28 10 3575 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource International Journal of Interactive Mobile Technologies (iJIM) Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource AbdulRidha Hussein, Mohammed Date A point or period of time associated with an event in the lifecycle of the resource 2023-01-25 Description An account of the resource one of the most important motivations behind the use of software-defined networking (SDN) is the desire to move from the approach of traditional networks to a more flexible and intelligent software development technology. This paper focuses on the importance of the SDN-based platform POX controller security firewall modules and its effectiveness on networks including the central administration of the SDN-based platform controller for protecting the network from possible attacks. The work is performed using the Mininet emulator with the aid of iperf bandwidth measurement tool.  Result reveals that the proposed multi-layer firewall does not compromise the flexibility of the network in any way. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://online-journals.org/index.php/i-jim/article/view/36387 10.3991/ijim.v17i02.36387 Language A language of the resource eng Publisher An entity responsible for making the resource available International Association of Online Engineering (IAOE), Vienna, Austria Relation A related resource https://online-journals.org/index.php/i-jim/article/view/36387/12627 Rights Information about rights held in and over the resource Copyright (c) 2022 Mohammed AbdulRidha Hussein https://creativecommons.org/licenses/by/4.0 Source A related resource from which the described resource is derived International Journal of Interactive Mobile Technologies (iJIM); Vol. 17 No. 02 (2023); pp. 153-165 1865-7923 Subject The topic of the resource Software defined networks (SDN) SDN-based platform controller (POX) Network Control Program (NCP) Open Networking Foundation (ONF) SDN-based platform controller OpenDayLight (ODL) Quality of service (QoS) a protection architecture for enterprise networks (SANE). Title A name given to the resource A Proposed Multi-Layer Firewall to Improve the Security of Software Defined Networks Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource International Journal of Interactive Mobile Technologies (iJIM) Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Abou El-Seoud, Samir Taj-Eddin, Islam Nosseir, Ann El-Sofany, Hosam Abu Rumman, Nadine Date A point or period of time associated with an event in the lifecycle of the resource 2013-01-10 Description An account of the resource A handheld device system, such as cellular phone or a PDA, can be used in acquiring Sign Language (SL). The developed system uses graphic applications. The user uses the graphical system to view and to acquire knowledge about sign grammar and syntax based on the local vernacular particular to the country. This paper explores and exploits the possibility of the development of a mobile system to help the deaf and other people to communicate and learn using handheld devices. The pedagogical assessment of the prototype application that uses a recognition-based interface e.g., images and videos, gave evidence that the mobile application is memorable and learnable. Additionally, considering primary and recency effects in the interface design will improve memorability and learnability. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://online-journals.org/index.php/i-jim/article/view/2387 10.3991/ijim.v7i1.2387 Language A language of the resource eng Publisher An entity responsible for making the resource available International Association of Online Engineering (IAOE), Vienna, Austria Relation A related resource https://online-journals.org/index.php/i-jim/article/view/2387/2453 Rights Information about rights held in and over the resource Copyright (c) 2017 Samir Abou El-Seoud, Islam Taj-Eddin, Ann Nosseir, Hosam El-Sofany, Nadine Abu Rumman Source A related resource from which the described resource is derived International Journal of Interactive Mobile Technologies (iJIM); Vol. 7 No. 1 (2013); pp. 46-55 1865-7923 Subject The topic of the resource Sign Language Wireless J2ME Java Wireless Communication Technologies JSF JSP JMS SVG J2SE Client Server Handheld System Mobile System TCP/IP Video Streaming Adobe After Effects HTTP Connectivity Title A name given to the resource A Proposed Pedagogical Mobile Application for Learning Sign Language Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource International Journal of Interactive Mobile Technologies (iJIM) Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource El Stohy, Rasha Abdel sattar el Ghetany, Nashaat el Khamessy el Gharib, Haitham Abdul Menem Date A point or period of time associated with an event in the lifecycle of the resource 2016-07-26 Description An account of the resource Abstract— There is a remarkable growing interest in utilizing mobile communications to enhance the interactions between different partners in educational institutions, particularly in schools. However, how communicating with parents via applications while aren't actively running is quite a challenging demand. On the