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Table 8 The knowledge level of Mike

From: A knowledge representation approach using fuzzy cognitive maps for better navigation support in an adaptive learning system

Domain concepts Mike’s knowledge level
  Moment t LeCP-A (moment t + 1) LeCP-B (moment t + 1)
1.1 constants & variables 100% 100% 100%
1.2 assignment statement 92% 92% 92%
1.3 arithmetic operators 100% 100% 100%
1.4 comparative operators 92% 92% 92%
1.5 logical operators 100% 100% 100%
1.6. mathematic functions 100% 100% 100%
1.7 input–output statements 100% 100% 100%
1.8 a simple program’s structure 100% 100% 100%
2.1 if statement 85% 85% 85%
2.2 if…else if 85% 85% 85%
2.3 nested if statement 65% 65% 65%
2.4 finding max, min 100% 100% 100%
3.1 for statement 100% 100% 100%
3.2 calc. sum in a for loop 91% 91% 91%
3.3 calc. avrg in a for loop 50% 62.15% 50%
3.4 counting in a for loop 100% 100% 100%
3.5 calc. max, min in a for loop 63% 63% 63%
4.1 while statement 80% 80% 80%
4.2 calc. sum in a while loop 70% 91% 70%
4.3 counting in a while loop 100% 100% 100%
4.4 calc. avrg in a while loop 72% 80.42% 72%
4.5 calc. max, min in a while loop 37% 37% 37%
4.6 do…until 75% 75% 75%
5.1 one-dimension arrays 0% 0% 0%
5.2 searching 0% 0% 0%
5.3 sorting 0% 0% 0%
6.1 two-dimensions arrays 0% 0% 0%
6.2 processing per rows 0% 0% 0%
6.3 processing per column 0% 0% 0%
6.4 processing of diagonals 0% 0% 0%
7.1 procedures 0% 0% 0%
7.2 functions 0% 0% 0%