In this report, the readiness to learn will be considered from the following points.
(1) To abstract elements (Si, S
i+1,..., S
j) of the point of readiness to learn (R
a).
(2) To consider the structure of the point of readiness to learn (R
a).
Let (Si, Si+1, ..., Sj) be elements of the points of readiness with respect to the subject-matter (α), and let fa (s1, s2, ..., sn) be achievement-degree of (α), then,
f
α (s
1, s
2, ..., s
i-1, 1, ..., 1, s
j+1, ..., s
n) =1 (1)
f
α (s
1, s
2, ..., s
i-1, 1, ..., 0, ..., 1, s
j+1, ..., s
n) =0 (2)
where, s
l=1 or 0. l=1, 2, ..., i-1, j+1, ..., n
1: understanding of element (S
l).
0: not understanding of element (S
l).
and then from (1)(2), Q
l is defined as follows,
where, si=1 or 0 i=1, 2, ..., l-1, l+1, ..., nΣ: sum of all combinations of (s
1, s
2, ..., s
l-1,(s
l) s
l+1, ..., s
n)
If (Sl) is element of the point of readiness, then
Q
l=2
n-mwhere, m: the number of elements of the points of readiness.
If (Sl') is not element of the point of readiness, then
Q
l'=0
From the above point of view, the elements of the point of readiness are abstracted by (4).
The structure obtained Iogically from (1)(2), is represented as follows.
Rα= (s
l=0, s
2=0, ..., s
i-1=0, s
i=1, ..., s
j=1, 5
j+1=0, ..., s
n=0)(3)
This structure will be called equal weight structure. Unequal weight structures are represented;
where, s
i+k1>0, s
i+k2>0 for (8)
The structure of (7) will be called Or-structure and the structure of (8) will be called And-structure. Considering the structures, the results are (9)(10)(11).
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