Thelma Perso embarked on her journey in education as a mathematics teacher in government secondary schools in Western Australia. Over the years, she assumed various senior roles in...ver maisThelma Perso embarked on her journey in education as a mathematics teacher in government secondary schools in Western Australia. Over the years, she assumed various senior roles in four different government school systems, including the prestigious position of Executive Director of Curriculum for the State of Queensland. Her extensive background in education, her authorship of many books, combined with her doctoral accomplishment and role as the Chief Education Officer at Swan Christian Education Association, reflect her commitment to advancing Christian values in schools.ver menos