Ernst Haase (pedagogue)

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Reinhold Ernst Haase (born October 21, 1871 in Gerbstedt ; † December 13, 1959 in Halle (Saale) ) was a German educator and mineralogist.

Life

Ernst Haase was the son of a Gerbstedter businessman. The pedagogue Hermann Haase (1867–1933) was his brother. After completing the community school in Gerbstedt, Ernst Haase first attended the preparatory institute and then from 1889 to 1892 the teachers' seminar in Eisleben . He initially taught at the elementary school in Belleben and was transferred to an elementary school in Halle in 1896 at his request. In addition to his teaching activities at the school, he attended geography, zoology, chemistry and philosophy as a guest at the University of Halle and, in particular, mineralogy and petrography with Otto Luedecke as well as geology and paleontology with Karl von Fritsch and also attended various summer courses at the University of Jena . In 1900 Ernst Haase passed the rector's examination, took over the management of a middle school and in 1903 switched to the city high school as a teacher. In 1910 he took over the management of the vineyard school as rector and in 1918 the management of the so-called old elementary school in Halle.

During his active time in the school service, Ernst Haase appeared as a textbook author with numerous textbooks, some of which were very successful and had several editions.

In 1934 he retired from school, retired and from this time onwards he increasingly supported the Geological Institute as a volunteer with the processing of the collections and with various research projects. He put the focus of his own research on the investigation of the porphyry in the area of ​​Halle ( Hallescher porphyry complex , Löbejun porphyry ).

In 1940 Ernst Haase was accepted as a member of the German Academy of Sciences Leopoldina in the Mineralogy, Crystallography and Petrology Section .

After the end of the war, he received an honorary doctorate from the natural science faculty of Martin Luther University in 1946 and initially took up a position as a lecturer at the university in 1946 before becoming professor for practical pedagogy, in particular for the methodology of biology and chemistry teaching, in the newly founded pedagogical faculty in 1947 was appointed. In 1952 Ernst Haase asked for his retirement due to his old age.

Ernst Haase was a board member of the Association to Fight Tuberculosis from 1924 and in 1945 co-founder of the Liberal Democratic Party of Germany (LDP) in Halle.

Since 1901 he was married to his wife Hedwig (1875–1961), née Kürsten, a daughter of the teacher Robert Kürsten from Sangerhausen. The couple had two sons and three daughters.

Fonts

  • Soldering pipe internship. Instructions for examining the minerals with the soldering pipe . Nägele, Leipzig 1908 ( digitized version ), 2nd edition 1925
  • The crust of the earth. Introduction to geology . Quelle & Meyer, Leipzig 1909, 2nd edition 1913, 3rd edition 1919, 4th edition 1922, 5th edition 1929
  • Contributions to the knowledge of the quartz porphyry with small crystal inclusions from the area north of Halle / S . In: Neues Jb. Min., Beil.-Bd. 28, 1909, pp. 50-149
  • The geology in school . Quelle & Meyer, Leipzig 1918 ( digitized version )
  • The Problems of the Porphyry von Schwerz . In: Nova Acta Leopoldina, New Series, 10, 1941, pp. 283-310
  • The age sequence of the volcanic blankets in the Halle an der Saale area . In: Z. Naturwiss. 95, 1941, pp. 1-16
  • The Löbejün porphyrites . In: Nova Acta Leopoldina, New Series, 12, 1943, pp. 281–336

literature

Web links

personal data
SURNAME Haase, Ernst
ALTERNATIVE NAMES Haase, Reinhold Ernst (full name)
BRIEF DESCRIPTION German educator and mineralogist
DATE OF BIRTH October 21, 1871
PLACE OF BIRTH Gerbstedt
DATE OF DEATH December 13, 1959
Place of death Halle (Saale)