Pfleger, C.: ¬Die Didaktik des Fernunterrichts in Formalerschließung unter besonderer Berücksichtigung von Lernprogrammen (2003)
0.02
0.016340083 = product of:
0.049020246 = sum of:
0.049020246 = product of:
0.09804049 = sum of:
0.09804049 = weight(_text_:2002 in 4644) [ClassicSimilarity], result of:
0.09804049 = score(doc=4644,freq=2.0), product of:
0.20701107 = queryWeight, product of:
4.28654 = idf(docFreq=1652, maxDocs=44218)
0.048293278 = queryNorm
0.4736002 = fieldWeight in 4644, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.28654 = idf(docFreq=1652, maxDocs=44218)
0.078125 = fieldNorm(doc=4644)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Footnote
- Zugl.: Dissertation an der Humboldt-Universität zu Berlin 2002