other hand, the addressed success of the Android supporting features provided a good candidate to support applications with real time information. Moreover the Android platforms supports efficiently customizable notifications, which allow applications based on Google Cloud Messaging (GCM) to specify the pushed events. In this paper, we look at different push messaging alternatives available for Android. Push messaging provides an important aspect of server to device communication, and we specifically focus on the integration of cloud computing with mobile devices through the use of push-based technologies. The paper presents a proposed notification system; ToParent, that actively provide alerts and messaging between parents and schools. Also, we investigate the performance of two relevant push technologies for the Android devices .The proposed system was implemented using Eclipse. The system has been tested and validated. Evaluation have proven that the proposed ToParent enabled better efficiency, and good overall satisfaction of both parties; parents and school administrations. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://online-journals.org/index.php/i-jim/article/view/5567 10.3991/ijim.v10i3.5567 Language A language of the resource eng Publisher An entity responsible for making the resource available International Association of Online Engineering (IAOE), Vienna, Austria Relation A related resource https://online-journals.org/index.php/i-jim/article/view/5567/4028 Rights Information about rights held in and over the resource Copyright (c) 2017 Rasha Abdel sattar El Stohy, Nashaat el Khamessy el Ghetany, Haitham Abdul Menem el Gharib Source A related resource from which the described resource is derived International Journal of Interactive Mobile Technologies (iJIM); Vol. 10 No. 3 (2016); pp. 29-34 1865-7923 Subject The topic of the resource Mobile Services Android Systems Push Notifications Real-time Information. Title A name given to the resource A Proposed System for Push Messaging on Android Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource International Journal of Interactive Mobile Technologies (iJIM) Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Nik nazli, Nik nadian nisa Sipon, Sapora Norwawi, Norita Md Date A point or period of time associated with an event in the lifecycle of the resource 2016-01-18 Description An account of the resource "Informer on Site" is one of prototype mobile application for informing disaster complaint with site pictures and location using the smartphones. The report information is automatically delivered to the officer in charge for prompt response to the civil complaints by identifying the location and situation according to information initially provided by community via the service. The Informer on Site service is focus on disaster cases such as flood, typoon, haze and landslide. This application can assist the authorities to handle the issue of disasters more effectively and via a faster response. The objective of this paper is to describe the features, benefits and the flow of the application process. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://online-journals.org/index.php/i-jim/article/view/4737 10.3991/ijim.v10i1.4737 Language A language of the resource eng Publisher An entity responsible for making the resource available International Association of Online Engineering (IAOE), Vienna, Austria Relation A related resource https://online-journals.org/index.php/i-jim/article/view/4737/3761 Rights Information about rights held in and over the resource Copyright (c) 2017 Nik nadian nisa Nik nazli, Sapora Sipon, Norita Md Norwawi Source A related resource from which the described resource is derived International Journal of Interactive Mobile Technologies (iJIM); Vol. 10 No. 1 (2016); pp. 68-70 1865-7923 Subject The topic of the resource disaster complaint mobile technology smart mobile phone application Title A name given to the resource A Prototype Mobile Application for Informing Disaster Complaint – “Informer on Site” Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Non-refereed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Internet of Things and Artificial Intelligence Journal Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Hermanto, Yuli Date A point or period of time associated with an event in the lifecycle of the resource 2021-09-15 Description An account of the resource Abstract - Electrical energy is a human daily need that cannot be separated, even the need for electrical energy has increased every year. This is evident from the construction of renewable energy plants in areas with potential. In this thesis, a control and monitoring system for a vertical turbine wind power plant prototype will be made using the internet based on IoT (Internet of Things) technology. Where the IoT technology here, the author uses the Thingspeak and Blynk applications which are used to monitor the electrical energy output from the wind power plant (PLTB) and the output from the 220V inverter. The purpose of using IOT technology is to make it easier to monitor and control the voltage, current and output power of wind power plants from anywhere and