Sandra Dijk has extensive experience in education, serving as a primary school teacher at Openbaar Onderwijs Groningen since August 2000 and also holds the position of project leader in digital literacy. In addition, Sandra has been a specialist physical education teacher for groups 3, 4, and 5 at Obs Joseph Haydn since August 2010, and previously taught at Obs de Tweemaster from August 2000 to August 2010, covering physical education and primary school education. Sandra began the teaching career at CSG Bogerman in early 1999 as a physical education teacher. Educational qualifications include a degree in primary education from Stenden and a degree in physical education with a specialization in sports management from Hanzehogeschool Groningen.