Question: A German teacher born in 1931 fulfilled an integral role at what institution that was the first government highschool in South Australia?

full_context: Document 1: Killara High School: Killara High School is a coeducational public secondary school, located on Koola Avenue in East Killara, Sydney. Established in 1970, Killara High School is one of the highest performing comprehensive non-selective public schools in the state. The success of the school in the Higher School Certificate (HSC) and its reputation as a school with an extensive program of curriculum enrichment make the school highly desirable. Activities such as music, art, dance, drama, debating, sport and strong participation in the Duke of Edinburgh's Award Scheme are included in the co-curricular program. Enrolment rose 21% from 2002 to a population of 1400 students in 2009. It now has 1580 students (2016). Currently, accepted catchment areas include Roseville, West Lindfield, Lindfield, East Lindfield, West Killara, Killara, East Killara, West Gordon and East Gordon.
Document 2: Adelaide Miethke: Adelaide Laetitia "Addie" Miethke, {'1': ", '2': ", '3': ", '4': "} (8 June 1881 – 4 February 1962), was a South Australian educator and teacher who was pivotal in the formation of the School of the Air using the existing Royal Flying Doctor Service radio network.
Document 3: Adisadel College: Adisadel College, popularly known as "Adisco", is an Anglican boys school in Cape Coast, Ghana. Key aspects of the school's administration and curriculum were originally modelled on the English public school system during the colonial era. The present curriculum falls within the Senior High School system in Ghana, with overall oversight by the Ghana Education Service. The word "Adisco" is a portmanteau of "Adisadel" and "College". The school is named after what used to be a small village on the outskirts of the Cape Coast township - Adisadel Village. In recent times, the village has expanded considerably and gradually merged imperceptibly with the main township. It is now a sprawling urban suburb with vibrant commercial activities. Adisco and Adisadel Village share direct boundaries, with the former occupying the hilly landscape and part of the adjoining low-lying area. It is commonly acceptable to use the name of the village (Adisadel) in reference to the school.
Document 4: McGee School: McGee School, also known as Coffin's Grove Township, District #1, is a one-room schoolhouse located west of Manchester, Iowa, United States. Built in 1868 in a folk-vernacular style, it is a rare example of a brick one-room schoolhouse in Iowa, and the only on left in Delaware County. Also rare is the tall Romanesque arched entryway, which led to a cloakroom on either side. The building is also significant as the only known school associated with Sarah Gillespie Huftalen, a rural school advocate and educator, who taught here from 1883 to 1884. It was listed on the National Register of Historic Places in 1999.
Document 5: Madeline Rees George: Madeline Rees George (c. 1851 – 17 June 1931), often written M. Rees George, was a teacher in Germany and in South Australia. She was at various times proprietor of her own school, and headmistress of the Advanced School for Girls and Adelaide Girls' High School. She was one of the best known figures in education circles in South Australia.
Document 6: Anne van Zyl: Anne van Zyl is a South African education administrator from Cape Town, South Africa. She is the headmistress of the Oprah Winfrey Leadership Academy for Girls. She has also been headmistress at five different schools including Pretoria High School for Girls, St. Stithians College, and Bridge House School. She is known in academic circles for her work in education, including the integration of Pretoria High School for Girls which became the first segregated white state school during in the Northern Transvaal to open its doors to all races during apartheid when integrated state schools were still illegal.
Document 7: Azurest South: Azurest South, the home and workplace of Amaza Lee Meredith (one of the nation’s first black female architects) is one of the few examples in Virginia, United States of the Post World War I German style: International Style. Meredith was the founder of the fine arts department of Virginia State University in 1930. She shared the home with her companion, Dr. Edna Meade Colson, dean of the Virginia State University School of Education. When Meredith died, she left half of the property's interest to the Virginia State University National Alumni Association, and after Colson's death, the association purchased the other half of the estate.
Document 8: Mary McLeod Bethune: Mary Jane McLeod Bethune (born Mary Jane McLeod; July 10, 1875 – May 18, 1955) was an American educator, stateswoman, philanthropist, humanitarian and civil rights activist best known for starting a private school for African-American students in Daytona Beach, Florida. She attracted donations of time and money, and developed the academic school as a college. It later continued to develop as Bethune-Cookman University. She also was appointed as a national adviser to President Franklin D. Roosevelt as part of what was known as his Black Cabinet. She was known as "The First Lady of The Struggle" because of her commitment to gain better lives for African Americans.
