1. Arts Council England. (2014a). About ILFA.
http://www.artscouncil.org.uk/about-ilfa-0
. Accessed May 15, 2017.
2. Arts Council England. (2014b). Generic learning outcomes—Recording & analysing quantitative data.
http://www.artscouncil.org.uk/measuring-outcomes/generic-learning-outcomes
. Accessed May 15, 2017.
3. Brown, S. (2007). A critique of generic learning outcomes. Journal of Learning Design, 2(2), 22–30.
4. Center for Advancement of Informal Science Education. (2015). What is informal science?
http://www.informalscience.org/what-informal-science
. Accessed May 15, 2017.
5. DeWitt, J., & Storksdieck, M. (2008). A short review of school field trips: Key findings from the past and implications for the future. Visitor Studies, 11(2), 181–197.
https://doi.org/10.1080/10645570802355562
.