Recent changes to the Technology learning areas of "The New Zealand Curriculum" drove the motivation for this research project. The changes to the curriculum were designed to support students to develop the digital literacies vital to engage in an increasingly digital society (Ministry of Education, 2017). The need to attract more students into digital technologies was also a driver for these changes and it resulted in the strengthening of the digital technologies | hangarau matihiko (DT|HM) curriculum content with two areas being added to the Technology strand of the curriculum: computational thinking (DTCT), and designing and developing digital outcomes (DDDO). This study aimed to explore how the purposeful integration of new technology, specifically mixed reality (MR), can support learning across the curriculum through the development of digital artefacts. The study focused on exploring the experiences of teachers at two high schools who were supported by digital technologies teachers and the lead researcher to use digital technologies with students to create MR artefacts in different subject areas.