This section demonstrates how to control the path, or flow, of a program.
Demonstrations include how to make decisions that cause the program to branch in different directions
and how to make a program loop, or repeat, a section. Nesting demonstrations show how to place a decision
within another decision and how to place a loop within a loop.
EZ Math Movie
is a site that can help you experiment with and understand many topics in mathematics.
Its main feature is an interactive animated (x, y) graph that you control with an actual programing language.
There are many examples and tutorials, and EZ Math Movie is crossed referenced with both EZ Programing Demos and Zona Land Education.
Zona Land Education
is a site with explanations and interactive diagrams covering many topics in physics and mathematics.
Zona Land Education is cross referenced with EZ Math Movie,
and it contains several animations that use EZ Math Movie's programing language.