is often missing in classrooms
and in teacher education (cf. Willemse et al., 2008) or the
intensity level of teacher collaboration does not offer opportunity
for joint-sense-making (cf. Kelchtermans, 2006), particularly in
relation to concrete practices. This in turn hampers teachers when
teaching children how to think and reflect on moral issues and
citizenship (Sockett & LePage, 2002). Thornberg (2008) has pointed
out that a lack of a common language and knowledge is an obstacle
for teachers' professional development and their teaching practices
concerning value education. Moreover, a concrete practice-based
vocabulary to discuss citizenship education in schools might play
a role in the distribution of citizenship project learning and other