fiscal
发表于 2025-3-23 11:42:10
Modifications of the Counting Scheme,in the preceding chapters is the result of our . interpretations of the language and actions of the six involved children, using the schemes we could infer. Some of their mathematics was not known to us before the teaching experiment and its specification was the primary purpose for doing the experiment.
吞没
发表于 2025-3-23 14:57:16
http://reply.papertrans.cn/24/2361/236077/236077_12.png
Dictation
发表于 2025-3-23 19:06:01
http://reply.papertrans.cn/24/2361/236077/236077_13.png
来这真柔软
发表于 2025-3-23 22:35:50
http://reply.papertrans.cn/24/2361/236077/236077_14.png
颂扬国家
发表于 2025-3-24 04:52:04
https://doi.org/10.1007/978-3-531-91224-0te that children do use thinking strategies to solve addition and subtraction problems in novel, creative ways. Instead of using a well-established method, they relate the problem to a known sum or difference.
审问,审讯
发表于 2025-3-24 09:48:02
Book 1988lopment in general. The ‘eaching experiment· was carried out with half a dozen children entering first grade over two years in biweekly sessions. Methodologically the authors‘ research is original. It is a longitudinal but not a naturalistic study, since the experimenter-teachers directed their inte
小口啜饮
发表于 2025-3-24 10:44:59
http://reply.papertrans.cn/24/2361/236077/236077_17.png
FICE
发表于 2025-3-24 18:48:21
https://doi.org/10.1007/978-3-531-91197-7s in the assimilatory structures of the scheme which, in turn, make possible changes in the types of countable items. We also anticipated that some of these items might never appear in the development of particular children.
Hla461
发表于 2025-3-24 21:53:28
http://reply.papertrans.cn/24/2361/236077/236077_19.png
SPECT
发表于 2025-3-25 02:17:06
http://reply.papertrans.cn/24/2361/236077/236077_20.png