Correction to: IJ STEM Ed (2021) 8:57 https://doi.org/10.1186/s40594-021-00314-y

During the publication of the original article (Habig & Gupta, 2021) an error was introduced in the formatting of Table 1, this error has now been corrected to improve the readability of the table. This does not impact the scientific content of the table. The publisher apologizes for the inconvenience caused to the authors and readers.