<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>47</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">David A. Holland</style></author><author><style face="normal" font="default" size="100%">Ada T. Lim</style></author><author><style face="normal" font="default" size="100%">Margo I. Seltzer</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">A New Instructional Operating System</style></title><secondary-title><style face="normal" font="default" size="100%"> 2002 ACM SIGCSE Conference on Computer Science Education</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">teaching</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2002</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2002</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.eecs.harvard.edu/syrah/papers/sigcse-02/</style></url></web-urls></urls><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">This paper presents a new instructional operating system, OS/161, and simulated execution environment, System/161, for use in teaching an introductory undergraduate operating systems course. We describe the new system, the assignments used in our course, and our experience teaching using the new system.  </style></abstract></record></records></xml>