BREARS, Lindsay; MACINTYRE, Bill; O'SULLIVAN, Gary.
Preparing Teachers for the 21st Century Using PBL as an Integrating Strategy in Science and Technology Education.
Design and Technology Education: an International Journal, [S.l.], v. 16, n. 1, feb. 2011.
ISSN 1360-1431.
Available at: <https://www.ariadne.ac.uk/DATE/article/view/1588>. Date accessed: 24 sep. 2022.