Learning to Quantify Relationships Among Weight, Size, and Kind of Material

Autor: Chunhua Liu, Analúcia D. Schliemann, David W. Carraher, Paul Wagoner
Rok vydání: 2016
Předmět:
Zdroj: Cognition and Instruction. 35:20-54
ISSN: 1532-690X
0737-0008
DOI: 10.1080/07370008.2016.1251817
Popis: In a 1-hour teaching interview, 20 children (aged 7 to 11) discovered how to tell whether objects might be made of the same material by using ratios of measures of weight and size. We exami...
Databáze: OpenAIRE