numerous proposals have been made including more research produced in the classroom or starting from practice eg action research designbased research as well as making research on education more relevant and accessible for practice and so on cordingley hiebert gallimore and stigler igj oecd the discussion also extends to how to make educational evidence cumulative goldacre oj hargreaves i systemsschools required to use the australian professional standards for teachers in identifying highly skilled teachers to supervise professional experience and work with higher education providers to ensure rigorous iterative and agreed assessment of preservice teachers