Brief Introduction
	Blackboard

App inventor:  Why use it?
	Illustrates concepts in Computer Science
	Graphical representation makes it difficult to err
	Limited in ways that will encourage us to move on after a while
	Acknowledgement of arguments against
		For Java, or something else like Python or Processing
		Against graphical nature
	
Language structure:
	Exists in all languages
	Example:  { and }

if(gorilla_count > 10){
	print("The number of observed gorillas was adaquate");
	record_observation(gorilla_count);
}

App inventor equivalent



Lab 1:  The Chicken Displayer
	Help for identification of chickens
	Will need three buttons
	Event-driven GUI
		- Pressing a button is an event