Semester Review; and, how to speak

Semester Review 

(This class is online)

During the second to last class, we will review what we've learned throughout the semester; and, in the spirit of the class, we will review via a hands-on activity. 

How to Speak?

The pre-class assignment is to watch the video to the left. In a short paragraph, tell me one aspect of the video you find interesting or helpful, and one aspect you don't find interesting or helpful. 

Part I: Halloween Danger?

Being as though Halloween has just passed, perhaps it's appropriate for us to look at real-life examples of Halloween-related claims often found in the news. For instance, a recent article in USA Today discusses child pedestrian auto deaths. This article states that


"Halloween is one of the most dangerous days of the year for kids walking around outside. Cars and other motor vehicles pose a particular hazard. From 2011 to 2020, more child pedestrians were killed in motor vehicle crashes that happened on Halloween than on any other date."


Yet another article from Vox states that 

"That’s because pedestrians under the age of 18 are three times more likely to be struck and killed by a car on Halloween than any other day of the year."

This article goes on to state that "pedestrians under the age of 18 are three times more likely to be struck and killed by a car on Halloween than any other day of the year." Let us use what we've learned over the course of the semester to examine these statements with a scientific mind.

Activity

To develop a careful and nuanced view, it is often helpful to ask novel questions. For instance, we can ask if there are there other ways to interpret and present the above-cited (or similar) data.  The data originate from the US Department of Transportation. This affords us the opportunity to examine child pedestrian deaths in a way that will shed light on the relative risk of Halloween. 

Open the DOT link above, and click on the "Pedestrians" tab at the top. The site allows you to select one row and one column. Upon selecting one of each, one can download the data by selecting the "Table" tab and then clicking "Submit". This will open a table, and the data can be downloaded from this page in pdf, rtf, and Excel formats. 

Within your groups, discuss what data you would like to study; but, keep to child pedestrian auto deaths. Choose data that help you explore the validity of the statements in the USA Today and Vox articles. Plot your chosen data in an appropriate way, and use the plot to explain the following:

You do not need to make a presentation or poster of your work; take your plot, properly labelled, and attach it the chart discussed below.

Part II: Conclusion

Recall that, during the first class, we filled in the leftmost chart in regards to a TED talk by Nancy Kanwisher.

Open your filled-in chart from the first class and read it as a group. 

Starting from scratch, fill in the chart again--but this time for your work in this activity. In a Word document, add your above-made plot and this chart, and discuss (in a paragraph or two) your view of the two above-mentioned articles in light of your examination of your chosen data. 

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