Saturday, September 22, 2012

Lemon and Bells

Robert Gagne was a believer in stimulus learning, which was made popular by Ian Pavlov.  It is also known as classical conditioning.  I have a great experiment for teachers who are teaching about Gagne, Pavlov, or classical conditioning. I was put through this experiment in middle school and I still cringe when I hear a bell!

Here is what you will need:

  • A lemon wedge for each student.
  •  A bell
First, show this video, or one similar.  You may have your own that you prefer.  As long as it explains classical conditioning, it will work.

 
Next, you will give each student a wedge of lemon, and probably a napkin.  Everytime you ring the bell, they will have to dive into those lemons and suck/eat them until you finish ringing the bell.  Repeat this process 10 to 15 times.  Then let them dispose of the lemons.  Once everything is cleaned up, ring the bell again.  Their mouthes should water at the sound of the bell.  I did this over 8 years ago, and writing about it has my mouth salivating! Enjoy!
 
 

If you would like to have handouts, or would rather read to your students about classical conditioning, here is a website that I find quite easy to understand: Classical Conditioning
 
 
 
 
 

 

A New Kind of Hierarchy

Robert Gagne (1916-2002) is the mastermind behing a different kind of hierarchy.  It is his hierarchy of learning.  The hierarchy includes the following:

-Signal learnig
-Stimulus
-Chaining
-Verbal association
-Discrimination learning
-Concept learning
-Rule learning
-Problem solving



This is a wonderful video about what Robert and his theories have done for education in America.  After watching it, I realized all he has done, and how much we should apreciate him.


 
 
 
For a biography and theories in greater detail click on this link.