Developing Students’ Geometric Reasoning about the Derivative of Complex Valued Functions Jonathan TroupHortensia Soto-JohnsonRicardo Diaz OriginalPaper 30 March 2017 Pages: 173 - 205
Prospective Mathematics Teachers’ Processes for Solving Optimization Problems Using Cabri 3D Karen HollebrandsSamet Okumus OriginalPaper 29 March 2017 Pages: 206 - 232
Designing a Web-based Learning Support System for Flow-chart Proving in School Geometry Mikio MiyazakiTaro FujitaYasuo Iwanaga OriginalPaper Open access 16 June 2017 Pages: 233 - 256
Exploring the use of 3D Computer-Aided Design and 3D Printing for STEAM Learning in Mathematics Oi-Lam Ng Snapshot 30 May 2017 Pages: 257 - 263