• Spatial Training and Math Outcomes - Grades 1 and 6 

  Mix, Kelly S.; Levine, Susan C. (2019-12-06)

• The Time Course of Activation of Semantic and Orthographic Information in Morphological Decomposition by Korean Adults and Developing Readers 

  Lin, Candise Y.; Wang, Min; Ko, Yeong (Frontiers, 2018-11)

  The current study examined the involvement of semantic and orthographic information in the processing of derived words in Korean Hangul. Sixth grade children and adults participated in four masked priming lexical decision ...

• K-2 Place Value Longitudinal Study (2017-2019) 

  Mix, Kelly; Smith, Linda B. (2018-11-27)

  Children were tested with a battery of place value concept tasks as well as mathematics outcomes, in kindergarten, first and second grades. If you would like a copy of the dataset(s), please send a written request to the ...

• Space and Math Wave One and Wave Two v.1 

  Mix, Kelly S.; Levine, Susan C. (2018-07-19)

  This dataset contains test scores for two waves of data collected from kindergarten, third grade, and sixth grade students in 2013 and 2014, respectively. Measures included age-appropriate spatial and mathematics tasks. ...

• Assessing Differential Item Functioning on the Test of Relational Reasoning 

  Dumas, Denis; Alexander, Patricia (Frontiers, 2018-03-02)

  The test of relational reasoning (TORR) is designed to assess the ability to identify complex patterns within visuospatial stimuli. The TORR is designed for use in school and university settings, and therefore, its measurement ...

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