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This is to certify that your paper entitled «The Mediating Role of Intrinsic Motivation in the Relationship Between Family Socioeconomic Status and Academic Achievement Among Lower Secondary School Students» was indexed with 10 pages, in the CIVILICA citation database, code COI:HPMECONF14_019, after evaluation and approval of the referees of the "14th International Conference on Interdisciplinary Studies in Health Science, Psychology, Management and Educational Sciences 2026.

While offering our congratulations on the indexation of your paper, please be informed that this certificate is prepared based on the information submitted by the secretariat of the above conference and the information contained in the CIVILICA database, and the accuracy of its content can be inquired at any time through link provided at the bottom of the page or scanning the code image.