"Learning Objects" by typatthttp://trailfire.com/typatt/trails/53211typatt/trails60The Virtual Immunology Labhttp://trailfire.com/typatt/marks/182063Learning ObjectstypattThu, 13 Dec 2007 16:15:01 -0800trailfire:markId:182063A software framework for the development of Web-based medical education using learning object classes.http://trailfire.com/typatt/marks/182165Learning ObjectstypattFri, 14 Dec 2007 12:38:24 -0800trailfire:markId:182165Edheads - Virtual Knee Surgery - Total Knee Replacement - TKRhttp://trailfire.com/typatt/marks/182166Learning ObjectstypattFri, 14 Dec 2007 12:40:36 -0800trailfire:markId:182166Edheads - Simple Machines Activities - Lever - Pulley - Wedge - Screw - Inclined Plane - Wheel and Axle - Gearhttp://trailfire.com/typatt/marks/182167Learning ObjectstypattFri, 14 Dec 2007 12:41:59 -0800trailfire:markId:182167