa barang yang dikirim melalui pelayanan paket dengan menggunakan moda kereta api terdiri dari barang cetakan 39%, bungkusan kecil 38% dan paket 23%, sedangkan jenis barang yang dikirim melalui jasa paket yang menggunakan moda jalan raya terdiri dari barang cetakan 12%, bungkusan kecil 40% dan paket 48%. Biaya operasi angkutan paket Semarang – Jakarta dengan menggunakan kereta api relatif lebih murah yaitu sebesar Rp. 919.000,- dibandingkan dengan yang menggunakan jalan raya yaitu sebesar Rp. 1.175.500,-. Pengiriman paket melalui moda kereta api menggunakan gerbong barang sedang moda darat menggunakan truk dan penelitian dengan menggunakan 12 variabel dan 5 variabel bebas merupakan variabel yang cukup berarti dalam pemilihan moda pengiriman paket, lama pengiriman paket, jadual pengiriman paket, frekuensi pengiriman paket, keamanan paket dan biaya. Pemilihan moda pengiriman paket dengan menggunakan moda darat mempunyai keunggulan dari sisi waktu, jadual keamanan dan biaya, sedang pemilihan moda pengiriman dengan mengunakan kereta api unggul pada frekuensi pengiriman. Kata kunci : biaya, tarip, frekuensi