Klein, K.; Oettinger, U.: Konstruktivismus : die neue Perspektive im (Sach-)Unterricht (2000)
0.01
0.010126878 = product of:
0.020253755 = sum of:
0.020253755 = product of:
0.060761265 = sum of:
0.060761265 = weight(_text_:12 in 6145) [ClassicSimilarity], result of:
0.060761265 = score(doc=6145,freq=2.0), product of:
0.1420244 = queryWeight, product of:
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.051349018 = queryNorm
0.42782274 = fieldWeight in 6145, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.765864 = idf(docFreq=7562, maxDocs=44218)
0.109375 = fieldNorm(doc=6145)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 19. 7.2002 12:55:59