Sir Charles Kingsford Smith Biography Research activity This is one of a series of resources looking at the lives of the people depicted on the various Australian bank notes from 1966 onwards. Who could use this activity?You could use this resource as an emergency cover or sub lesson for a class refining their research skills, it could be used.You may want to use it as a homework task orTo cover content for activities requiring research of a historical figure such as the HASS stage 3 syllabusSta