In the original publication, the funder "Office of Education Research, National Institute of Education, Nanyang Technological University, Singapore, grant number PG 01/21 SFB, to Stephen F. Burns" was not included. The paper should be as follows: B Funding: b This research was funded by a Planning Grant from the Office of Education Research, National Institute of Education (NIE), Nanyang Technological University, Singapore, grant number PG 01/21 SFB. The funder "NTU Research Student Scholarship, National Institute of Education, Nanyang Technological University, Singapore, to Zhi Sen Tan" was also not included. [Extracted from the article]