Building upon the features common to all Cabri products, Cabri II Plus adds:

Tools for new learning opportunities
    * Basic tools borrowed from traditional design tools: compass, T-square
    * Advanced tools:
      - place and trace: display the paths of geometric figures when they are distorted.
      - redefine objects: add or subtract constraints on the relationship between the objects in the figure.
    * Numeric and algebraic tools: coordinate points, equations of lines, graphical representations of functions and tables

Tools that can be personalized to meet each teacher's needs
    * Save the history of figures: simultaneously follow the work of several students by replaying each of their actions step-by-step.
    * Create your own tools in order to remake frequently used constructions in just a few clicks. Design « black box » tools whose functions are to be discovered by the students.
    * Modify the toolbar to fi t the level of the class or the planned activity.

Link between the calculator and computer
    * Import/export files between the teacher's computer and the students' graphing calculators, from Cabri II Plus to the free application Cabri Jr. (available on TI-83 Plus and TI-84 Plus calculators).

http://rapidshare.com/files/195103305/Cabri.II.Plus.v1.4.3-Lz0.rar