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From Karnataka Open Educational Resources
85 bytes removed ,  10:07, 1 January 2014
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===Activity No # 1. A discussion on  “Life without wheels / circular shaped figures.”===
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===Activity No # 1. A discussion on  “Life without circular shaped figures.”===
 
{| style="height:10px; float:right; align:center;"
 
{| style="height:10px; float:right; align:center;"
 
|<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#f5f5f5; vertical-align:top; text-align:center; padding:5px;">
 
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# Can you imagine bicycles and your other vehicles without circular wheels ?
 
# Can you imagine bicycles and your other vehicles without circular wheels ?
 
# How different life would have been if wheel was not disovered ?
 
# How different life would have been if wheel was not disovered ?
# How could we explain centrifugal force ?
   
# What about potter's wheel  and stone mill?
 
# What about potter's wheel  and stone mill?
 
# Do you think that it is necessary for us to study and understand the parameters of circle in depth and detail ?
 
# Do you think that it is necessary for us to study and understand the parameters of circle in depth and detail ?
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# Are  shapes important ? How?
 
# Are  shapes important ? How?
 
# Is bangle a circle ?  
 
# Is bangle a circle ?  
# Would it be possible to understand  pi without understanding circles ?
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# When you say shape, what do you mean ?
 
      
===Activity No # 2. Circle of varying radius  using Geogebra  ===
 
===Activity No # 2. Circle of varying radius  using Geogebra  ===
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