Clean Close Shave

2023-11-20 09:44:31

Clean Close Shave

Take a look at the infographic.  What do you see? What do you think?  What do you wonder? [caption id="attachment_16099" align="aligncenter" width="420"]facial-hair-qb-rating Image from West Coast Shaving. Clicking on this image will show it expandable in a new window. Just click a second time on the image to expand it.[/caption]

In this lesson students compare NFL QB rating of quarterbacks with and without facial hair.  This task can be used to explore a number of math ideas such as sampling, causation versus correlation, misleading data, measures of central tendency, variability and data visualization.  Questions to consider:

  • Is this enough data to definitively say that facial hair improves quarterback performance?
  • How might we collect a stronger set of data?
  • Does facial hair cause improved quarterback performance or is it a correlation?
  • How can we collect data to show that facial hair reduces quarterback performance?
  • Which measure of central tendency best represents the data?
  • What type of graph or plot can be used to display the data?

The activity: Should_Quarterbacks_grow_facial_hair.pdf

For members we have an editable Word docx, an Excel sheet of the data and graph, and solutions.

Should_Quarterbacks_grow_facial_hair.docx          Facial_Hair_Excel File.xlsx       Should_Quarterbacks_grow_facial_hair__Solutions.pdf

CCSS: 6.SP.1, 6.SP.3, 6.SP.4, 7.SP.1, 7.SP.2, 7.SP.3, 7.SP.4, HSS.ID.A.2, HSS.ID.C.9

http://boston.cbslocal.com/2014/11/20/research-shows-tom-brady-plays-better-with-facial-hair/
Activity Solutions & Supporting Materials
Share this:
Comments (0)
    Display 1 - 10 Of total 0
    Winter Solstice 2023
    It is really dark out now.  Why is th...
    Candy Count: Which Bag Holds the Most Candy
    🎃Leverage your students' H...
    Home team advantage?
    Updated! Even before your students check out th...
    Who's going back to school?
    Students look at the past and present populati...
    Pizza party figuring
      In this activity students decide how to ...
    More eruptions on Hawai'i's Kilauea
    The Volcano Kilauea is continuing to spew ...
    BIG Snickers bar
      Act 1 - Big question = H...
    The Euro and the international debt crisis
    Lately the news is filled with talk of the Euro,...
    Cruising
    There have been a lot of cruise ship mishaps and...
    Can this possibly be True?
     This activity is being updated =). &nbs...