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I

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our lesson on abstraction uses the
familiar concept at Mad Libs where you

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basically insert have blank

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in a story that can be filled with lots
of different where

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we take that idea challenge the kid to
come up with their

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own words for their own story and really
explain

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the concept of its actions it's all
about functions

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and how you can have a function like in
the old McDonald

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we have a structure for your chorus but
something little changers

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so you extract out that little thing
that changes and you can fill it in with

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your own word at the time

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group but sometimes you have three words
that team

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and so you fill those in with three
predators but still pretty helpful

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you can happen one function handles
block

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different problem lot of times people
alright separate functions for all those

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problems

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not realizing there's only one little
difference I think they could just find

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a way to handle that one little
different

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they could just be used one function
over and over again instead of having

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flight

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function

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the

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the the