contrast-medium 发表于 2025-3-30 12:15:50
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avorable for division. Children also demonstrate an intuitive understanding of how the changes to the numerator and denominator affect the proportion, division, or fraction, and they also demonstrate an intuitive understanding of half. Taken as a whole, the research on the early learning of proportiIrascible 发表于 2025-3-30 18:58:10
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A. Chavez,D. Dreilinger,R. Guttman,P. Maes of philosophers of mathematics with a wider audience and will be of interest to historians, mathematicians and philosophers alike..978-3-031-21657-2978-3-031-21655-8Series ISSN 2524-4248 Series E-ISSN 2524-4256出处 发表于 2025-3-31 04:00:05
B. Azvine,N. Azarmi,K. C. Tsui of philosophers of mathematics with a wider audience and will be of interest to historians, mathematicians and philosophers alike..978-3-031-21657-2978-3-031-21655-8Series ISSN 2524-4248 Series E-ISSN 2524-4256Little 发表于 2025-3-31 09:06:19
S. Muggleton,D. Michierence center offered a suitable and pleasant framework for the scientific program. We express our gratitude to all contributors for making the con ference succ978-0-387-90913-4978-1-4612-5612-0Series ISSN 0930-0325 Series E-ISSN 2197-7186