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Worksheet   5.27   A βGroup Workβ Worksheet 
 
This is a 
<worksheet> which has a 
@groupwork attribute set to 
yes, along with a 
@label attribute to assist with the Runestone database.  Note, you can also set a 
@groupsize attribute.  When hosted on Runestone, the exercises within will be available for a group of students to submit together.
 
1.    Multiple-Choice, Group Work. 
 
What color is a stop sign?
 
  
Hint   1 . 
What did you see last time you went driving?
 
 Hint   2 . 
Maybe go out for a drive?
 
  
 
Worksheets allow for material interleaved with the 
<exercise> throughout.
 
2.    Parsons Problem, Group Work. 
 
Create a proof of the theorem: If 
\(n\)  is an even number, then 
\(n\equiv 0\mod 2\text{.}\) 
 
---
Then there exists an 
\(m\)  so that 
\(n = 2m\text{.}\) 
 
---
Then 
\(n\)  is a prime number.
  #paired
---
Then there exists an 
\(m\)  so that 
\(n = 2m + 1\text{.}\) 
  #paired
---
Click the heels of your ruby slippers together three times.
  #distractor
---
So 
\(n = 2m + 0\text{.}\) 
  This is a superfluous second paragraph in this block.
 
---
Thus 
\(n\equiv 0\mod 2\text{.}\) 
 
---
And a little bit of irrelevant multi-line math
\begin{align*}
c^2&a^2+b^2\\
&x^2+y^2\text{.}
\end{align*}
  #distractor 
  
Hint . 
Dorothy will not be much help with this proof.