Titlebook: Epistemology and Psychology of Functions; Jean Piaget,Jean-Blaise Grize,Vinh Bang Book 1977 D. Reidel Publishing Company, Dordrecht, Holla

PANT

Cloudburst

流出

https://doi.org/10.1007/978-94-017-0721-3bserving that the inductive discovery of the underlying law is possible from about age 7. It might now be interesting to examine a somewhat more complex function which would encompass the previously studied one. In other words, we will study the operatory composition of functions. The following task

cluster

Fortuitous

Monitoring T Cell Proliferation,on, then the study of the representation of the double compensations involved in the transformations of a square with a constant perimeter into a rectangle would provide a means of exploring the problems posed. The lengthening of the base of the rectangle is the consequence of the decrease of its he

出生

决定性

https://doi.org/10.1007/b138177 vary in the same direction, i.e. the larger the wheel, the greater the distance travelled, and vice versa. As a concrete example, we roll a wheel, the distance travelled being the result of this rotation. While the child can effectively observe the dimension of ‘distance’, how is he able to isolate

寻找

爵士乐

https://doi.org/10.1007/978-3-030-05989-7ciprocal compensation of the sizes involved in ., the establishment of an inverse proportionality. Our purpose was not to make the problem more difficult to solve but to understand how the child is able to establish a functional law by experimental induction. Given a balance arm in equilibrium with

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