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Circle Plus Question 03 HTML5 Applet Javascript

 

 

 

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Credits

weelookang@gmail.com; Francisco Esquembre; Felix J. Garcia Clemente; Siti; based on ideas by ShiXiong

source HTML5 JavaScript applet designed to help users learn and solve problems related to the area and perimeter of geometric shapes involving circles and potentially squares. The applet appears to be geared towards mathematics education, specifically targeting concepts of area and perimeter.

Key Ideas and Facts:

  • Applet Title and Purpose: The applet is titled "Circle Plus Question 03" and its core function is to allow users to solve for Area & Perimeter. The description for teachers explicitly states, "The Question requires User to solve for Area & Perimeter."
  • Interactive Learning: The applet is designed to be interactive. Users can adjust the dimensions of a square by dragging a small square on its side. This allows for dynamic exploration of how changes in dimensions affect area and perimeter.
  • Two Modes (Area and Perimeter): The applet features a dropdown box that allows users to switch between solving for the area and the perimeter. The default mode is solving for the Area.
  • Visual Feedback and Animation: When the simulation is playing, the part the user needs to focus on will turn red. This is followed by an animation that demonstrates the strategy for solving the problem. According to the description, "By the animation, the user can refer to how the strategy provided works. When the animation finally stops, the user will be clear to what the strategy is referring to. Thus, it will be solved."
  • Strategy for Perimeter: The description indicates that the applet provides a strategy to help users understand how to solve for the perimeter, similar to how it demonstrates the area calculation. It notes that solving for the perimeter is "relatively straightforward."
  • Open Educational Resource: The applet is hosted on the "Open Educational Resources / Open Source Physics @ Singapore" platform, indicating its commitment to open access and use in educational settings. The platform's name itself highlights its focus on physics, but this specific applet falls under the "Mathematics," "Area and Perimeter," and "Circles" categories.
  • Authors and Credits: The applet is attributed to a team including weelookang@gmail.com, Francisco Esquembre, Felix J. Garcia Clemente, and Siti, based on ideas by ShiXiong. The credits are explicitly mentioned in both sources. The email address provided suggests a point of contact.
  • Technical Details: The applet is compiled with EJS 6.1 BETA (200424) and is an HTML5 JavaScript applet, making it embeddable in web pages using an iframe code provided: <iframe width="100%" height="100%" src="https://iwant2study.org/lookangejss/math/ejss_model_circleplusquestion03/circleplusquestion03_Simulation.xhtml " frameborder="0"></iframe>
  • Sample Learning Goals and Research: The webpage includes sections for "Sample Learning Goals" and "Research," but these sections currently contain "[texthttps://weelookang.blogspot.com/2020/08/circle-plus-question-03-html5-applet.html) is provided, suggesting a version history or further information about the applet.
  • Related Resources: The webpage lists a large number of other interactive resources, demonstrating the breadth of the "Open Educational Resources / Open Source Physics @ Singapore" platform. These resources cover various topics in physics, mathematics, and other subjects, often utilizing HTML5 JavaScript simulations. The presence of "Circle Plus Question 01 HTML5 Applet Javascript" and "Circle Plus Question 13 HTML5 Applet Javascript" suggests a series of related learning tools.
  • Licensing: The content is licensed under the Creative Commons Attribution-Share Alike 4.0 Singapore License. Commercial use of the underlying EasyJavaScriptSimulations Library requires a separate license and contact with fem@um.es.

Quotes from Original Sources:

  • From "Circle Plus Question 03 HTML5 Applet Javascript - Open Educational Resources / Open Source Physics @ Singapore":
  • "The Question requires User to solve for Area & Perimeter." (Under "For Teachers" - Initial Setup)
  • "User is able to adjust the length of the square by dragging the small square at the side." (Under "For Teachers" - Initial Setup)
  • "When the simulation is playing, the part that the user has to look out for will turn red." (Under "For Teachers")
  • "By the animation, the user can refer to how the strategy provided works." (Under "For Teachers")
  • "When the animation finally stops, the user will be clear to what the strategy is referring to. Thus, it will be solved." (Under "For Teachers")
  • "As for the perimeter, the strategy below will provide the user knowledge on how to solve this problem. Just like for area, User is able to adjust the length of the square by dragging the small square at the side. It is relatively straightforward." (Under "For Teachers")
  • "Embed this model in a webpage: " (Under "Embed")
  • "Contents are licensed Creative Commons Attribution-Share Alike 4.0 Singapore License ." (At the bottom of the page)
  • From "Circle Plus Question 03":
  • "© 2020, weelookang@gmail.com; Francisco Esquembre; Felix J. Garcia Clemente; Siti; based on ideas by ShiXiong." (Copyright information)

Conclusion:

The "Circle Plus Question 03" HTML5 Applet is an interactive mathematics learning tool focused on teaching the concepts of area and perimeter, likely involving circles and squares. It utilizes visual cues and animations to demonstrate problem-solving strategies and allows for user interaction to explore different scenarios. Being part of the "Open Educational Resources / Open Source Physics @ Singapore" platform, it is freely available for educational use under a Creative Commons license. The applet is credited to a team of developers and is built using the Easy JavaScript Simulations Toolkit. The existence of other "Circle Plus Question" applets suggests a series of related educational resources.