anytime via the internet. For the manufacture of this tool in need of a voltage sensor, current sensor, relay, LCD and NodeMCU. The voltage sensor uses PZEM 004T which functions to read the value of voltage, current, cos phi and frequency, relay1 serves to limit the output voltage from the dynamo generator and relay2 to limit the output voltage to 220V in case of equipment problems, NodeMCU functions to process data read from the sensor, this NodeMCU already equipped with a WIFI module that functions to send data to an internet server so that it can be controlled and monitored anywhere and anytime. The results of the tests carried out measurements for 2 hours on the load of the iron, fan, television, 1 phase AC motor, soldering iron, dispenser, laptop charger, incandescent lamp, and refrigerator using the 004T PZEM sensor resulted in an error of 0.28% - 0.3%. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://pubs.ascee.org/index.php/iota/article/view/469 10.31763/iota.v1i3.469 Language A language of the resource eng Publisher An entity responsible for making the resource available Association for Scientific Computing, Electronics, and Engineering (ASCEE) Relation A related resource https://pubs.ascee.org/index.php/iota/article/view/469/123 Rights Information about rights held in and over the resource Copyright (c) 2021 Internet of Things and Artificial Intelligence Journal https://ascee.org/ Source A related resource from which the described resource is derived Internet of Things and Artificial Intelligence Journal; Vol. 1 No. 3 (2021): Volume 1 Issue 3, 2021 [August]; 133-145 2774-4353 Subject The topic of the resource PLTB IoT Thingspeak Blynk NodeMCU PZEM 004T Title A name given to the resource A PROTOTYPE MONITORING ELECTRICITY SYSTEM 220V OF WIND POWER PLANT (PLTB) BASED ON THE INTERNET OF THINGS: INTERNET OF THINGS Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Internet of Things and Artificial Intelligence Journal Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Siregar, Ivana Maretha Yunus, Muhammad Siregar, Victor Marudut Mulia Date A point or period of time associated with an event in the lifecycle of the resource 2023-01-10 Description An account of the resource This study aims to create a robot prototype for a garbage collection ship made using an Arduino nano microcontroller. The prototype of this garbage collection robot vessel is controlled by an Android smartphone application that is connected via Bluetooth. The prototype of the robot of the boat was made to deal with piles of garbage that can cause flooding. The method used in making the prototype ship robot along with the controller application begins with identifying the problem, namely the problem of piles of garbage, then needs analysis. Moreover, in this research, what will be developed is in terms of design, ship robot prototype, and ship robot controller design. Next is implementation and testing. The prototype of the garbage collection ship robot uses an Arduino nano microcontroller and in making a controller application using Android Basic 4. Then the trial stage was carried out on an Android smartphone. The results of this study are a prototype ship robot that can move according to commands through a controller application. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://pubs.ascee.org/index.php/iota/article/view/540 10.31763/iota.v2i3.540 Language A language of the resource eng Publisher An entity responsible for making the resource available Association for Scientific Computing, Electronics, and Engineering (ASCEE) Relation A related resource https://pubs.ascee.org/index.php/iota/article/view/540/150 Rights Information about rights held in and over the resource Copyright (c) 2022 Internet of Things and Artificial Intelligence Journal https://ascee.org/ Source A related resource from which the described resource is derived Internet of Things and Artificial Intelligence Journal; Vol. 2 No. 3 (2022): Vol. 2 No. 3 (2022): Volume 2 Issue 3, 2022 [August]; 150-168 2774-4353 Subject The topic of the resource Android Arduino Nano Microcontroller Garbage picker ship Robot Garbage collection Title A name given to the resource A Prototype of Garbage Picker Ship Robot Using Arduino Nano Microcontroller Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Internet of Things and Artificial Intelligence Journal Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Siregar, Victor Marudut Mulia Sinaga, Kalvin Hanafiah, M. Ali Date A point or period of time associated with an event in the lifecycle of the resource 2022-05-19 Description An account of the resource Water is a source of much-needed living things such as daily needs and transportation routes, and also as a source of energy. Water is also essential as a water quality factor. Good water for treating cold-water ornamental fish with temperatures below 20o Celcius has a maximum water turbidity value of 10 NTU (Nephelometric Turbidity Unit); if the turbidity level is above 10 NTU, the water will be declared cloudy and affect fish health. The object of this research is ornamental aquarium fish with the type of goldfish. The research method used is qualitative. The research flow begins with