HybrIDE interactive developer environment for several language dialects with compiler, debugger and virtual machine.

Currently supported dialects for four languages :
 1. Si - a dialect of C++ (object-oriented programming, templates, exceptions, reflection, dynamic compilation);
 2. RuSi - Russified dialect of C++ subset (Si Russified);
 3. Pascal - Pascal dialect (semantically compatible with Si);
 4. Ruscal - Russified dialect of Pascal (Pascal Russified).

Available seven lessons with the mentor check.
 
HybrIDE framework is designed to teach the basics of programming. It can be used to write simple programs, covering the basic principles and concepts of modern programming languages.

Good luck!