Running "..In Motion" files on Sketchpad v5:  All "..In Motion" files written on Sketchpad v4 run on v5.  There are a few small visual anomalies that are in the process of being adjusted so that they look just as good on v5 as on v4.  Great care is being taken so that all files will continue to run on v4, at least for now.  A post will be made to this website when completed (hopefully before the end of January).  At that time, customers with up-to-date collections can receive the collection "tweeked" for v5 at no fee via email with their CD serial number & customer name/school information.

VIDEO DEMOS POSTED JAN 2008: Use the "Online demo" link at the left.

UPDATES:  All updates are free for 2 years from the date of your original purchase or the date of the last purchased update.  If beyond your 2-year free period, click here.  If within your 2-year free period, send an email with your CD’s 5-digit serial number (written on the CD’s front label) along with your name and school to amweeks@aol.com, and they will be attached back to you (be sure your email address accepts multiple attachments).   If you have any questions, email them to amweeks@aol.com.

CALCULUS UPDATES:  JUNE 2009, each June 2008-2000, also March 2007
Contents of Latest Update: Besides the animations to the Free Response questions from the 2009 AP AB & BC exams, the June 2009 update also includes many optimization applications, a small change to the parametric graph/tan/der/int page, and 2 additional pages in the Volumes of Revolution file.

 ALGEBRA UPDATES:  FEB+MARCH 2008, March 2007, March 2005, March 2004
Contents of Latest Update: The Feb/March 2008 update includes an interactive visual depiction of completing the square; d=rt simulations with changeable rates, directions, start times, & start locations to show the movement of any 2 entities; an interactive FOIL page, and new domain/range pages for any desired function.