Computing device providing electronic book data with configurable problems and changeable parameters and related methods

A computing device comprising:

• a display;
• a memory to store electronic textbook data comprising at least one configurable problem to be solved for a system having a plurality of different parameters;
• a user input device;
• and
• a processor coupled to said display, said memory, and said user input device and configured to
• display the electronic text book data with the at least one configurable problem on said display,
• selectively change at least one of the parameters of the system to define a new solution for the at least one configurable problem based upon the user input device, and
• display the new solution on said display.

A method for using a computing device comprising a display, a memory, and a user input device, the method comprising:

• storing electronic textbook data in the memory comprising at least one configurable problem to be solved for a system having a plurality of different parameters;
• displaying the electronic textbook data with the at least one configurable problem on the display;
• selectively changing at least one of the parameters of the system to define a new solution for the at least one configurable problem based upon the user input device;
• and
• displaying the new solution on the display.

A non-transitory computer-readable medium for a computing device comprising a display, a memory, and a user input device, the non-transitory computer-readable medium having computer-executable instructions for causing the computing device to perform steps comprising:

• storing electronic textbook data in the memory comprising at least one configurable problem to be solved for a system having a plurality of different parameters;
• displaying the electronic textbook data with the at least one configurable problem on the display;
• selectively changing at least one of the parameters of the system to define a new solution for the at least one configurable problem based upon the user input device;
• and
• displaying the new solution on the display.