Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleNew Technologies and Education: Constructive, Geometric and Dynamic Introduction of the Derivative Concept.AuthorsCaballero-González, Carlos; Bernal-Rodríguez, JesúsPublicationInternational Journal for Technology in Mathematics Education, 2011, Vol 18, Issue 4, p203ISSN1744-2710Publication typeAcademic Journal