Stroebe, Lilian L. “Die Stellung Des Mittelhochdeutschen Im College-Lehrplan.” Monatshefte Für Deutsche Sprache Und Pädagogik, 1924, 27–36. https://www.jstor.org/stable/44327729

The place of Middle High German in the college curriculum<br /> Lilian L. Stroebe<br /> Monthly magazines for German language and pedagogy (1924), pp. 27-36

... of course to the reading material. Especially in the field of etymology it is easy to stimulate the pupils' independence. For years I have had each of my students create an etymological card dictionary with good success, and I see that at the end of the course they have this card box ...