Latest revision as of 17:37, 13 November 2015

ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ

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Concept Map

Textbook

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Teaching Outlines

X-rays are part of the electomagnetic spectrum. They were discovered by Roentgen.

Please click here for more information.

The following is a picture from the first medical X-ray.

Source: Wikipedia Create a new page and type {{subst:Content}} to use this template

Usage

Concept # Introduction to Radioactivity and Its Features

Learning objectives

Radioactivity and Half Life Definition
Types of Radioactivity
Uses of Radioisotopes
To learn about Gamma Deacy,Alpha Decay,Beta Decay and X-rays.

Notes for teachers

To help the student to understand the history of radioactivity
Explain the features of radioactivity and its decay
Ask questions to the students while teaching make them interactive
Give assesments to do them and also find the answers in own which you give for them
Make them a practical thinking to do.

Activity No # Radioisotopes and Radioactivity Decay

Materials/ Resources needed
Prerequisites/Instructions, if any
Multimedia resources

It should be informative, interesting and less than 7 minutes-- Created using PowToon
Source:Youtube.com

Website interactives

Interactive Simulations of Alpha Decay
Alpha decay
Interactive Simulations of Beta Decay
Beta Decay

Evaluation

As students read about these scientists, ask them to think about the following questions:

What important discovery was made by Wilhelm Roentgen?

What material did Antoine Becquerel work with in his own investigations of X rays?

What did Becquerel discover through his experiments?

What two elements were discovered by Marie and Pierre Curie?

Why is Ernest Rutherford considered the father of nuclear physics? List Rutherford's major achievements.

Source:SciencenetLinks.com

Project Ideas

answer the following question before going to topic

@@ Line 1: / Line 1: @@
-X-rays are part of the electomagnetic spectrum.  They were discovered by Roentgen.
+<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#ffffff; vertical-align:top; text-align:center; padding:5px;">
+''[http://karnatakaeducation.org.in/KOER/index.php/ವಿಕಿರಣ_ಪಟುತ್ವ ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''</div>
-Please click [http://en.wikipedia.org/wiki/Wilhelm_Röntgen here] for more information.
+<!-- This portal was created using subst:box portal skeleton  -->
+<!--        BANNER ACROSS TOP OF PAGE        -->
+{| id="mp-topbanner" style="width:100%;font-size:100%;border-collapse:separate;border-spacing:20px;"
+|-
+|style="width:10%; border:none; border-radius:5px;box-shadow: 5px 5px 5px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; "|
+[http://www.karnatakaeducation.org.in/KOER/en/index.php/Science:_History The Story of Science]
+|style=" width:10%; border:none; border-radius:5px;box-shadow: 5px 5px 5px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; "|[http://www.karnatakaeducation.org.in/KOER/en/index.php/Science:_Philosophy Philosophy of Science]
+|style=" width:10%; border:none; border-radius:5px;box-shadow: 5px 5px 5px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; "|
+[http://www.karnatakaeducation.org.in/KOER/en/index.php/Science:_Pedagogy Teaching of Science]
+|style=" width:10%; border:none; border-radius:5px;box-shadow: 5px 5px 5px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; "|
+[http://www.karnatakaeducation.org.in/KOER/en/index.php/Science:_Curriculum_and_Syllabus Curriculum and Syllabus]
+|style=" width:10%; border:none; border-radius:5px;box-shadow: 5px 5px 5px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; "|
+[http://www.karnatakaeducation.org.in/KOER/en/index.php/Science:_Topics Topics in School Science]
+|style=" width:10%; border:none; border-radius:5px;box-shadow: 5px 5px 5px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; "|
+[http://www.karnatakaeducation.org.in/KOER/en/index.php/Textbooks#Science_-_Textbooks Textbooks]
+|style=" width:10%; border:none; border-radius:5px;box-shadow: 5px 5px 5px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; "|
+[http://www.karnatakaeducation.org.in/KOER/en/index.php/Science:_Question_Papers Question Bank]
+|}
+While creating a resource page, please click here for a resource creation [http://karnatakaeducation.org.in/KOER/en/index.php/Resource_Creation_Checklist '''checklist''']
-The following is a picture from the first medical X-ray.
-[[File:First_medical_X-ray_by_Wilhelm_Röntgen_of_his_wife_Anna_Bertha_Ludwig's_hand_-_18951222.gif|400px]]
-Source: Wikipedia
-'''Usage'''
-Create a new page and type <nowiki>{{subst:Content}}</nowiki> to use this template
 = Concept Map =
@@ Line 20: / Line 32: @@
 = Teaching Outlines =
-==Concept #==
+X-rays are part of the electomagnetic spectrum.  They were discovered by Roentgen.
+Please click [http://en.wikipedia.org/wiki/Wilhelm_Röntgen here] for more information.
+The following is a picture from the first medical X-ray. <br>
+[[File:First_medical_X-ray_by_Wilhelm_Röntgen_of_his_wife_Anna_Bertha_Ludwig's_hand_-_18951222.gif|400px]]<br><br>
+Source: Wikipedia
+Create a new page and type <nowiki>{{subst:Content}}</nowiki> to use this template
+'''Usage'''
+==Concept # Introduction to Radioactivity and Its Features ==
 ===Learning objectives===
 #Radioactivity and Half Life Definition
@@ Line 28: / Line 52: @@
 ===Notes for teachers===
-''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.''
+#To help the student to understand the history of radioactivity
+#Explain the features of radioactivity and its decay
+#Ask questions to the students while teaching make them interactive
+#Give assesments to do them and also find the answers in own  which you give for them
+#Make them a practical thinking to do.
-===Activity No # ===
+===Activity No # Radioisotopes and Radioactivity Decay===
 *'''Materials/ Resources needed'''
 *'''Prerequisites/Instructions, if any'''
@@ Line 36: / Line 64: @@
 {{#widget:YouTube|id=uK1On5VQU_Y}}<br>
 It should be informative, interesting and less than 7 minutes-- Created using PowToon<br>
-Source:Youtube<br>
+Source:[http://www.youtube.com/watch?v=uK1On5VQU_Y Youtube.com]<br>
 *'''Website interactives'''
 '''Interactive Simulations of Alpha Decay'''<br>
 [http://phet.colorado.edu/en/simulation/alpha-decay Alpha decay]<br>
-Source:PHET<br>
 '''Interactive Simulations of Beta Decay'''<br>
 [http://phet.colorado.edu/en/simulation/beta-decay Beta Decay]<br>
-Source:PHET<br>
 *'''Evaluation'''
-     As students read about these scientists, ask them to think about the following questions:
+As students read about these scientists, ask them to think about the following questions:<br>
-           What important discovery was made by Wilhelm Roentgen?
+What important discovery was made by Wilhelm Roentgen?<br>
-           What material did Antoine Becquerel work with in his own investigations of X rays?
+What material did Antoine Becquerel work with in his own investigations of X rays?<br>
-           What did Becquerel discover through his experiments?
+What did Becquerel discover through his experiments?<br>
-           What two elements were discovered by Marie and Pierre Curie?
+What two elements were discovered by Marie and Pierre Curie?<br>
-           Why is Ernest Rutherford considered the father of nuclear physics? List Rutherford's major achievements.
+Why is Ernest Rutherford considered the father of nuclear physics? List Rutherford's major achievements.<br>
+Source:[http://sciencenetlinks.com/lessons/radioactive-decay-a-sweet-simulation-of-a-half-life/ SciencenetLinks.com]
 = Project Ideas =

Difference between revisions of "Radioactivity"

Latest revision as of 17:37, 13 November 2015

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