Check Welcome to QRG Online

Qualitative Reasoning Group at Northwestern University. visit the most interesting QRG Northwestern pages, well-liked by users from USA and China, or check the rest of data below. is a web project, safe and generally suitable for all ages. We found that English is the preferred language on QRG Northwestern pages. Their most used social media is StumbleUpon with about 70% of all user votes and reposts. uses Apache HTTP Server.

Language: English language flag English
Last check most visited pages

  • Welcome to QRG

    Our research includes efforts to both create new kinds of cognitive systems and model human cognition. We have strong collaborations with other cognitive scientists in a number of fields at various in...

  • QRG Software

    VModel uses a "construction kit" metaphor, enabling students to express their knowledge in an ever-expanding collection of principles and processes, thus emphasizing the underlying unity and systemati...

  • CogSketch Downloads

    System Requirements: Hardware: Tablet PC preferred, but not required. If you are using a desktop or a traditional notebook, we highly recommend adding an inexpensive Wacom tablet, because...

Social media reactions


Hosting provider:

Northwestern University


Registrar: EDUCASE
Registrant: Northwestern University
Updated: October 22, 2021
Expires: January 01, 1970
Created: February 18, 1999 is built with

Server: Apache HTTP Server
Programming language: PHP