Ford, N.: Web-based learning through educational informatics : information science meets educational computing (2008)
0.03
0.033532687 = product of:
0.2011961 = sum of:
0.08765406 = weight(_text_:1960 in 4006) [ClassicSimilarity], result of:
0.08765406 = score(doc=4006,freq=4.0), product of:
0.15775937 = queryWeight, product of:
7.11192 = idf(docFreq=97, maxDocs=44218)
0.022182388 = 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)
0.008512981 = weight(_text_:und in 4006) [ClassicSimilarity], result of:
0.008512981 = score(doc=4006,freq=4.0), product of:
0.049164314 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.022182388 = 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)
0.09651609 = weight(_text_:unterricht in 4006) [ClassicSimilarity], result of:
0.09651609 = score(doc=4006,freq=4.0), product of:
0.1655423 = queryWeight, product of:
7.462781 = idf(docFreq=68, maxDocs=44218)
0.022182388 = 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)
0.008512981 = weight(_text_:und in 4006) [ClassicSimilarity], result of:
0.008512981 = score(doc=4006,freq=4.0), product of:
0.049164314 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.022182388 = 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
0.027890317 = product of:
0.1673419 = sum of:
0.052592438 = weight(_text_:1960 in 2391) [ClassicSimilarity], result of:
0.052592438 = score(doc=2391,freq=4.0), product of:
0.15775937 = queryWeight, product of:
7.11192 = idf(docFreq=97, maxDocs=44218)
0.022182388 = 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)
0.007223504 = weight(_text_:und in 2391) [ClassicSimilarity], result of:
0.007223504 = score(doc=2391,freq=8.0), product of:
0.049164314 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.022182388 = 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)
0.100302465 = weight(_text_:unterricht in 2391) [ClassicSimilarity], result of:
0.100302465 = score(doc=2391,freq=12.0), product of:
0.1655423 = queryWeight, product of:
7.462781 = idf(docFreq=68, maxDocs=44218)
0.022182388 = 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)
0.007223504 = weight(_text_:und in 2391) [ClassicSimilarity], result of:
0.007223504 = score(doc=2391,freq=8.0), product of:
0.049164314 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.022182388 = 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