Document 9: Adelaide High School: Adelaide High School is a coeducational state high school situated on the corner of West Terrace and Glover Avenue in the Adelaide Parklands. It was the first government highschool in South Australia. It currently has an enrollment of approximately 1,400 students.
Document 10: South Terrace, Adelaide: South Terrace is a street on the south side of the city centre of Adelaide, the capital of South Australia. It runs from Anzac Highway and connects to Glen Osmond Road. King William Street ends at South Terrace. It is the southern edge of the city centre, and is bounded by parklands to the south, including Veale Gardens. Pulteney Grammar School is located on South Terrace, as is a large office tower owned by Optus.
Document 11: Grove City High School: Grove City High School is a high school in Grove City, Ohio, United States. It is one of the five high schools in the South-Western City Schools district. It houses about 1,900 students in grades 9-12. Formerly Jackson High School, Grove City High School moved from the former Park Street building in 1970, where it had been located since 1929. Grove City High School was chartered in the fall of 1895. The average classroom experience of GCHS teachers is 15.89 years. 46 teachers have bachelor's degrees and 63 have master's degrees or beyond. Special training has included TESA, Continuous Quality Improvement (CQI) training, site-based leadership training, integrated learning, alternative assessment, and alternative classroom management. Grove City High School has been A School Of Excellence for five years now.
Document 12: Agnes Irwin: Agnes Irwin (December 30, 1841 – December 5, 1914) was an American educator, best known as the first dean of Radcliffe College from 1894 to 1909 and as the principal from 1869 to 1894 of the West Penn Square Seminary for Young Ladies in Philadelphia, later renamed, in her honor, the Agnes Irwin School. Today, The Agnes Irwin School continues to be a leader in girls' education with 700 girls enrolled in pre-kindergarten to 12th grades. The school is currently located in suburban Rosemont, Pennsylvania, 10 miles west of Philadelphia.
Document 13: Westminster School, Adelaide: Westminster School is an independent, Uniting Church, Early Learning to Year 12, coeducational, day and boarding school located at Marion, South Australia, 12 km south of Adelaide. Founded as a Methodist day and boarding school for boys, the school was opened by the Prime Minister Robert Menzies in 1961 and is named after Westminster School in London. The school became co-educational in 1978, and has a current enrolment of around 1150 students.
Document 14: Prince Alfred College: Prince Alfred College (also referred to as PAC, Princes, or in sporting circles, The Reds) is a private independent, day and boarding school for boys, located on Dequetteville Terrace, Kent Town – near the centre of Adelaide, South Australia. Prince Alfred College was established in 1869 by the Methodist Church of Australasia, which amalgamated with other Protestant churches in 1977 to form the Uniting Church in Australia.
Document 15: Gladstone High School (California): Gladstone High School is a public high school located at 1340 North Enid Avenue in Covina, California, United States. It is part of the Azusa Unified School District and enrolls 1,366 students. The school was accredited in 2013 and will be through 2019 by the Western Association of Schools and Colleges (WASC). The athletic teams of Gladstone High are known as the Gladiators and compete in the Montview League of the CIF Southern Section. Advanced Placement (AP) courses are available in Calculus AB, Calculus BC, Spanish Language, Spanish Literature, World History, U.S. History, English Literature, Studio Art, Art History, English Language, Statistics, and Biology. The school also has a JROTC program. In the 2011-12 school year the school was 93% Hispanic, 3% Asian, 3% White, 1% Black, 0.4% Two or More Races, 0.1% American Indian/Alaskan Native Enrollment, and 0.1% Hawaiian Native/Pacific Islander. Alumni of the school have attended prestigious universities like University of California, Berkeley, University of Southern California, University of California, Los Angeles, University of California, San Diego, University of Chicago. Duke University, Columbia University, University of Notre Dame, New York University, Massachusetts Institute of Technology etc.
ground_truth: Adelaide High School