observing the problem, then designing and simulating the Arduino Uno as a place to process the measuring data. The prototype of this tool aims to show changes in the level of turbidity of water from the value of water turbidity. This prototype uses the fuzzy method to assist the testing process. This study's results for five days showed that 1 out of 5 tests indicated that the aquarium water was cloudy, namely on the fifth day. The results of this study are expected to be implemented in a prototype for measuring water turbidity using the fuzzy method using a microcontroller. The design of this water turbidity measuring instrument is expected to estimate the turbidity of water or liquid correctly, precisely, accurately, with a small error rate, and notify warnings for replacing ornamental fish aquarium water. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://pubs.ascee.org/index.php/iota/article/view/539 10.31763/iota.v2i2.539 Language A language of the resource eng Publisher An entity responsible for making the resource available Association for Scientific Computing, Electronics, and Engineering (ASCEE) Relation A related resource https://pubs.ascee.org/index.php/iota/article/view/539/149 Rights Information about rights held in and over the resource Copyright (c) 2022 ascee.org https://ascee.org/ Source A related resource from which the described resource is derived Internet of Things and Artificial Intelligence Journal; Vol. 2 No. 2 (2022): Volume 2, Issue 2, 2022 [May]; 75-97 2774-4353 Subject The topic of the resource Turbidity Sensor Prototype Arduino Uno Microcontroller Water Monitoring Fuzzy Logic Title A name given to the resource A Prototype of Water Turbidity Measurement With Fuzzy Method using Microcontroller Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource International Journal of Interactive Mobile Technologies (iJIM) Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Haroon Rashid Hammood Al Dallal Wijdan Noaman Marzoog Al Mukhtar Date A point or period of time associated with an event in the lifecycle of the resource 2023-05-10 Description An account of the resource Protecting and concealing sensitive data in the modern world is challenging. Due to insufficient protection and privacy, it is feasible for critical information to be fabricated. This led to a significant financial loss for someone. The intended recipient must be trusted with sensitive information and be able to independently authenticate the accuracy of the information by independently checking the specifics. There are several driving the rise in QR codes used for information transmission. Due to their enormous capacity for storing information, QR codes are vital for dissemination. However, most currently deployed QR code solutions employ insecure data formats and never employ encryption. Secure QR Code is data protection and data concealing available technology. The Quick Response (QR) code is widely used and accessible without extensive technical training. Now, the user data stored in a QR code is effectively public knowledge and occasionally even illegally used. To address the abovementioned issues, this study's authors propose a novel QR code encryption system. Using the image's mathematical processing method, we may apply the equivalence class principle to the ordered equations of the two-dimensional code, producing the desired cryptographic result. This method exploits the unique visual properties of the QR code. Only a QR code reader can decode the code's useful information, which is too complex for standard reading methods. It will be utilised to address issues in speedy business client data protection Security, commodity anticounterfeiting, and bicycle sharing QR codes. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://online-journals.org/index.php/i-jim/article/view/38777 10.3991/ijim.v17i09.38777 Language A language of the resource eng Publisher An entity responsible for making the resource available International Association of Online Engineering (IAOE), Vienna, Austria Relation A related resource https://online-journals.org/index.php/i-jim/article/view/38777/13169 Rights Information about rights held in and over the resource Copyright (c) 2023 Haider TH.Salim ALRikabi, Haroon Rashid Hammood Al Dallal , Wijdan Noaman Marzoog Al Mukhtar https://creativecommons.org/licenses/by/4.0 Source A related resource from which the described resource is derived International Journal of Interactive Mobile Technologies (iJIM); Vol. 17 No. 09 (2023); pp. 44-56 1865-7923 Subject The topic of the resource QR code, privacy protection, Multi-directional Identity Authentication, en-cryption system, Image symmetrical processing, data processing Title A name given to the resource A QR Code Used for Personal Information Based On Multi-Layer Encryption System Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource International Journal of Interactive Mobile Technologies (iJIM) Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Noorhasyimah Ismail Azlan Ab Rahman Aina Mardziah Ahmad Rifa’i Siti Munira Jamil Nur Liyana Zakaria Hanisah Abdul Rahman Date A point or period of time associated with an event in the lifecycle of the resource 