If you want to share your ideas about teaching, this blog accepts guest post about teaching and learning k-12 mathematics and other issues relating to mathematics teaching. Articles about teaching
Learning research study module on analyzing understanding of function
Just recently the National Centre for Excellence in the Teaching of Mathematics (NCETM) of the UK released a set of learning research study modules to support continuing professional development of mathematics
Google+1
This post is not about mathematics teaching but about how you can help Mathematics for Teaching to show up in the first page of Google search when teachers in your network
How to scaffold problem solving in geometry
Scaffolding is a metaphor for describing a type of facilitating a teacher does to support students’ own making sense of things. It is usually in the form of questions or additional