-
Ford, N.: Web-based learning through educational informatics : information science meets educational computing (2008)
0.04
0.04042712 = product of:
0.16170847 = sum of:
0.16170847 = weight(_text_:assisted in 4006) [ClassicSimilarity], result of:
0.16170847 = score(doc=4006,freq=4.0), product of:
0.30640912 = queryWeight, product of:
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.0453587 = queryNorm
0.5277535 = fieldWeight in 4006, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.0390625 = fieldNorm(doc=4006)
0.25 = coord(1/4)
- LCSH
- Computer / assisted instruction
- Subject
- Computer / assisted instruction
-
Stahl, G.: Group cognition : computer support for building collaborative knowledge (2006)
0.02
0.024256272 = product of:
0.09702509 = sum of:
0.09702509 = weight(_text_:assisted in 2391) [ClassicSimilarity], result of:
0.09702509 = score(doc=2391,freq=4.0), product of:
0.30640912 = queryWeight, product of:
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.0453587 = queryNorm
0.3166521 = fieldWeight in 2391, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.0234375 = fieldNorm(doc=2391)
0.25 = coord(1/4)
- LCSH
- Computer / assisted instruction
- Subject
- Computer / assisted instruction
-
Lembke, G.; Leipner, I.: ¬Die Lüge der digitalen Bildung : warum unsere Kinder das Lernen verlernen (2018)
0.01
0.005431886 = product of:
0.021727543 = sum of:
0.021727543 = product of:
0.043455087 = sum of:
0.043455087 = weight(_text_:22 in 4319) [ClassicSimilarity], result of:
0.043455087 = score(doc=4319,freq=4.0), product of:
0.15883844 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0453587 = queryNorm
0.27358043 = fieldWeight in 4319, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=4319)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Classification
- MBL 22
- SSD
- MBL 22
