Document (#14940)

Author
Colazzo, L.
Molinari, A.
Title
Using hypertext projection to increase teaching effectiveness
Source
Journal of educational multimedia and hypermedia. 5(1996) no.1, S.23-48
Year
1996
Abstract
Examines the use of hypertexts as a tool to present educational material by projecting its nodes. The reader becomes a spectator who is passively subject to the navigation effected by the speaker. The author extends his influence to the reading process by navigating according to his own requirements. Presents a prototype developed specifically to increase the efficiency of a hypertext used for this form of communication, allowing the teacher to choose which objects will be projected and when they will appear
Theme
Hypertext

Similar documents (content)

  1. Gilyarevskii, R.S.; Subbotin, M.M.: Russian experience in hypertext : automatic compiling of coherent texts (1993) 0.11
    0.11460949 = sum of:
      0.11460949 = product of:
        0.7163093 = sum of:
          0.13143156 = weight(abstract_txt:navigation in 4571) [ClassicSimilarity], result of:
            0.13143156 = score(doc=4571,freq=2.0), product of:
              0.12573676 = queryWeight, product of:
                1.0722165 = boost
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.019832037 = queryNorm
              1.0452915 = fieldWeight in 4571, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.125 = fieldNorm(doc=4571)
          0.10031938 = weight(abstract_txt:appear in 4571) [ClassicSimilarity], result of:
            0.10031938 = score(doc=4571,freq=1.0), product of:
              0.13231091 = queryWeight, product of:
                1.0998899 = boost
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.019832037 = queryNorm
              0.7582094 = fieldWeight in 4571, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0656753 = idf(docFreq=278, maxDocs=44218)
                0.125 = fieldNorm(doc=4571)
          0.15578 = weight(abstract_txt:nodes in 4571) [ClassicSimilarity], result of:
            0.15578 = score(doc=4571,freq=1.0), product of:
              0.1774245 = queryWeight, product of:
                1.2736737 = boost
                7.0240583 = idf(docFreq=106, maxDocs=44218)
                0.019832037 = queryNorm
              0.8780073 = fieldWeight in 4571, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.0240583 = idf(docFreq=106, maxDocs=44218)
                0.125 = fieldNorm(doc=4571)
          0.3287784 = weight(abstract_txt:hypertext in 4571) [ClassicSimilarity], result of:
            0.3287784 = score(doc=4571,freq=4.0), product of:
              0.2317028 = queryWeight, product of:
                2.0584106 = boost
                5.6758637 = idf(docFreq=411, maxDocs=44218)
                0.019832037 = queryNorm
              1.4189659 = fieldWeight in 4571, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.6758637 = idf(docFreq=411, maxDocs=44218)
                0.125 = fieldNorm(doc=4571)
        0.16 = coord(4/25)
    
