Niss, M. (2018). Learning difficulties in mathematics. What are their nature and origin, and what can we do to counteract them?
Chicago Style CitationNiss, Mogens. Learning Difficulties in Mathematics. What Are Their Nature and Origin, and What Can We Do to Counteract Them? 2018.
Cita MLANiss, Mogens. Learning Difficulties in Mathematics. What Are Their Nature and Origin, and What Can We Do to Counteract Them? 2018.
Atenció: Aquestes cites poden no estar 100% correctes.