Assessment of college mathematics using computer algebra

  • user warning: Table './jem/sessions' is marked as crashed and should be repaired query: SELECT COUNT(sid) AS count FROM sessions WHERE timestamp >= 1231481924 AND uid = 0 in /var/www/net.jem-thematic/site/includes/database.mysql.inc on line 174.
  • user warning: Table './jem/sessions' is marked as crashed and should be repaired query: SELECT DISTINCT u.uid, u.name, s.timestamp FROM users u INNER JOIN sessions s ON u.uid = s.uid WHERE s.timestamp >= 1231481924 AND s.uid > 0 ORDER BY s.timestamp DESC in /var/www/net.jem-thematic/site/includes/database.mysql.inc on line 174.

The STACK computer aided assessment system (http://www.stack.bham.ac.uk) uses the computer algebra system Maxima to automatically grade student's answers to mathematical questions, providing immediate feedback on the mathematical properties of their answers. The design philosophy; practical implementation; details of question authoring; and feedback from student users will be discussed.

Author(s): 
C J Sangwin
Publication_details: 
ICTCM Boston Feb 2007
Nature: 
Slide presentation
Date: 
2007/02/16
Fichier attachéTaille
2007-2-16ICTCM-Boston-Sangwin-slides.pdf571.09 Ko