  2. McKnight, C.; Dillon, A.; Richardson, J.: Problems in hyperland? : A human factors perspectives (1989) 0.11
    0.11093696 = sum of:
      0.11093696 = product of:
        0.5546848 = sum of:
          0.08131914 = weight(abstract_txt:navigation in 2867) [ClassicSimilarity], result of:
            0.08131914 = score(doc=2867,freq=1.0), product of:
              0.12573676 = queryWeight, product of:
                1.0722165 = boost
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.019832037 = queryNorm
              0.64674115 = fieldWeight in 2867, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.109375 = fieldNorm(doc=2867)
          0.12013771 = weight(abstract_txt:reading in 2867) [ClassicSimilarity], result of:
            0.12013771 = score(doc=2867,freq=2.0), product of:
              0.12945236 = queryWeight, product of:
                1.0879436 = boost
                5.9997935 = idf(docFreq=297, maxDocs=44218)
                0.019832037 = queryNorm
              0.9280457 = fieldWeight in 2867, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.9997935 = idf(docFreq=297, maxDocs=44218)
                0.109375 = fieldNorm(doc=2867)
          0.10451812 = weight(abstract_txt:reader in 2867) [ClassicSimilarity], result of:
            0.10451812 = score(doc=2867,freq=1.0), product of:
              0.14863741 = queryWeight, product of:
                1.1657768 = boost
                6.429029 = idf(docFreq=193, maxDocs=44218)
                0.019832037 = queryNorm
              0.70317507 = fieldWeight in 2867, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.429029 = idf(docFreq=193, maxDocs=44218)
                0.109375 = fieldNorm(doc=2867)
          0.04528858 = weight(abstract_txt:will in 2867) [ClassicSimilarity], result of:
            0.04528858 = score(doc=2867,freq=1.0), product of:
              0.10723492 = queryWeight, product of:
                1.4003432 = boost
                3.8613079 = idf(docFreq=2528, maxDocs=44218)
                0.019832037 = queryNorm
              0.42233056 = fieldWeight in 2867, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8613079 = idf(docFreq=2528, maxDocs=44218)
                0.109375 = fieldNorm(doc=2867)
          0.20342125 = weight(abstract_txt:hypertext in 2867) [ClassicSimilarity], result of:
            0.20342125 = score(doc=2867,freq=2.0), product of:
              0.2317028 = queryWeight, product of:
                2.0584106 = boost
                5.6758637 = idf(docFreq=411, maxDocs=44218)
                0.019832037 = queryNorm
              0.87794036 = fieldWeight in 2867, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.6758637 = idf(docFreq=411, maxDocs=44218)
                0.109375 = fieldNorm(doc=2867)
        0.2 = coord(5/25)
    
  3. Guidon, J.; Pierre, S.: Hypertext and hypermedia for the production and utilization of interactive and distributed documents (1995) 0.10
    0.09969456 = sum of:
      0.09969456 = product of:
        0.623091 = sum of:
          0.13730024 = weight(abstract_txt:reading in 3754) [ClassicSimilarity], result of:
            0.13730024 = score(doc=3754,freq=2.0), product of:
              0.12945236 = queryWeight, product of:
                1.0879436 = boost
                5.9997935 = idf(docFreq=297, maxDocs=44218)
                0.019832037 = queryNorm
              1.0606236 = fieldWeight in 3754, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.9997935 = idf(docFreq=297, maxDocs=44218)
                0.125 = fieldNorm(doc=3754)
          0.20155093 = weight(abstract_txt:navigating in 3754) [ClassicSimilarity], result of:
            0.20155093 = score(doc=3754,freq=1.0), product of:
              0.21066658 = queryWeight, product of:
                1.3878713 = boost
                7.653836 = idf(docFreq=56, maxDocs=44218)
                0.019832037 = queryNorm
              0.9567295 = fieldWeight in 3754, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.653836 = idf(docFreq=56, maxDocs=44218)
                0.125 = fieldNorm(doc=3754)
          0.05175838 = weight(abstract_txt:will in 3754) [ClassicSimilarity], result of:
            0.05175838 = score(doc=3754,freq=1.0), product of:
              0.10723492 = queryWeight, product of:
                1.4003432 = boost
                3.8613079 = idf(docFreq=2528, maxDocs=44218)
                0.019832037 = queryNorm
              0.48266348 = fieldWeight in 3754, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8613079 = idf(docFreq=2528, maxDocs=44218)
                0.125 = fieldNorm(doc=3754)
          0.23248142 = weight(abstract_txt:hypertext in 3754) [ClassicSimilarity], result of:
            0.23248142 = score(doc=3754,freq=2.0), product of:
              0.2317028 = queryWeight, product of:
                2.0584106 = boost
                5.6758637 = idf(docFreq=411, maxDocs=44218)
                0.019832037 = queryNorm
              1.0033604 = fieldWeight in 3754, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.6758637 = idf(docFreq=411, maxDocs=44218)
                0.125 = fieldNorm(doc=3754)
        0.16 = coord(4/25)
    
