Download Tracker  from these links

1. http://physlets.org/tracker/ WindowsMac OS XLinux 32-bitLinux 64-bit
2. mirror link, browse
3. mirror dropbox link 

Embed this model in a webpage:

<iframe width="100%" height="750" src="'.\(fields["SIMU_EMBED"].'" frameborder="0"></iframe>

Briefing Doc: Tracker Video Analysis and Modelling Tool

Source: Excerpts from "Tracker Video Analysis and Modelling Installer - Open Educational Resources / Open Source Physics @ Singapore"

Main Themes:

• Open Source Physics Education: The document highlights the use of Tracker, a free and open-source software, as a valuable tool for physics education.
• Video Modeling in Physics: Tracker facilitates a novel pedagogical approach called "video modeling," where real-world videos are analyzed and integrated with computer models.
• Interactive Resources: The document is embedded within a website containing a vast repository of interactive resources for physics and science education.

Most Important Ideas/Facts:

• Tracker's Functionality:It is a free video analysis and modeling tool.
• It's built on the Open Source Physics (OSP) Java framework.
• It's designed for use in physics education at various levels (primary, secondary, JC).
• Pedagogical Value:Tracker enables "video modeling," a powerful way to link videos and computer modeling. This approach enhances student understanding by connecting theoretical concepts to real-world phenomena.
• Accessibility:Tracker is free to download and use, promoting accessibility to quality educational resources.
• The website provides multiple download links and embedding options for easy integration into web pages.
• Software Requirements:Tracker requires Java 1.6 or higher.

Key Quotes:

• "Tracker video modeling is a powerful new way to combine videos with computer modeling."
• "Tracker is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License, Version 3."

Overall Significance:

This document underscores the growing importance of open-source tools and video modeling in physics education. It showcases Tracker as a valuable resource for teachers and students, fostering engaging and effective learning experiences. The presence of the document within a larger collection of interactive resources further emphasizes the commitment to open and accessible educational content.

Tracker Video Analysis and Modelling: A Study Guide

Quiz

Instructions: Answer the following questions in 2-3 sentences each.

1. What is Tracker and what is it primarily designed for?
2. From the provided source, list three subject areas where Tracker can be used.
3. What does "video modeling" with Tracker mean?
4. Where can users download Tracker? Provide at least two methods.
5. What is the minimum Java version required to run Tracker?
6. Under what license is Tracker distributed?
7. What is the full name of the organization that seems to be promoting the use of Tracker?
8. Besides Tracker, name three other interactive resources mentioned on the website.
9. Who is credited as the creator of Tracker?
10. What is the significance of the "Popular Tags" section at the bottom of the page?

Answer Key

1. Tracker is a free video analysis and modeling tool designed primarily for physics education.
2. Based on the source, Tracker can be used in primary, secondary, and junior college education.
3. Video modeling in Tracker refers to combining videos with computer modeling to enhance understanding of physics concepts.
4. Users can download Tracker from:

• The physlets.org website directly.
• Using provided mirror links or a Dropbox link.

1. Tracker requires Java 1.6 or higher to run.
2. Tracker is distributed under the GNU General Public License, Version 3.
3. The organization promoting Tracker appears to be Open Educational Resources / Open Source Physics @ Singapore.
4. Three other interactive resources mentioned are:

• Wave Particle Duality JavaScript HTML5 Applet Simulation Model
• Metallic Conductor and Drift Velocity JavaScript HTML5 Applet Simulation Model
• Light Intensity JavaScript Model Simulation Virtual Lab

1. Douglas Brown is credited as the creator of Tracker.
2. The "Popular Tags" section indicates frequently used keywords associated with the website's content, potentially helping users navigate and find relevant resources.

Essay Questions

1. Analyze the pedagogical advantages of using video analysis and modeling tools like Tracker in physics education. Discuss how this approach can enhance student understanding and engagement compared to traditional methods.
2. Explore the implications of distributing Tracker under an open-source license. How does this impact its accessibility, adaptability, and potential for community contributions?
3. Discuss the role of Open Educational Resources (OER) initiatives like Open Source Physics @ Singapore in promoting equitable and quality education. How do such platforms contribute to the democratization of knowledge and resources?
4. The website lists a variety of interactive resources beyond Tracker. Analyze the potential benefits and challenges of incorporating such diverse digital tools into a physics curriculum.
5. Considering the listed "Popular Tags", critically evaluate the potential biases or limitations in the representation of physics topics on the website. Suggest improvements or additions to ensure a more comprehensive and inclusive representation of physics concepts.

Glossary of Key Terms

TermDefinitionTrackerA free video analysis and modeling tool designed for physics education.Video ModelingA teaching method that combines video recording with computer modeling to visualize and analyze physics concepts.Open Source Physics (OSP)A Java framework for creating and sharing physics simulations and educational resources.GNU General Public LicenseA widely used free software license that allows for the free distribution, modification, and use of software.Open Educational ResourcesFreely accessible, openly licensed educational materials that can be used, adapted, and shared by anyone.JavaA programming language and computing platform frequently used for developing interactive applications and simulations.AppletA small, self-contained program designed to run within a web browser or other application.SimulationA computer program that models a real-world phenomenon, process, or system, allowing users to explore and experiment with different scenarios.Interactive ResourceA digital learning tool that allows users to actively engage with the content, manipulate variables, and receive feedback, promoting deeper understanding and learning.Popular TagsKeywords or labels assigned to content to categorize it and make it easier to find. These tags often reflect frequently searched terms and can help users discover relevant materials.