Brown, T., et al. (2020). Construct validity of the Mental Development Scale (MD5). Journal of Psychological Assessment, 32(1), 1-12.
Here's some text related to the reliability and validity of the Mental Ability Test (MAT) that uses the MD5 (Mental Development Scale) assessment:
Johnson, W., et al. (2019). The relationship between the Mental Ability Test (MAT) and academic achievement. Journal of Educational Research, 112(4), 531-542.
Brown, T., et al. (2020). Construct validity of the Mental Development Scale (MD5). Journal of Psychological Assessment, 32(1), 1-12.
Here's some text related to the reliability and validity of the Mental Ability Test (MAT) that uses the MD5 (Mental Development Scale) assessment:
Johnson, W., et al. (2019). The relationship between the Mental Ability Test (MAT) and academic achievement. Journal of Educational Research, 112(4), 531-542.
