Breadcrumbs

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Code	Language		Translator	Run

Credits

Team Overcooked ; lookang; Fu-Kwun Hwang

1. Overview:

This briefing document summarizes the information provided on the Open Educational Resources / Open Source Physics @ Singapore website regarding the "SLS Hackathon by Team Overcooked" project. The project resulted in the creation of a "Vector Addition JavaScript HTML5 Applet Simulation Model." This model is designed as an interactive educational tool for teaching and learning about vector addition. The document outlines the key features, context, and related resources associated with this project.

2. Main Themes and Important Ideas/Facts:

Project Origin: The simulation model was developed as part of an "SLS Hackathon" by a team called "Team Overcooked." This suggests a time-constrained, collaborative development effort focused on creating educational resources for Singapore's Student Learning Space (SLS).
Subject Area: The model focuses on "Vector Addition," a fundamental concept in physics and mathematics. This indicates its relevance to secondary-level education, as suggested by the "Secondary" tag.
Technology Used: The applet is built using "JavaScript" and "HTML5," making it platform-independent and accessible on various devices, including "Android/iOS including handphones/Tablets/iPads," "Windows/MacOSX/Linux including Laptops/Desktops," and "ChromeBook Laptops." This broad compatibility enhances its usability in diverse educational settings.
Embedding Capability: The model can be easily integrated into web pages using an <iframe> tag, providing educators with a simple way to incorporate the interactive simulation into their online lessons and resources. The provided embed code is:
<iframe width="100%" height="100%" src="https://iwant2study.org/lookangejss/00workshop/2019SLSHackathon/day2/ejss_model_vectorsum05v31/vectorsum05v31_Simulation.xhtml " frameborder="0"></iframe>
Credits and Collaboration: The project is credited to "Team Overcooked ; lookang; Fu-Kwun Hwang." This acknowledges the collaborative nature of the hackathon and potentially highlights contributions from individuals with expertise in educational technology and physics simulation development (as Fu-Kwun Hwang is credited in other related resources).
Multiple Versions and Prior Work: The page references earlier versions and related works on vector summation by Fu-Kwun Hwang, indicating a progression and building upon existing resources. This suggests a community effort and iterative development in the Open Source Physics project.
Related Open Educational Resources: The "Other Resources" section lists several links to other vector addition simulations and related physics resources, primarily from the same domain (phy.ntnu.edu.tw) and ophysics.com. This demonstrates the availability of a wider collection of open-source physics learning tools. Notably, it also includes a link to a GeoGebra resource, showcasing the use of different platforms for similar educational purposes.
Context within SLS Hackathons: The page is nested within a section showcasing various "SLS Hackathon" projects, covering diverse subjects like "Heat Loss," "Heat Gain," "Food and Nutrition," "Grammar," "Math Games," and even computer science concepts like "Bubble Sort." This contextualizes the Vector Addition model as one of many educational tools developed during these events.
EasyJavaScriptSimulation Framework: The "EasyJavaScriptSimulation" tag suggests that the model was likely created using this framework, which is known for facilitating the development of interactive physics simulations.
Open Licensing: The footer mentions that the "Contents are licensed Creative Commons Attribution-Share Alike 4.0 Singapore License," emphasizing the open and shareable nature of the resource. However, it also notes a separate commercial license for the "EasyJavaScriptSimulations Library," indicating potential distinctions in the licensing of the underlying framework versus the created content.

3. Key Quotes:

Under the main title: "Embed this model in a webpage:" followed by the <iframe> code, highlighting the ease of integration.
Under "Credits": "Team Overcooked ; lookang; Fu-Kwun Hwang," acknowledging the developers.
The description of the model includes tags like "Measurement," "Secondary," "EasyJavaScriptSimulation," and lists various compatible operating systems, indicating key features and target audience.

4. Potential Implications and Use Cases:

Enhanced Physics Education: The interactive simulation provides a dynamic and visual way for students to understand the concept of vector addition, which can be more engaging and effective than traditional static methods.
Integration into Online Learning Platforms: The easy embeddability allows educators to seamlessly incorporate this tool into their lessons on the SLS platform or other learning management systems.
Accessibility and Inclusivity: The compatibility across various devices ensures that students can access the learning resource regardless of the technology they have available.
Inspiration for Further Development: This project serves as an example of what can be achieved during SLS Hackathons and can inspire other educators and students to create similar open educational resources.
Support for Inquiry-Based Learning: The interactive nature of the simulation can facilitate exploration and experimentation, supporting more inquiry-based approaches to teaching and learning physics.

5. Further Information:

Exploring the embedded simulation itself would provide a better understanding of its specific functionalities and user interface.
Investigating the other listed resources, particularly those by Fu-Kwun Hwang, could offer insights into related approaches to teaching vector addition.
Looking into the EasyJavaScriptSimulation framework would provide more context on the tools used to create the model.

