Anbieter: liu xing, Nanjing, JS, China
paperback. Zustand: New. Paperback. Pub Date: 2017-09-01 Pages: 279 Language: Chinese Publisher: Shanghai Education Publishing House before children enter primary school. through observation of daily life and experience. formed a number of pre-mathematical concepts. scholars will recognize these errors know. way of thinking or structure known as the Alternative Frameworks. Diagnosis and concept of Primary Mathematics different . Bestandsnummer des Verkäufers NN068289
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