Correction to: Educational Technology Research and Development (2006) 55(2):169–192 https://doi.org/10.1007/s11423-006-9016-3, Educational Technology Research and Development (2006) 54(6):597–621 https://doi.org/10.1007/s11423-006-0638-2

This article was unintentionally published twice in this journal, by the same authors.


The following should be considered the version of record and used for citation purposes: "Shiang-Kwei Wang, Thomas C. Reeves, The effects of a web-based learning environment on student motivation in a high school earth science course, Educational Technology Research and Development, Volume 55, Issue 2, pages 169–192, https://doi.org/10.1007/s11423-006-9016-3".

The duplicate "Shiang-Kwei Wang, Thomas C. Reeves, The effects of a web-based learning environment on student motivation in a high school earth science course, Educational Technology Research and Development, Volume 54, Issue 6, pages 597–621, https://doi.org/10.1007/s11423-006-0638-2" is to be ignored.


Springer apologizes to the readers of the journal for not detecting the duplication during the publication process.