E-Learning Modules This tool is appropriate for anyone looking for more information on the Census Transportation Panning Products derived from American Community Survey data. Please share. Previous CTPP tabulations have been based on the decennial census, the American Community Survey (ACS)-based tables represent a significant shift and necessitates education concerning these changes. Many users are unfamiliar with details of the new CTPP data product. With the current CTPP release, it is AASHTO's desire to provide training for users of this data. To that end, we have developed a series of brief interactive modules to address various aspects of the new CTPP data products. Each module consists of a "Technical" and an "Executive" track, there is an introductory module that will typically play once, upon accessing the e-Learning for the first time. This introductory module will explain the differences between the two tracks and show system navigation. The following two subject modules are available by clicking the link below. The American Community Survey CTPP Data tabulations based on ACS http://ctpp.transportation.org/Pages/elearningmodules.aspx Penelope Weinberger CTPP Program Manager AASHTO 202-624-3556 http://ctpp.transportation.org/Pages/default.aspx <http://ctpp.transportation.org/Pages/default.aspx> It's just as bad to not make a plan as to blindly follow the one you already have.