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This is to certify that your paper entitled «Strategies to create interest for primary school students Shahid Mazarzahi Sarbaz Elementary school to math lessons» was indexed with 18 pages, in the CIVILICA citation database, code COI:ICPCEE13_062, after evaluation and approval of the referees of the "13th International Conference on Research in Psychology, Counseling and Educational Sciences 2022.

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.