. 2020 Jan 8;33:1. doi: 10.1186/s41155-019-0139-y
© The Author(s) 2020
Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Fig 1.
Adaptation of the IE Model by Mayer (1997)