mpm 1di - u4 - d5 - distance time...
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MPM 1DI U4 D5 Distance Time Graphs.notebook
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April 01, 2019
Gizmo login:Wateregio552Wate0979
Teacher instructions
https://www.explorelearning.com/index.cfm?method=cResource.dspView&ResourceID=625&ClassID=1352471
https://www.explorelearning.com/index.cfm?method=cResource.dspView&ResourceID=625&ClassID=1352471
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MPM 1DI U4 D5 Distance Time Graphs.notebook
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April 01, 2019
What we did last day:
Linear vs. non linear
What we are doing today:
Graphical Stories: How to read and interpret Distance time graphs
Looking ahead:
Unit Test:
Wednesday April 3
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April 01, 2019
What is this a picture of?
What does it have to to with distance time graphs?
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Distance Time GraphsA distance time graph shows an object’s distance from a fixed point over a period of time.
Example 1: State which phrase best describes each segment of this distance time graph.
B
C D
E
1) No Movement
2) Fastest Movement
3) Slowest Movement
4) Backward Movement
Preview
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Example 3: Draw a distance time graph for each situation.a) A student leaves home, walking at a constant speed. She slows down, and then stops for a few seconds to look in a store window. She turns around and walks back home at a decreasing speed.
b) A student leaves school at lunch walking at an increasing speed.He slows down and talks to a friend, continues on to Tim Hortons,
gets a coffee and then returns to school at a constant speed.
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SUMMARY of Distance Time Graphs: a rising line shows that distance increases as time increases (moving away from starting point)
a falling line shows a decrease with time (moving toward starting point)
horizontal line shows that the distance remains constant (not moving) the steeper the line the faster the movement
DistanceTime Graphs tell a story
constant speed = straight lineincreasing/decreasing speed = curved line
constant speed = straight linedecreasing/increasing speed = curved line
Assigned WorkPgs 91 – 93 #1 – 5, 6ab, 7, 8
Page 1: Apr 25-8:49 AMPage 2: Apr 25-9:11 AMPage 3: Oct 19-2:05 PMPage 4: May 2-10:15 PMPage 5: May 2-10:26 PMPage 6: Apr 25-9:10 AMPage 7: May 2-10:29 PMPage 8: Oct 19-2:16 PMPage 9: Oct 19-2:16 PMPage 10: Oct 19-2:16 PMPage 11: Oct 19-2:16 PMPage 12: May 2-10:35 PM