Cognitive Tutor Authoring Tools 4.1.0 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. Cognitive Tutor Authoring Tools lies within Education Tools, more precisely Teaching Tools.
The most popular versions among the program users are 4.1, 3.3 and 2.8. This free program was originally produced by Carnegie Mellon University. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software.
From the developer:
With the Cognitive Tutor Authoring Tools (CTAT), creating Cognitive Tutors is both easier for experts and possible for novices in cognitive science. The tools draw on ideas of programming by demonstration, structured editing, and others. CTAT tutors track students as they work through problems and provide context-sensitive, just-in-time help.
You may want to check out more software, such as Cognitive Tutor, Left 4 Dead 2 Authoring Tools or ShiVa Authoring Tool, which might be similar to Cognitive Tutor Authoring Tools.
Teaching Tools
Adventure