  4. Doszkocs, T.E.: Virtual hypertext searching of online databases via the World Wide Web (1996) 0.08
    0.08087134 = sum of:
      0.08087134 = product of:
        0.5054459 = sum of:
          0.06970211 = weight(abstract_txt:navigation in 2416) [ClassicSimilarity], result of:
            0.06970211 = score(doc=2416,freq=1.0), product of:
              0.12573676 = queryWeight, product of:
                1.0722165 = boost
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.019832037 = queryNorm
              0.55434954 = fieldWeight in 2416, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.09375 = fieldNorm(doc=2416)
          0.06992063 = weight(abstract_txt:prototype in 2416) [ClassicSimilarity], result of:
            0.06992063 = score(doc=2416,freq=1.0), product of:
              0.1259994 = queryWeight, product of:
                1.0733358 = boost
                5.9192348 = idf(docFreq=322, maxDocs=44218)
                0.019832037 = queryNorm
              0.55492824 = fieldWeight in 2416, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.9192348 = idf(docFreq=322, maxDocs=44218)
                0.09375 = fieldNorm(doc=2416)
          0.11923935 = weight(abstract_txt:extends in 2416) [ClassicSimilarity], result of:
            0.11923935 = score(doc=2416,freq=1.0), product of:
              0.17985038 = queryWeight, product of:
                1.2823514 = boost
                7.071914 = idf(docFreq=101, maxDocs=44218)
                0.019832037 = queryNorm
              0.66299194 = fieldWeight in 2416, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.071914 = idf(docFreq=101, maxDocs=44218)
                0.09375 = fieldNorm(doc=2416)
          0.2465838 = weight(abstract_txt:hypertext in 2416) [ClassicSimilarity], result of:
            0.2465838 = score(doc=2416,freq=4.0), product of:
              0.2317028 = queryWeight, product of:
                2.0584106 = boost
                5.6758637 = idf(docFreq=411, maxDocs=44218)
                0.019832037 = queryNorm
              1.0642245 = fieldWeight in 2416, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.6758637 = idf(docFreq=411, maxDocs=44218)
                0.09375 = fieldNorm(doc=2416)
        0.16 = coord(4/25)
    
  5. Shum, S.: Real and virtual spaces : mapping from spatial cognition to hypertext (1990) 0.08
    0.0791208 = sum of:
      0.0791208 = product of:
        0.65934 = sum of:
          0.17635706 = weight(abstract_txt:navigating in 4918) [ClassicSimilarity], result of:
            0.17635706 = score(doc=4918,freq=1.0), product of:
              0.21066658 = queryWeight, product of:
                1.3878713 = boost
                7.653836 = idf(docFreq=56, maxDocs=44218)
                0.019832037 = queryNorm
              0.8371383 = fieldWeight in 4918, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.653836 = idf(docFreq=56, maxDocs=44218)
                0.109375 = fieldNorm(doc=4918)
          0.2795617 = weight(abstract_txt:hypertexts in 4918) [ClassicSimilarity], result of:
            0.2795617 = score(doc=4918,freq=1.0), product of:
              0.28640825 = queryWeight, product of:
                1.6182444 = boost
                8.924298 = idf(docFreq=15, maxDocs=44218)
                0.019832037 = queryNorm
              0.97609514 = fieldWeight in 4918, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.924298 = idf(docFreq=15, maxDocs=44218)
                0.109375 = fieldNorm(doc=4918)
          0.20342125 = weight(abstract_txt:hypertext in 4918) [ClassicSimilarity], result of:
            0.20342125 = score(doc=4918,freq=2.0), product of:
              0.2317028 = queryWeight, product of:
                2.0584106 = boost
                5.6758637 = idf(docFreq=411, maxDocs=44218)
                0.019832037 = queryNorm
              0.87794036 = fieldWeight in 4918, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.6758637 = idf(docFreq=411, maxDocs=44218)
                0.109375 = fieldNorm(doc=4918)
        0.12 = coord(3/25)