Embodied Semiotic Activities and Their Role in the Construction of Mathematical Meaning of Motion Graphs

@article{Botzer2008EmbodiedSA,
  title={Embodied Semiotic Activities and Their Role in the Construction of Mathematical Meaning of Motion Graphs},
  author={Galit Botzer and Michal Yerushalmy},
  journal={I. J. Computers for Math. Learning},
  year={2008},
  volume={13},
  pages={111-134}
}