To study these lines in more detail we did an activity today using brightly colored wrapping string to define and label these particular important lines. Thanks to Layers-of-Learning for this idea and printable. Here are just a few photos of the 9th and 10th hard at work:
Now the only thing left is to make sure you don't confuse them: parallel lines of latitude include the equator, dividing the earth into north and south hemispheres; meridians of longitude include the Prime Meridian, dividing the earth into east and west hemispheres.
If you need a refresher, check out this 3-minute video we watched today in class...
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