This article deals with the problems of using the Kazakh version of the method of E.F. Zambatsevichene,
modified by L.I. Peresleni, "Verbal subtests" and the anxiety scale (the Children's Form of Manifest Anxiety
Scale – CMAS), modified by A.M. Prikhozhan. To analyze the dynamics of vocabulary and logical thinking
of children of preschool and primary school age, the pre-profile school version of the methodology was
translated into Kazakh and applied to the study of vocabulary and logical thinking of primary school
children. А psychological and pedagogical experiment was carried out with primary school students using
variants of the Verbal Subtests methodology and the Children's Form of Manifest Anxiety Scale (CMAS)
modified by A.M. Prikhozhan, and respondents who were fluent in Kazakh Russian languages. The
experiment was carried out in two stages, at the first stage, the study of the development of verbal-logical
thinking and anxiety in children of 9-10 years old was carried out according to the methodology in the
Kazakh language, and at the second stage the methods were carried out in Russian with children of this age.
The experiment carried out methods in both versions, and the results of the Russian-Kazakh version of the
method were analyzed using mathematical and statistical research methods.