Extension of submission deadline: thematic issue 2026
Due to several requests from potential authors for additional time to refine their manuscripts, we have decided to extend the submission deadline for the special issue of Quadrante dedicated to “Contributions of Mathematics Education Research to Sustainable Development” (call for papers here: https://quadrante.apm.pt/announcement/view/316).
The new deadline for manuscript submissions is July 20, 2026.
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