Native Apps
Executables (64-bit and 32-bit) for Windows and (64-bit) for Macintosh computers are available for all of our older projects (NAAP, ClassAction, & Ranking Tasks). The appropriate package for your (or your student's) computer system must be downloaded and installed locally. Note that these are actual applications that run in your native OS and their longevity depends only upon your OS. There is no similar viable solution for Chromebooks.
Note that every simulation available in the past on this site is contained in either the ClassAction or NAAP Labs native app. (In ClassAction look under the Animations tab.) The following guide to content is provided to assist you in navigating. Student guides and demonstration guides can be found on the NAAP Resources page.
Windows Executables (for 64-bit machines, what most people want)
ClassAction - v2.3.msi | 97.4 MB | January 30, 2020 |
NAAP Labs - v1.1.msi | 22.4 MB | January 30, 2020 |
Interactives - v1.1.msi | 46.7 MB | January 30, 2020 |
MacOS Executables
ClassAction - v2.3.pkg | 97.1 MB | January 30, 2020 |
NAAP Labs - v1.1.pkg | 22.4 MB | January 30, 2020 |
Interactives - v1.1.pkg | 46.2 MB | January 30, 2020 |
Windows Executables (for 32-bit machines, what a few people with older machines want)
Note that we don't have 32-bit machines conveniently available, so these have been tested less that the 64-bit versions.
ClassAction - v2.3.msi | 98.6 MB | March 1, 2021 |
NAAP Labs - v1.1.msi | 23.6 MB | March 1, 2021 |
Interactives - v1.1.msi | 47.9 MB | March 1, 2021 |
Videos on Installing Executables
For Windows
Direct link to the .mp4 file (8 Mb, 2.0 minutes).
For Macintosh
Direct link to the .mp4 file (4 Mb, 0.75 minutes).