This dataset is from a study of children's understanding of arithmetic concepts. It consists of scores from a series of mathematical and domain-general tasks for a sample of 77 children aged 7 - 10 years old.

Reference:

Gilmore, C., Clayton, S., Cragg, L., McKeaveney, C., Simms, V., & Johnson, S. (2018). Understanding arithmetic concepts: The role of domain-specific and domain-general skills. *PLOS One *13(9): e0201724.

Measures:

Ravens Coloured Progressive Matrices

WIAT Numerical Operations and Mathematics Reasoning

Conceptual Understanding

Counting skills

Number fact knowledge

Arithmetic strategy use and efficiency

Number recognition

Number line PAE

Nonsymbolic and symbolic magnitude comparison

Working memory: Digit Recall, Word recall and AWMA Mr X

NEPSY Inhibition and Switching

NEPSY visuospatial processing Arrows subtest