The science of learning and thinking behind Toku - An Exam Bytes Academy Product

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Toku science topic

Brain and cognitive development

What developmental research can teach us about memory, reasoning, arithmetic retrieval and changing problem-solving strategies.

Explore cognitive and neuroscience research that helps explain how learning becomes more efficient and how reasoning systems develop with experience.

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neuroimaging2012

Hippocampal-prefrontal engagement and dynamic causal interactions in the maturation of children’s fact retrieval

Soohyun Cho et al. · Journal of Cognitive Neuroscience

Arithmetic retrieval is a genuine cognitive skill with a developmental brain basis, but product-specific neuroscience claims require product-specific studies.

What the research found

The development of arithmetic fact retrieval has measurable neural correlates and changes with maturation and skill.

neuroimaging2014

Hippocampal-neocortical functional reorganization underlies children’s cognitive development

Shaozheng Qin et al. · Nature Neuroscience

Learning arithmetic is accompanied by changing brain activity, but the educational conclusion should remain about learning the skill, not marketing a brain effect.

What the research found

Longitudinal evidence that children’s arithmetic learning is accompanied by changes in hippocampal-neocortical engagement as fact retrieval develops.

neuroimaging2017

Neuroscientific insights into the development of analogical reasoning

Kirstie J. Whitaker et al. · Developmental Science

Learning to map relationships across different situations is a developing cognitive capacity that becomes increasingly important as problems grow more abstract.

What the research found

Analogical reasoning improved markedly across childhood and adolescence and was associated with developing brain systems involved in relational reasoning and cognitive control.

longitudinal2019

Kindergarten children's executive functions predict their second-grade academic achievement and behavior

Paul L. Morgan et al. · Child Development

The ability to hold a goal, switch perspective and resist distractions is connected with learning across more than one school subject.

What the research found

Working memory, cognitive flexibility and inhibitory control in kindergarten predicted later reading, mathematics and science achievement in a large longitudinal sample.