can simply guess your level and adjust up or down if the activities
are too easy or hard.
- You can do a self assessment - click here.
can take advantage of the free test offer at the top of this page.
enter the program first choose a level below.
in the menu choose a unit. There are 6 or 12 units in each level
and they are, more or less, in order of difficulty.
unit has 4 to 8 activities. and the menu page for the unit contains
links to instructions (at the top) for the different activities.
users: Go to the Comprehensive Menu here.