| Date | Place | Title | Polymer Ambassador(s) |
| Feb. - May 2004 | Ottumwa, IA | Organic Chemistry with Polymers | Barbara Walker |
| April - May | Ottumwa, IA | Polymers with 4th graders with HS student presenters | Barbara Walker |
| May 2004 | ANTEC - Chicago | PlasticVan | Lynn Higgins |
| May 2004 | Coweta County in GA | Polymer Activities | Gina Watkiss |
| May 2004 | SPE - Chicago | Polymer Ambassadors | Lynn Higgins |
| May 2004 | Wisconsin Math Council | Polymers | Jaime Malwitz |
| May 11-14 | Stevens Point, WI | Designer Sneakers | Sue Hall |
| May 11 | Stevens Point, WI | That's the Way the Ball Bounces | Sue Hall |
| June 2004 | Kansas KEEN Conference | PolyDensity Tubes and Polymer Physics | Wayne Goates |
| June 9-13 | Washington DC | ExploraVision Awards for E. colocator Gloves | Mary Harris with her three students |
| June 21-25 | Auburn University, AL | Polymer Chemistry for 8th graders | Gina Watkiss |
| June 23 | Stevens Point, WI | Polymer Worms | Sue Hall |
| June and July 2004 | Middletown, OH | Polymer Chemistry | Sandy Van Natta |
| July 2004 | IL Science Teachers Association | Polymers | Lynn Higgins |
| July 2004 | WI Summer Academies and Charter School | Polymers | Jaime Malwitz |
| July 19 | BCCE, Ames, IA | Outreach for Middle Level | Mary Harris Barbara Walker |
| July 20 | BCCE, Ames, IA | Outreach for High School | Bill Bleam Jr. Ron Case Marie Sherman |
| July 26-30 | AGPA, Akron, OH | How Toys are Made | Sue Hall Joyce Brumberger |
| August 2-6 | AGPA,Akron, OH | Designer Sneakers | Joyce Brumberger Mary Harris |
| August 12 | U. of WI - Stout | Polymer Activities | Sue Hall |
| August 21 | ACS -Philadelphia, PA | Polymer Science of Everyday Things | Lynn Higgins |
| September -May 2005 | Viterbo University, WI | Professional Development Courses | Jaime Malwitz |