PhET Examples

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example jnlp jnlp Date of last change otml file most recent revision
CCK_3_1_8_test learner author Fri, 11 Jun 2010 15:41:41 GMT CCK_3_1_8_test.otml 22773
cck_model_test learner author Fri, 07 Sep 2007 20:49:47 GMT cck_model_test.otml 414
document-cck-capa-model learner author Mon, 09 Jul 2007 14:01:52 GMT document-cck-capa-model.otml 171
document-cck-orig-model learner author Mon, 09 Jul 2007 14:01:52 GMT document-cck-orig-model.otml 171
document-phet-balloon-model learner author Thu, 27 Sep 2007 20:46:08 GMT document-phet-balloon-model.otml 551
document-phet-discharge-lamps-model learner author Fri, 11 May 2007 19:41:55 GMT document-phet-discharge-lamps-model.otml 43
document-phet-faraday-model learner author Fri, 11 May 2007 17:37:11 GMT document-phet-faraday-model.otml 40
document-phet-sound-model learner author Fri, 11 May 2007 17:37:11 GMT document-phet-sound-model.otml 40
document-phetwave-model learner author Fri, 11 May 2007 17:37:11 GMT document-phetwave-model.otml 40

MacOS X Java Web Start Problem

If you are using Java 1.5 on MacOS 10.4 or 10.5 you will almost certainly need to run some version of the fixes described on our How to fix Mac OS X WebStart bugs, once on each computer you run the Concord SAIL-OTrunk activities on. If you update Java on your Macintosh you will need to fix this problem again. The problem appears on Mac OS X computers when starting a Java Web Start program you have run before -- if a jar file needs to be updated the download process will freeze without completing.

Description of the difference between running an activity in learner mode and author mode

Running an OTrunk example in learner mode uses the default view mode which assumes a learner. In addition if you use the File menu to save the otml only the differences between the activity otml and the changes will be saved. The otml saved is the learner difference otml and is often much smaller than activty otml.

Running an OTrunk example in author mode sets the following jnlp properties:

Setting to true causes the entire OTrunk state to be saved as otml when a File save is performed. Setting otrunk.view.mode to authoring is used in the view system to enable authoring affordances in the views. Many examples do not have special authoring views. The Basic Example: document-edit.otml does have both authoring and student view modes.

All Files


The jnlp urls were constructed using the following template:
You can change this string by putting it in a file named: jnlp_url.tmpl in this directory