Ford, N.: Web-based learning through educational informatics : information science meets educational computing (2008)
0.03
0.03380438 = product of:
0.20282628 = sum of:
0.088364266 = weight(_text_:1960 in 4006) [ClassicSimilarity], result of:
0.088364266 = score(doc=4006,freq=4.0), product of:
0.15903759 = queryWeight, product of:
7.11192 = idf(docFreq=97, maxDocs=44218)
0.022362119 = queryNorm
0.55561876 = fieldWeight in 4006, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.11192 = idf(docFreq=97, maxDocs=44218)
0.0390625 = fieldNorm(doc=4006)
0.008581957 = weight(_text_:und in 4006) [ClassicSimilarity], result of:
0.008581957 = score(doc=4006,freq=4.0), product of:
0.049562663 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.022362119 = queryNorm
0.17315367 = fieldWeight in 4006, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0390625 = fieldNorm(doc=4006)
0.09729809 = weight(_text_:unterricht in 4006) [ClassicSimilarity], result of:
0.09729809 = score(doc=4006,freq=4.0), product of:
0.16688359 = queryWeight, product of:
7.462781 = idf(docFreq=68, maxDocs=44218)
0.022362119 = queryNorm
0.58302975 = fieldWeight in 4006, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.462781 = idf(docFreq=68, maxDocs=44218)
0.0390625 = fieldNorm(doc=4006)
0.008581957 = weight(_text_:und in 4006) [ClassicSimilarity], result of:
0.008581957 = score(doc=4006,freq=4.0), product of:
0.049562663 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.022362119 = queryNorm
0.17315367 = fieldWeight in 4006, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0390625 = fieldNorm(doc=4006)
0.16666667 = coord(4/24)
- BK
- 81.68 / Computereinsatz in Unterricht und Ausbildung
- Classification
- DP 1960
81.68 / Computereinsatz in Unterricht und Ausbildung
- RVK
- DP 1960
Stahl, G.: Group cognition : computer support for building collaborative knowledge (2006)
0.03
0.028116297 = product of:
0.16869777 = sum of:
0.05301856 = weight(_text_:1960 in 2391) [ClassicSimilarity], result of:
0.05301856 = score(doc=2391,freq=4.0), product of:
0.15903759 = queryWeight, product of:
7.11192 = idf(docFreq=97, maxDocs=44218)
0.022362119 = queryNorm
0.33337125 = fieldWeight in 2391, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.11192 = idf(docFreq=97, maxDocs=44218)
0.0234375 = fieldNorm(doc=2391)
0.007282032 = weight(_text_:und in 2391) [ClassicSimilarity], result of:
0.007282032 = score(doc=2391,freq=8.0), product of:
0.049562663 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.022362119 = queryNorm
0.14692576 = fieldWeight in 2391, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0234375 = fieldNorm(doc=2391)
0.10111515 = weight(_text_:unterricht in 2391) [ClassicSimilarity], result of:
0.10111515 = score(doc=2391,freq=12.0), product of:
0.16688359 = queryWeight, product of:
7.462781 = idf(docFreq=68, maxDocs=44218)
0.022362119 = queryNorm
0.6059023 = fieldWeight in 2391, product of:
3.4641016 = tf(freq=12.0), with freq of:
12.0 = termFreq=12.0
7.462781 = idf(docFreq=68, maxDocs=44218)
0.0234375 = fieldNorm(doc=2391)
0.007282032 = weight(_text_:und in 2391) [ClassicSimilarity], result of:
0.007282032 = score(doc=2391,freq=8.0), product of:
0.049562663 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.022362119 = queryNorm
0.14692576 = fieldWeight in 2391, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0234375 = fieldNorm(doc=2391)
0.16666667 = coord(4/24)
- BK
- 81.68 / Computereinsatz in Unterricht und Ausbildung
85.20 / Betriebliche Information und Kommunikation
- Classification
- DP 1960
81.68 / Computereinsatz in Unterricht und Ausbildung
85.20 / Betriebliche Information und Kommunikation
- RSWK
- Computerunterstützter Unterricht / Netzwerk
Computerunterstützter Unterricht
- RVK
- DP 1960
- Subject
- Computerunterstützter Unterricht / Netzwerk
Computerunterstützter Unterricht
