[Edu-sig] Another Class / Instance metaphor

[kirby urner]

On Thu, Feb 19, 2015 at 9:20 AM, kirby urner <kirby.urner at gmail.com> wrote:

>
> I'm finding a useful metaphor that resonates with my students is the fast
> food franchise, or really and chain store, petrol station chain or whatever.
>

sentence = sentence.replace("and chain", "any chain")

Here's the illustration to go with the previous post:
https://flic.kr/p/owivJq   (Anywhere, USA)

Kirby
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