 

 

Circle Plus Question 03 Study Guide

Description: This study guide is designed to help you understand the purpose and functionality of the "Circle Plus Question 03" interactive resource. The resource appears to be a mathematics applet focused on teaching area and perimeter concepts, likely involving circles and squares.

Quiz

Answer the following questions based on the provided source material in 2-3 sentences each.

  1. What is the primary subject area that the "Circle Plus Question 03" applet focuses on?
  2. According to the "For Teachers" section, what two geometric properties does the user solve for in this applet?
  3. How can a user change the dimensions of the shapes within the "Circle Plus Question 03" simulation?
  4. What visual cue is used during the simulation to indicate the part of the problem the user should focus on?
  5. What is the stated purpose of the animation within the "Circle Plus Question 03" applet?
  6. Besides area, what other mathematical concept does the "For Teachers" section explicitly mention the applet addresses?
  7. Who are identified as some of the individuals involved in the creation or ideas behind the "Circle Plus Question 03" resource?
  8. Under what broad category is this resource listed on the "Open Educational Resources / Open Source Physics @ Singapore" website?
  9. What type of license governs the use and sharing of the content on the "Open Educational Resources / Open Source Physics @ Singapore" website?
  10. What is the technology used to compile the "Circle Plus Question 03" resource?

Quiz Answer Key

  1. The "Circle Plus Question 03" applet primarily focuses on Mathematics, specifically within the topics of Area and Perimeter, and involving Circles.
  2. The applet requires the user to solve for both the Area and the Perimeter of geometric shapes, as indicated in the "For Teachers" section.
  3. Users can adjust the length of the square within the simulation by dragging the small square located at its side.
  4. When the simulation is playing, the specific part of the problem that the user needs to pay attention to will visually turn red.
  5. The animation within the applet serves to illustrate the strategy for solving the area or perimeter problem, providing a visual explanation of the solution method.
  6. Besides area, the "For Teachers" section explicitly mentions that the applet also addresses the mathematical concept of perimeter.
  7. Some of the individuals involved include weelookang@gmail.com, Francisco Esquembre, Felix J. Garcia Clemente, Siti, and ShiXiong (based on whose ideas the applet was created).
  8. On the "Open Educational Resources / Open Source Physics @ Singapore" website, this resource is listed under the broader categories of Interactive Resources and Mathematics.
  9. The content on the "Open Educational Resources / Open Source Physics @ Singapore" website is licensed under the Creative Commons Attribution-Share Alike 4.0 Singapore License.
  10. The "Circle Plus Question 03" resource was compiled using EJS 6.1 BETA (200424).

Essay Format Questions

  1. Discuss the pedagogical benefits of using interactive simulations like "Circle Plus Question 03" for teaching mathematical concepts such as area and perimeter. Consider the features described in the "For Teachers" section.
  2. Based on the limited information provided, analyze the potential learning experience of a student using the "Circle Plus Question 03" applet. What are its strengths and potential limitations as a learning tool?
  3. Explain how the design of the "Circle Plus Question 03" applet, particularly the adjustable square and the animation, might help students develop a deeper understanding of area and perimeter.
  4. Considering the context of "Open Educational Resources / Open Source Physics @ Singapore," discuss the importance of freely available interactive tools like "Circle Plus Question 03" in mathematics education.
  5. Compare and contrast the descriptions provided for solving area and perimeter in the "For Teachers" section. What differences in approach or complexity are suggested?

