The Point and Click Fitch DerivationThis derivation assists the student with a point-and-click interface.
The user selects a rule from a list of buttons, clicks lines and possibly enters needed additional input.
The problem type then evaluates the contribution and either adds it to the derivation or returns a helpful error message.
These error messages can be customized at the system, instructor or class level for maximum educational benefit.
We currently have six systems that work with this problem type. Most Fitch systems can be added to the system easily at this point. Contact us about adding your favorite.
