SpringerLink (Online service), Zaslavsky, O., & Sullivan, P. (2011). Constructing knowledge for teaching secondary mathematics: Tasks to enhance prospective and practicing teacher learning. Springer US Imprint: Springer.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSpringerLink (Online service), Orit Zaslavsky, और Peter Sullivan. Constructing Knowledge for Teaching Secondary Mathematics: Tasks to Enhance Prospective and Practicing Teacher Learning. Boston, MA: Springer US Imprint: Springer, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSpringerLink (Online service), et al. Constructing Knowledge for Teaching Secondary Mathematics: Tasks to Enhance Prospective and Practicing Teacher Learning. Springer US Imprint: Springer, 2011.
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