Editing Instructional design (section)

===Guaranteed learning===
The instructional design model, Guaranteed Learning, was formerly known as the Instructional Development Learning System (IDLS).<ref name="Esseff & Esseff 1998">{{cite book |author1=Esseff, Peter J. |author2=Esseff, Mary Sullivan |year=1998 |title=Instructional Development Learning System (IDLS) |edition=8th |orig-year=1970 |url=http://esf-protrainer.com/Materials.html |pages=1–12 |publisher=ESF Press |isbn=1-58283-037-1 |url-status=live |archive-url=https://web.archive.org/web/20081119152404/http://www.esf-protrainer.com/Materials.html |archive-date=2008-11-19 }}</ref> The model was originally published in 1970 by Peter J. Esseff, PhD and Mary Sullivan Esseff, PhD in their book entitled ''IDLS—Pro Trainer 1: How to Design, Develop, and Validate Instructional Materials''.<ref>[http://esf-protrainer.com/Materials.html ESF, Inc. – Train-the-Trainer – ESF ProTrainer Materials – 813.814.1192] {{webarchive|url=https://web.archive.org/web/20081119152404/http://www.esf-protrainer.com/Materials.html |date=2008-11-19 }}. ESF-ProTrainer.com (2007-11-06). Retrieved on 2011-10-07.</ref>

Peter (1968) & Mary (1972) Esseff both received their doctorates in Educational Technology from the Catholic University of America under the mentorship of Gabriel Ofiesh, a founding father of the Military Model mentioned above. Esseff and Esseff synthesized existing theories to develop their approach to systematic design, "Guaranteed Learning" aka "Instructional Development Learning System" (IDLS). In 2015, the Drs. Esseffs created an eLearning course to enable participants to take the GL course online under the direction of Esseff.

The components of the Guaranteed Learning Model are the following:
* Design a task analysis
* Develop criterion tests and performance measures
* Develop interactive instructional materials
* Validate the interactive instructional materials
* Create simulations or performance activities (Case Studies, Role Plays, and Demonstrations)