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Radioactivity (view source)

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X-rays are part of the electomagnetic spectrum. They were discovered by Roentgen.
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Please click [http://en.wikipedia.org/wiki/Wilhelm_Röntgen here] for more information.
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The following is a picture from the first medical X-ray.
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[[File:First_medical_X-ray_by_Wilhelm_Röntgen_of_his_wife_Anna_Bertha_Ludwig's_hand_-_18951222.gif|400px]]
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Source: Wikipedia
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'''Usage'''
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= Concept Map =
 
= Concept Map =
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= Teaching Outlines =
 
= Teaching Outlines =
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X-rays are part of the electomagnetic spectrum.  They were discovered by Roentgen.
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Please click [http://en.wikipedia.org/wiki/Wilhelm_Röntgen here] for more information.
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The following is a picture from the first medical X-ray. <br>
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[[File:First_medical_X-ray_by_Wilhelm_Röntgen_of_his_wife_Anna_Bertha_Ludwig's_hand_-_18951222.gif|400px]]<br><br>
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Source: Wikipedia
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Create a new page and type <nowiki>{{subst:Content}}</nowiki> to use this template
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'''Usage'''
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==Concept # Introduction to Radioactivity and Its Features ==
 
==Concept # Introduction to Radioactivity and Its Features ==
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===Notes for teachers===
 
===Notes for teachers===
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''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.''
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#To help the student to understand the history of radioactivity
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#Explain the features of radioactivity and its decay
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#Ask questions to the students while teaching make them interactive
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#Give assesments to do them and also find the answers in own  which you give for them
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#Make them a practical thinking to do.
    
===Activity No # Radioisotopes and Radioactivity Decay===
 
===Activity No # Radioisotopes and Radioactivity Decay===
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{{#widget:YouTube|id=uK1On5VQU_Y}}<br>
 
{{#widget:YouTube|id=uK1On5VQU_Y}}<br>
 
It should be informative, interesting and less than 7 minutes-- Created using PowToon<br>  
 
It should be informative, interesting and less than 7 minutes-- Created using PowToon<br>  
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Source:Youtube<br>
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Source:[http://www.youtube.com/watch?v=uK1On5VQU_Y Youtube.com]<br>
 
*'''Website interactives'''
 
*'''Website interactives'''
 
'''Interactive Simulations of Alpha Decay'''<br>
 
'''Interactive Simulations of Alpha Decay'''<br>
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'''Interactive Simulations of Beta Decay'''<br>
 
'''Interactive Simulations of Beta Decay'''<br>
 
[http://phet.colorado.edu/en/simulation/beta-decay Beta Decay]<br>
 
[http://phet.colorado.edu/en/simulation/beta-decay Beta Decay]<br>
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*'''Evaluation'''
 
*'''Evaluation'''
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    As students read about these scientists, ask them to think about the following questions:
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As students read about these scientists, ask them to think about the following questions:<br>
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          What important discovery was made by Wilhelm Roentgen?
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What important discovery was made by Wilhelm Roentgen?<br>
 
            
 
            
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          What material did Antoine Becquerel work with in his own investigations of X rays?
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What material did Antoine Becquerel work with in his own investigations of X rays?<br>
 
              
 
              
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          What did Becquerel discover through his experiments?
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What did Becquerel discover through his experiments?<br>
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          What two elements were discovered by Marie and Pierre Curie?
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What two elements were discovered by Marie and Pierre Curie?<br>
 
            
 
            
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          Why is Ernest Rutherford considered the father of nuclear physics? List Rutherford's major achievements.<br>
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Why is Ernest Rutherford considered the father of nuclear physics? List Rutherford's major achievements.<br>
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Source:SciencenetLink.com
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Source:[http://sciencenetlinks.com/lessons/radioactive-decay-a-sweet-simulation-of-a-half-life/ SciencenetLinks.com]
    
= Project Ideas =
 
= Project Ideas =
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