require_once JPATH_SITE.'/TTcustom/TT_contentparser.php';
\(parameters = array("topicname" => "04waves_13light",
 "modelname" => "ejss_model_lightOnObject2");

echo generateSimHTML(\)parameters, "EJSS");

Sample Learning Goals


For Teachers

Light Reflecting Off an Object and Into Eyes Javascript HTML5 Applet

Initial state of the interactive
The link to the interactive can be found here.


This is a simple interactive that attempts to model how a light ray bounces of the surface of an object (in this case, a book) and into a person's eyes. therefore allowing the person to see the object. In this interactive, students can modify a few variables of the interactive to better facilitate their learning. These include:
  • The angle of the light source
  • The position of the book
  • The position of the eye
The objective of this interactive is to help students better understand how we are able to see objects around us through the reflection of light rays. 
The interactive in action







Other Resources


end faq

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