This briefing document provides a foundational understanding of the Vector Addition JavaScript HTML5 Applet Simulation Model developed by Team Overcooked during an SLS Hackathon. It highlights the collaborative effort, the technological aspects, the educational focus, and the open nature of this valuable resource.

Study Guide: Vector Addition JavaScript HTML5 Applet Simulation Model

Overview

This study guide is designed to help you review your understanding of the "SLS Hackathon by Team Overcooked on Vector Addition JavaScript HTML5 Applet Simulation Model" resource. The resource provides an interactive simulation for visualizing and understanding vector addition. This guide includes a quiz to test your knowledge, essay questions to encourage deeper thinking, and a glossary of key terms.

Quiz

Answer the following questions briefly in 2-3 sentences each.

What is the primary function of the JavaScript HTML5 applet simulation model mentioned in the resource?
Who is credited with creating the original Java applet for summation of vectors that this simulation is based on?
Name at least two platforms or operating systems on which this simulation model can be used.
Where can this vector addition simulation model be directly embedded and viewed?
Besides the "Team Overcooked" hackathon project, what other type of hackathon project is mentioned in the breadcrumbs or related links?
What is the license under which the contents of the Open Educational Resources / Open Source Physics @ Singapore website are shared?
Where can information regarding the commercial use of the EasyJavaScriptSimulations Library be found?
What is one other resource linked on the page that focuses on vector addition?
What does the acronym "SLS" likely stand for in the context of the hackathon projects listed?
What are "breadcrumbs" used for on a website, as seen at the top of the resource page?

Quiz Answer Key

The primary function of the JavaScript HTML5 applet simulation model is to allow users to interactively visualize and understand the process of vector addition. It likely provides tools to add vectors graphically and see the resultant vector.
Fu-Kwun Hwang is credited with creating the original Java applet for the summation of vectors, which serves as a basis for this JavaScript HTML5 simulation. His earlier work is referenced in the "Versions" section.
This simulation model can be used on various platforms including Android/iOS (handphones/Tablets/iPads) and Windows/MacOSX/Linux (Laptops/Desktops), as explicitly mentioned in the resource description.
This vector addition simulation model can be directly embedded and viewed within a webpage using the provided iframe HTML code. This allows for seamless integration into online learning environments.
Besides the Vector Addition project, another type of hackathon project mentioned in the breadcrumbs is related to Thermal Physics, specifically "SLS Hackathon by Yumin Primary on Heat Loss by 3 Materials."
The contents of the Open Educational Resources / Open Source Physics @ Singapore website are licensed under the Creative Commons Attribution-Share Alike 4.0 Singapore License.
Information regarding the commercial use of the EasyJavaScriptSimulations Library can be found by reading the license at the provided URL (https://www.um.es/fem/EjsWiki/Main/EJSLicense) and by contacting fem@um.es directly.
One other resource linked on the page that focuses on vector addition is "http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=1247.0 vector addition of 2 vectors by Fu-Kwun Hwang."
Based on the context of various hackathon projects listed (e.g., "Student Learning Space"), "SLS" likely stands for Student Learning Space, which is a national online learning platform in Singapore.
"Breadcrumbs" are a navigational aid on a website that show the user's path through the site's hierarchy, indicating the current page's location relative to the homepage and other sections.

Essay Format Questions

Consider the following questions and develop well-structured essays in response.

Discuss the benefits of using interactive simulations, such as the vector addition applet, as a tool for learning physics concepts. How might this particular simulation enhance understanding compared to traditional methods of teaching vector addition?
Analyze the significance of open educational resources (OER) like the Open Source Physics @ Singapore platform. How does the availability of such resources, including simulation models, contribute to education and accessibility of learning materials?
Based on the information provided, describe the collaborative nature of developing educational resources like the vector addition applet. What roles did different individuals or teams play in its creation and dissemination?
Explore the potential applications of the vector addition JavaScript HTML5 applet in various educational settings and for different levels of learners. How could educators integrate this tool into their lessons effectively?
Reflect on the importance of hackathons, like the SLS Hackathon, in fostering innovation and the creation of educational technology tools. How do these events contribute to the development of resources such as the vector addition simulation?

