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Jessika Richter
Jessika Richter
(Lund - Sweden)

<p>The short and sweet: I have been a passionate teacher since 2001. &nbsp;I first worked with the National Park Service in Washington (state), then moved to Australia where I completed my DipEd at the University of Melbourne and then taught at Hailebury  ...

Lesson 40: Properties of Lines

The lesson begins with horizontal and vertical lines, first looking at the corresponding sets of points that comprise each, then using the points to find the slope of each type of line. Parallel and perpendicular lines are covered next, ending with applications in geometry.

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