2022-07-11 Description An account of the resource A revolution of information technology through big data for data processing is greatly affecting organisations around the globe, specifically the education providers. Subsequently, there are increasing needs and demands for software, digitalisation, and processing power development for unlimited database development and applications. The study aims to determine how well-prepared UTMSPACE is in meeting the new data management planning requirement for developing the big data management application. This study is supplementary to the development of strategic management planning in digitalisation and data management. The study employs qualitative method for its exploratory and data processing application research. The findings will help to identify the weaknesses and strengths in preparing data management applications to achieve strategic management plan outcomes. The study suggests that the company must increase awareness on the importance of big-data management through data processing engines that provide a more organised and centralised data and information management. In addition, the results also share the type of data and information needed for prioritising the organisational strategies in implementing the lifelong learning programmes across different environments and sectors. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://online-journals.org/index.php/i-jim/article/view/30617 10.3991/ijim.v16i13.30617 Language A language of the resource eng Publisher An entity responsible for making the resource available International Association of Online Engineering (IAOE), Vienna, Austria Relation A related resource https://online-journals.org/index.php/i-jim/article/view/30617/11609 Rights Information about rights held in and over the resource Copyright (c) 2022 Noorhasyimah Ismail, Azlan Ab Rahman, Aina Mardziah Ahmad Rifa’i, Siti Munira Jamil, Nur Liyana Zakaria, Hanisah Abdul Rahman https://creativecommons.org/licenses/by/4.0 Source A related resource from which the described resource is derived International Journal of Interactive Mobile Technologies (iJIM); Vol. 16 No. 13 (2022); pp. 184-191 1865-7923 Subject The topic of the resource data management big data higher education Malaysia Title A name given to the resource A Qualitative Study of Data Management Development for Hybrid Organisation Application Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Non-refereed Article Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource International Journal of Interactive Mobile Technologies (iJIM) Dataset Data encoded in a defined structure. Examples include lists, tables, and databases. A dataset may be useful for direct machine processing. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Wati, Mustika Mahtari, Saiyidah Hartini, Sri Amelia, Heny Date A point or period of time associated with an event in the lifecycle of the resource 2019-07-11 Description An account of the resource Science education that emphasizes only the count is not relevant at the moment. Students must make scientific reasoning in answering the problem. This study aims to determine students' scientific reasoning abilities in light matter. The method in this research was the descriptive method by using the survey technique. The instrument used is a description test consisting of 8 items of light matter. This test was conducted on 201 students from the eighth-grade junior high school in Banjarmasin selected at random. The RASCH model is used as a processing stage of data from raw data into logit numbers that provide information related to infit, outfit and unidimensionality using a winstep program to achieve this goal, this study investigated the quality of items from Item and person measure, Item Bias, item and person reliability, and variable map. The findings show that the scientific reasoning ability of the eighth-grade students can be at a low level. So researchers should strive to improve students' scientific reasoning abilities in future research. Format The file format, physical medium, or dimensions of the resource application/pdf Identifier An unambiguous reference to the resource within a given context https://online-journals.org/index.php/i-jim/article/view/10760 10.3991/ijim.v13i07.10760 Language A language of the resource eng Publisher An entity responsible for making the resource available International Association of Online Engineering (IAOE), Vienna, Austria Relation A related resource https://online-journals.org/index.php/i-jim/article/view/10760/5781 Rights Information about rights held in and over the resource Copyright (c) 2019 Saiyidah Mahtari, Mustika Wati, Sri Hartini, Heny Amelia Source A related resource from which the described resource is derived International Journal of Interactive Mobile Technologies (iJIM); Vol. 13 No. 07 (2019); pp. 141-149 1865-7923 Subject The topic of the resource Rasch Model Construct Validity Test Scientific Reasoning Title A name given to the resource A Rasch Model Analysis on Junior High School Students' Scientific Reasoning Ability Type The nature or genre of the resource info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Non-refereed Article