Beefy Boxes and Bandwidth Generously Provided by pair Networks
laziness, impatience, and hubris
 
PerlMonks  

Re: OT: Teaching Second Graders Programming

by GotToBTru (Prior)
on Mar 27, 2014 at 14:55 UTC ( [id://1079938]=note: print w/replies, xml ) Need Help??


in reply to OT: Teaching Second Graders Programming

Bubble sort is clever .. but as a former shortest kid in the class, sorting by height can be uncomfortable. Possibly for the tallest kid too, if a girl. The alphabetical order of their last names is very familiar to them; for interest purposes, perhaps sort on first names or last letter of name.

Replies are listed 'Best First'.
Re^2: OT: Teaching Second Graders Programming
by Limbic~Region (Chancellor) on Mar 27, 2014 at 15:13 UTC
    GotToBTru,
    The idea was to - at the end, ask them "what if we weren't sorting based on height, what if we were sorting based on age or name - would it still work"? To get them to explore the idea of re-usable algorithms. I get the whole height thing being self-concious. Instead, what I would likely do is have them hold a sign with a number on it. I plan on doing the "make a sandwich" experiment as my first option but fall back to this if there are any severe nut allergies.

    Cheers - L~R

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://1079938]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others lurking in the Monastery: (4)
As of 2024-03-28 18:20 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found