The mental age (MA) is the mental age at a certain chronological age and reflects a child’s intellectual development. In particular, MA represents children’s performance in tasks that are typically solved by older children. You're using a browser that isn't supported by Feysbuk, so we've redirected you to a simpler http://onedio-test29746.aboutyoublog.com/15888640/benim-onedio-test-başlarken-Çalışmak