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 Term    : 1        Exploring whole numbers ( Number Operations & Number Theory )
Module : 1 - Measuring When It Matters 
Unit 1      : Making Accurate Measurements   -   The History Of Measurements  
                                                                        Length 		 
   
  Just like today, there were many ancient units of measurement varying in size. This is important since we need
to use appropriate units, suitable for the different items we need to measure.

For example we may use inches to measure a book, while it would be more suitable to measure long distances in
miles. Having a variety of units to choose from also makes estimation of measurement easier.

When working with a variety of units, we must be able to convert from one unit to a next (eg. 6 palm = 1 cubit).
 

  

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