http://weelookang.blogspot.sg/2016/02/tracker-workshop-22-victoria-junior.html

Document Brief: Title: "20160216 Tracker Workshop @ Victoria Junior College (2/2)"

This document summarizes the second session of a two-part Tracker software workshop held at Victoria Junior College. The session focused on advanced techniques and practical applications of Tracker in physics education.

Study Guide:

Objective:

• Equip participants with advanced skills for using Tracker in motion analysis.

• Explore creative applications of Tracker in experimental and theoretical physics.

Key Concepts:

1. Advanced Tracker Features:

   • Dynamic particle tracking.

   • Using overlays for modeling and simulation.

2. Integrating Theory with Data:

   • Applying mathematical models to real-world data.

   • Comparing experimental results with theoretical predictions.

3. Collaborative Analysis:

   • Sharing and interpreting data among groups.

   • Using Tracker data for presentations and reports.

4. Customizing Tracker:

   • Adding plugins or scripting for specific requirements.

Workshop Activities:

• Review of Session 1: Recap of basic Tracker functions and Q&A.

• Hands-On Projects:

  • Importing and analyzing new videos.

  • Using overlays for predictive modeling.

  • Implementing advanced tracking methods.

• Group Collaboration: Participants work in teams to analyze a challenging motion scenario and present findings.

• Wrap-Up Discussion:

  • Sharing best practices and troubleshooting advanced challenges.

Questions to Consider:

1. How do overlays enhance motion analysis in Tracker?

   • Answer: Overlays allow users to superimpose mathematical models or predicted trajectories onto video data for comparison.

2. What types of experimental data can Tracker help analyze?

   • Answer: Projectile motion, collisions, pendulum dynamics, rotational motion, and more.

3. What are the benefits of dynamic particle tracking?

   • Answer: It allows analysis of multi-particle systems or objects with changing motion paths.

4. How can Tracker data be exported for further analysis?

   • Answer: Data can be exported to spreadsheets or scientific computing tools for extended analysis.

5. What additional resources are available for learning Tracker?

   • Answer: Online tutorials, Tracker’s user guide, and community forums.

Next Steps: Participants are encouraged to apply the advanced techniques learned in this session to their own projects and share findings with peers. Additional workshops may be scheduled for in-depth exploration of specific applications.

Tracker Workshop 2/2 @Victoria Junior College

Tracker Workshop 2/2 @Victoria Junior College
Date: 22 Feb 2016
Time: 0740-0835
Venue: V25 Computer Lab

Hopefully resolved by school
Installation issues, Java 64 installation, need Java 32 bit instead.

Resources covered.
Tracker: http://physlets.org/tracker/
ETD-CPDD MOE Project: Becoming Scientists through Video Analysis

https://sg.iwant2study.org/ospsg/index.php/interactive-resources/physics/02-newtonian-mechanics/05-circle/209-tracker-modeling-in-uniform-circular-motion-of-fan For Teachers: Rotating fan.mp4 - Worksheet-BT Workshop.doc jit ning fan circular motion, relating to shm as well as modelling and different graphics representation

FAQ:

1. What is the purpose of using models in Tracker?

   • Models help validate experimental data by providing theoretical trajectories or behaviors for comparison.

2. How does Tracker support group projects?

   • Tracker enables collaborative data sharing and analysis, facilitating team-based learning and presentations.

3. Can Tracker handle 3D motion analysis?

   • While primarily 2D, Tracker supports stereoscopic analysis with additional setups.

4. What is the significance of scripting in Tracker?

   • Scripting allows customization for unique experimental needs, such as model building pedagogy.

5. What were the most common challenges discussed in this session?

   • Ensuring accuracy in dynamic tracking and overcoming video quality limitations.