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Gary Comstock (professor of philosophy at Norh Carolina State University):

 " Before Rationale, I was only able to lecture at my students about the skill of evaluating arguments. 

After Rationale, I have the technology I need to help them actually acquire the skill." 


Kees van EE, Stafbureau O&O, Hanzehogeschool:

' Finally: a method that provides lecturers with real tools to help students getting their thinking and writing to a higher level.

And even more: the excellent Rationale program helps you making a good structure for your reasoning, arguments, analyses and evaluation.'


 More testimonials






You can download the trial version of Rationale here.

This is a complete version of Rationale. Once installed, Rationale will run in trial mode. The trial version will be fully functional for 7 days, then become a Reader. To activate it at any time, buy a license.

If you require an extended trial period (only for trainers/teachers) or would like to set up a pilot program for Rationale within your organization, please contact us.