Glasersfeld, E. von: ¬Die Begriffe der Anpassung und Viabilität in einer radikal konstruktivistischen Erkenntnistheorie (1987)
0.01
0.013988616 = product of:
0.027977232 = sum of:
0.027977232 = product of:
0.055954464 = sum of:
0.055954464 = weight(_text_:i in 1889) [ClassicSimilarity], result of:
0.055954464 = score(doc=1889,freq=2.0), product of:
0.16784143 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.04449986 = queryNorm
0.33337694 = fieldWeight in 1889, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.0625 = fieldNorm(doc=1889)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Original: 'The concepts of adaptation and viability in a radical constructivist theory of knowledge' in: New directions of Piagetian theory and their application to education. Ed.: I. Sigel et al. Hillsdale, NJ 1981.