我还要背着他
发表于 2025-3-30 10:08:50
Reasoning About Data to have a solid grounding in reasoning about data. Reasoning about data is a fundamental human activity; its components can be found in nearly every profession and in most school curricula in the world. This chapter reviews past and recent research on reasoning about data across all ages of learner
小溪
发表于 2025-3-30 12:30:41
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壮丽的去
发表于 2025-3-30 16:56:28
Introducing Children to Modeling Variability variability in light of uncertainty. In doing so, we take a genetic perspective toward the development of knowledge, attempting to locate productive seeds of understandings of variability that can be cultivated during instruction in ways that expand students’ grasp of different aspects and sources
富饶
发表于 2025-3-30 21:18:50
Learning About Statistical Inferencehe chapter begins by arguing for the importance of broader access to the power of statistical inference—which, until recently, has been accessible only to those with extensive knowledge of mathematics—and then traces the philosophical roots of inference. We outline the challenges that students have