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An Illustration of Mathematical Representation

Bruner also pointed out that representations can be divided into three categories from low to high as follows [48]: + Reality: includes practical representations and operable representations. + Symbols: BDTQs use images, graphs, diagrams, tables. + Symbols: include language representation and ...

Average Chart of Math Content Necessity

Table 2.8. Average level of necessity of Math knowledge according to assessment of former students, students, teachers Former Student SV GV Medium KT1 4.05 4.20 4.26 4.17 KT2 4.15 4.19 4.19 4.18 KT3 2.35 3.41 3.73 3.16 KT4 2.41 3.53 3.78 3.24 KT5 2.52 3.27 3.71 3.17 KT6 3.80 4.19 4.17 4.05 KT7 3.92 ...

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