Abstract:This article presents and analyses a didactic proposal based on manipulative material (Knobless Cylinders) used in a Montessori classroom of 3-6-year-old pre-schoolers. Choosing this material is justified in relation to the competencies/strategies/skills used during the development of mathematical patterning. Numerous studies emphasize the importance of patterns in mathematics instruction from early childhood onward. However, there are several educational factors that have not yet been clarified, such as meani… Show more
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