Glossary of Key Terms

Vector Addition: The process of combining two or more vectors into a single resultant vector that represents the combined effect of the original vectors.
JavaScript: A high-level, often just-in-time compiled programming language that conforms to the ECMAScript specification. It is a dynamic language with prototype-based object-orientation and first-class functions, commonly used for client-side scripting on the World Wide Web.
HTML5: The latest evolution of the standard that defines HTML. It describes the structure of Web pages using markup. Its new features include support for multimedia, new semantic elements, and improved support for web applications.
Applet: A small application, typically written in Java or JavaScript, that runs within another application, such as a web browser. In this context, it refers to the interactive simulation model.
Simulation Model: A computer program that mimics the behavior of a real-world system or process. In this case, it simulates the process of vector addition.
Open Educational Resources (OER): Teaching, learning, and research materials that are freely available for use, adaptation, and sharing, with few or no restrictions.
Open Source Physics (OSP): A project focused on creating and disseminating open-source computational tools and resources for physics education.
SLS (Student Learning Space): A national online learning platform used in Singapore to support teaching and learning.
Hackathon: An event, typically lasting several hours to a few days, in which people come together to engage in collaborative computer programming. In an educational context, it often focuses on creating innovative tools or solutions for learning.
Embed: To integrate content, such as a video or interactive simulation, from one website or resource into another. In this case, the simulation can be embedded into a webpage using an iframe.
iframe: An HTML element that creates an inline frame, which is used to embed another document within the current HTML document.
Breadcrumbs: A navigational aid used in user interfaces. It typically appears horizontally across the top of a web page and provides a trail of links back to the user's starting point on the website.
Creative Commons Attribution-Share Alike 4.0 Singapore License: A specific type of Creative Commons license that allows others to distribute, remix, adapt, and build upon the work, even commercially, as long as they credit the original creator and license their new creations under identical terms.

http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=216.0 summation of vectors by Fu-Kwun Hwang
https://weelookang.blogspot.com/2019/01/vector-addition-by-graphical-method.html

Other Resources

http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=1247.0 vector addition of 2 vectors by Fu-Kwun Hwang
http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=2018.0 summation of three vectors by Fu-Kwun Hwang
http://ophysics.com/k1.html by Tom Walsh.
http://ophysics.com/k2.html by Tom Walsh
http://ophysics.com/k3.html by Tom Walsh
https://www.geogebra.org/m/FCknj7c3 Vector Addition by ukukuku
https://ggbm.at/u2cgrc5q by tan Seng kwang

Frequently Asked Questions about the Vector Addition JavaScript HTML5 Applet Simulation Model

1. What is the Vector Addition JavaScript HTML5 Applet Simulation Model?

This is an interactive simulation tool, developed by Team Overcooked as part of the SLS Hackathon, designed to demonstrate and allow users to explore the concept of vector addition. Built using JavaScript and HTML5, it can be embedded in webpages and run on various devices, including desktops, laptops, tablets, and smartphones, without requiring additional plugins.

2. What is the purpose of this simulation model?

The primary purpose is to provide an engaging and visual way for students and educators to understand the graphical method of vector addition. By manipulating vectors within the simulation, users can observe how the resultant vector is determined, aiding in the comprehension of this fundamental physics concept.

3. Who created this simulation and where did it originate?

This simulation was created by Team Overcooked for the SLS (Student Learning Space) Hackathon. It is hosted under the Open Educational Resources / Open Source Physics @ Singapore initiative. The development also involved contributions from lookang and Fu-Kwun Hwang.

4. Is this simulation based on any previous work?

Yes, the simulation builds upon earlier Java applets developed by Fu-Kwun Hwang focusing on vector summation and addition. Links to these previous versions and related resources are provided, indicating an iterative development process and a history of work in this area.

5. How can this simulation be used in an educational setting?

This model can be a valuable tool for physics education at the secondary level and beyond. It allows for hands-on exploration of vector concepts, can be used for demonstrations in classrooms, and can be assigned as an interactive activity for students to learn at their own pace. Its compatibility with various devices makes it easily accessible for diverse learning environments.

6. Are there any other similar resources available on this platform?

Yes, the Open Educational Resources / Open Source Physics @ Singapore website hosts a wide range of interactive physics simulations and educational resources. The provided text lists numerous other SLS Hackathon projects covering topics from thermal physics to games for learning various subjects, demonstrating a rich collection of open educational materials.

7. Is this simulation open source and can it be used commercially?

The resource is provided under a Creative Commons Attribution-Share Alike 4.0 Singapore License, which generally allows for sharing and adaptation with attribution. However, the underlying EasyJavaScriptSimulations library used to build it has a separate commercial use license. For commercial applications of the library itself, one needs to contact fem@um.es directly, as indicated in the credits section.

8. Where can I access and embed this vector addition simulation?

The simulation can be directly accessed and embedded into a webpage using the provided iframe code: <iframe width="100%" height="100%" src="https://iwant2study.org/lookangejss/00workshop/2019SLSHackathon/day2/ejss_model_vectorsum05v31/vectorsum05v31_Simulation.xhtml " frameborder="0"></iframe>. This allows educators and learners to integrate the interactive model seamlessly into their online learning platforms or personal study materials.

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Details: Parent Category: 01 Foundations of Physics; Category: 01 Measurements; Published: 06 June 2019; Created: 06 June 2019; Last Updated: 23 March 2025; Hits: 7449