Vol. 3 No. 2 (2017)

Experiences & Research Articles

• From shear transformations to the Pythagorean theorem

  Rosa Marincola

  14

  • PDF (Italiano)

• Unpaired socks in a dark room. Probability calculation materials for teachers in primary and secondary schools

  Fabio Brunelli, Francesco Chesi

  11

  • PDF (Italiano)

• Basic geometric-trigonometric equalities and problemsolving: Angular Elements

  Panagiote Ligouras

  12

  • PDF