This is a preview. Log in through your library . Abstract ABSTRACT With the increase in available educational data, it is expected that Learning Analytics will become a powerful means to inform and ...

Most people know how to count, but the way we master this ability remains something of a puzzle. Now a formal model of the cognitive basis of counting has been developed. Most people know how to count ...

The first draft of this blog post was written before I published a post on Jan. 22 titled “How Do Academic Libraries Spend Their Money?” That initial post generated some strong reactions on Twitter, ...

This is a preview. Log in through your library . Abstract Research has identified difficulties in students' understanding of concepts of either signed or negative numbers and in operations on these ...