MAT_1143-jan_31 - • Put ideas together • Let’s try it...

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January 31, 2011 Visualizing Data
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Announcement The tutor room is open now-Mondays, Tuesdays, and Thursdays, 6-10 pm in Taylor 220.
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Jesus Often Taught with Stories We call them parables Used situations his audience was familiar with Used them to teach lessons
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Graphs Can Tell Stories We will illustrate this in a couple different ways
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Collect Data to Make Graph Using CBR-2 we can collect data on our position to make a graph I’ll need three volunteers Watch closely as you’ll be voting as to who matches graph the best Suppose we wanted to describe the picture verbally, rather than a table or graph
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Constructing a 60 second summary Collect relevant information Search for patterns: represent data in multiple ways. Make jottings. Identify a key idea (out of possible many ideas) Provide supporting evidence (from the data given, not your own “experience”)
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Unformatted text preview: • Put ideas together • Let’s try it on an example. Data Can Tell Stories • That is really what a 60 second summary is. • A story the data is telling us. • Different people may get different stories from the same data • The challenge is to get our story from JUST the data (not from other biases we might have about how we think things should work out) • Exploration 1.2, p. 57—We’ll do Part 1 only. • Look at graph • Discuss what is happening • When is child entering tub? • When is tub done filling? • When is child leaving tub? A B C D • With a partner (or 2), create your own graph that tells a story. • Write this up and turn in next time (Feb. 2) (explorations are worth 10 points) • Be sure to have everyone’s name on the copy you turn in....
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MAT_1143-jan_31 - • Put ideas together • Let’s try it...

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