Number theory in mathematics education research: perspectives and prospects / Rina Zazkis and Stephen R. Campbell
Understanding elementary number theory in relation to arithmetic and algebra / Stephen R. Campbell
What makes an example exemplary: pedagogical and didactical issues in appreciating multiplicative structures / John Mason
For the beauty of number theory / Nathalie Sinclair
On the path to number theory: repeating patterns as a gateway / Rina Zazkis and Peter Liljedahl
Learning by teaching: the case of Sieve of Eratosthenes and one elementary school teacher / Roza Leikin
Learning elementary number theory through a chain of discovery: preservice teacher's encounter with pentominoes / Peter Liljedahl
The number-theoretic experience of 12- to 15- year-olds in a calculator environment: the intertwining coemergence of technique and theory / Carolyn Kieran and José Guzmán
Learning number theory concepts via geometrical interactive computerized setting / Ilana Lavy
Overlooking number patterns in algorithmic problem solving / David Ginat
Revisiting algebra in a number theoretical setting / Jennifer Christian Smith.