This paper focuses on students' mathematical discourse emerging from interactions in the
digital environment GeoGebra, in which one can construct virtual objects that realize …

Students' motivation to learn mathematics often declines during the middle grades. How do
we keep students engaged with learning mathematics as it gets more complex? One way is …

The study discusses the development of theoretical ideas and constructs related to digital
microworlds within the mathematics education community and their implications for …

The act of explaining can help students to develop new understandings of mathematical
ideas, construct rules for solving problems, become aware of misunderstandings or a lack of …

This paper explores how mathematicians build meaning through communicative activity
involving talk, gesture and diagram. In the course of describing mathematical concepts …

This study focusses on high school students' written discourse about their experiences in a
dynamic interactive digital environment in which functions were represented in one …

The political changes in the USSR and Russia almost coincided with the beginning of an
unprecedented leap in the development of information technologies in the country (and to a …

We are surrounded by data and data visualizations in our everyday lives. To help ensure
that students can critically evaluate data—and use it to promote social justice—this book …

Initial research has shown that simulating data from models created with computer software
may enhance students' understanding of concepts in introductory statistics; yet, there is little …

Using children's literature to support mathematics instruction has been connected to positive
academic outcomes and learning dispositions; however, less is known about the use of …