ER, Z. Et Al. 2021. Developing the an Estimation Skills Self-Efficacy Scale: Validity and Reliability (Not: Ortaokul öğrencileri için) . NTERNATIONAL ONLINE CONFERENCE ON MATHEMATICS EDUCATION May 26-29, 2021 Istanbul / TURKEY , (İstanbul, Turkey).

ER, Z., DİNÇ ARTUT, P., & BAL, A. P., (2021). Developing the an Estimation Skills Self-Efficacy Scale: Validity and Reliability (Not: Ortaokul öğrencileri için) . NTERNATIONAL ONLINE CONFERENCE ON MATHEMATICS EDUCATION May 26-29, 2021 Istanbul / TURKEY, İstanbul, Turkey

ER, ZÜBEYDE, PERİHAN ARTUT, And AYTEN PINAR BAL. "Developing the an Estimation Skills Self-Efficacy Scale: Validity and Reliability (Not: Ortaokul öğrencileri için) ," NTERNATIONAL ONLINE CONFERENCE ON MATHEMATICS EDUCATION May 26-29, 2021 Istanbul / TURKEY, İstanbul, Turkey, 2021

ER, ZÜBEYDE Et Al. "Developing the an Estimation Skills Self-Efficacy Scale: Validity and Reliability (Not: Ortaokul öğrencileri için) ." NTERNATIONAL ONLINE CONFERENCE ON MATHEMATICS EDUCATION May 26-29, 2021 Istanbul / TURKEY , İstanbul, Turkey, 2021

ER, Z. DİNÇ ARTUT, P. And BAL, A. P. (2021) . "Developing the an Estimation Skills Self-Efficacy Scale: Validity and Reliability (Not: Ortaokul öğrencileri için) ." NTERNATIONAL ONLINE CONFERENCE ON MATHEMATICS EDUCATION May 26-29, 2021 Istanbul / TURKEY , İstanbul, Turkey.

@conferencepaper{conferencepaper, author={ZÜBEYDE ER Et Al. }, title={Developing the an Estimation Skills Self-Efficacy Scale: Validity and Reliability (Not: Ortaokul öğrencileri için) }, congress name={NTERNATIONAL ONLINE CONFERENCE ON MATHEMATICS EDUCATION May 26-29, 2021 Istanbul / TURKEY}, city={İstanbul}, country={Turkey}, year={2021}}