Effect Employing the PDEODE Six-Dimensional Strategy in Developing Mathematical Connection Skills and Mathematical Knowledge Management among Tenth-Grade Science Students. cbej [Internet]. 2026 Jul. 26 [cited 2026 Jul. 29];32(136):196-219. Available from: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/15365