Glossary of Key Terms

  • Applet: A small application, often written in Java or JavaScript, designed to run within another application, typically a web browser. In this context, "Circle Plus Question 03" is described as an HTML5 Applet Javascript.
  • Area: The amount of two-dimensional space a shape occupies, usually measured in square units. The "Circle Plus Question 03" applet requires users to solve for the area of geometric figures.
  • Perimeter: The total distance around the outside boundary of a two-dimensional shape. The "Circle Plus Question 03" applet also tasks users with finding the perimeter of shapes.
  • HTML5: The latest evolution of the standard Hypertext Markup Language used for structuring and presenting content on the World Wide Web. The applet is specified as an HTML5 application.
  • JavaScript: A high-level, often just-in-time compiled language that conforms to the ECMAScript specification. It is commonly used to make web pages interactive, as seen with this applet.
  • Simulation: A representation of a real-world system or process, often interactive, used for learning, analysis, or entertainment. The "Circle Plus Question 03" is described as a simulation applet.
  • Open Educational Resources (OER): Teaching, learning, and research materials in any medium, digital or otherwise, that reside in the public domain or have been released under an open license that permits no-cost access, use, adaptation, and redistribution by others with no or limited restrictions. The context of the source material places "Circle Plus Question 03" within this category.
  • Open Source Physics (OSP): A project focused on creating and disseminating freely available computational tools and resources for physics education. The "@ Singapore" extension indicates a local initiative.
  • Interactive Resource: A learning material that allows the user to actively engage with the content, often by manipulating variables or exploring different scenarios. "Circle Plus Question 03" is described as an interactive resource.
  • Learning Goals: Specific objectives that a student should achieve as a result of engaging with a learning activity or resource. Sample learning goals are mentioned (though not detailed) for the applet.

Sample Learning Goals

[text]

For Teachers

 
Initial Setup. The Question requires User to solve for Area & Perimeter. The dropdown box at the top panel allows the user to switch between the modes. By default, it will be solving the Area. User is able to adjust the length of the square by dragging the small square at the side.
 
 
 
When the simulation is playing, the part that the user has to look out for will turn red. It will be followed by animation.

 

 
By the animation, the user can refer to how the strategy provided works. 

 

 
When the animation finally stops, the user will be clear to what the strategy is referring to. Thus, it will be solved.
 

 

 
As for the perimeter, the strategy below will provide the user knowledge on how to solve this problem. Just like for area, User is able to adjust the length of the square by dragging the small square at the side. 
 

It is relatively straightforward.

Research

[text]

Video

[text]

 Version:

  1. https://weelookang.blogspot.com/2020/08/circle-plus-question-03-html5-applet.html

Other Resources

[text]

Frequently Asked Questions: Circle Plus Question 03

1. What is "Circle Plus Question 03"? "Circle Plus Question 03" is an interactive HTML5 applet designed as an open educational resource for learning. It focuses on mathematical concepts, specifically the calculation of area and perimeter, likely involving circles and potentially related geometric shapes like squares.

2. What are the learning objectives of this applet? The primary learning goals involve enabling users to solve problems related to the area and perimeter of geometric figures. The applet provides a visual and interactive way to understand the strategies for calculating these values.

3. How does the applet help users learn? The applet offers two modes, one for area and one for perimeter. Users can manipulate the dimensions of a square by dragging a control. When the simulation is running, the relevant parts of the figure turn red, followed by an animation that visually demonstrates the problem-solving strategy. This animation aims to clarify the method and lead the user to the solution.

4. Can teachers customize or integrate this applet into their lessons? Yes, the applet can be embedded into webpages using an provided iframe code, allowing teachers to seamlessly integrate it into their online learning platforms or resources. The availability of "For Teachers" section suggests that it is designed with educators in mind.

5. Is this applet part of a larger project or platform? Yes, "Circle Plus Question 03" is part of the Open Educational Resources / Open Source Physics @ Singapore project. This initiative provides a wide range of interactive resources, primarily focused on physics and mathematics, for educational purposes.

6. Who created and maintains this applet? The applet is credited to a collaboration including weelookang@gmail.com, Francisco Esquembre, Felix J. Garcia Clemente, Siti, and based on ideas by ShiXiong. The compilation was done using EJS 6.1 BETA. The Open Educational Resources / Open Source Physics @ Singapore team likely maintains and updates these resources.

7. Are there other similar resources available from this project? Yes, the provided text lists numerous other HTML5 applets and interactive resources covering various topics in physics, mathematics, and even other subjects like chemistry and biology. These resources range from simulations of physical phenomena to interactive games for learning. Examples include "Circle Plus Question 01," simulations related to Simple Harmonic Motion, electromagnetism, fluid dynamics, and various educational games for different subjects and age levels.

8. Is there any information about the licensing or terms of use for this applet? Yes, the content is licensed under the Creative Commons Attribution-Share Alike 4.0 Singapore License. For commercial use of the Easy JavaScript Simulations Library, users are directed to read a separate license and contact fem@um.es. This indicates that the applet is freely available for educational use with proper attribution and under the same sharing terms

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Parent Category: Measurement and Geometry
Category: Area and Volume
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