Significance of Prototype
Synonyms: Model, First version, Draft, Pilot, Trial, Sample, Archetype, Example, Test case, Early version, First draft, Rough draft, Blueprint, Design, Mold, Pattern, Original
The below excerpts are indicatory and do represent direct quotations or translations. It is your responsibility to fact check each reference.
The concept of Prototype in scientific sources
Prototype, in this context, signifies the first iteration of a teaching tool. It underwent modifications, including an "extensible central member," before the finalized design, Gadget Mark II, was developed. This indicates an iterative design process.
From: South African Journal of Physiotherapy
(1) The initial version of the teaching tool, which underwent revisions, with an extensible central member, before the final design, Gadget Mark II, was produced.[1]