Jeff Wilson's latest release is a guide to railroad cars operated during one of modeling's most popular eras. Modelers can use the book's highly detailed historical information as inspiration to create realistic models. They'll find background on cargo carried by various types of cars, information o[...]

Meet SNIFFY, THE VIRTUAL RAT! Using this CD-ROM and lab manual, you'll get a hands-on experience in setting up and conducting experiments that demonstrate the phenomena of classical and operant conditioning using Sniffy the digital rat. Sniffy includes 40 exercises that cover every major phenomena t[...]

Bring the theories of learning to life using "Sniffy the Virtual Rat!". Instructors praise Sniffy, a realistic digital rat in an operant chamber (Skinner Box), for his ability to give students hands-on experience in setting up and conducting experiments that demonstrate the phenomena of classical an[...]