Now there’s an odd title – the link is the tools I have used recently.
Diigo because I can save and organise my numerous bookmarks as well as using the research tools for highlighting web pages and adding notes to annotate. Diigo’s facility to create lists is so useful; my latest list on Rich Tasks (Mathematics) puts together some useful links. Most if not all readers will know of nrich, but perhaps not so well known is the New Zealand Problem Solving site which as well as numerous problems with teachers’ notes has guidance on problem solving strategies.
WordPress because it is easy to use, looks great, always reliable and I can share information so easily with my students and with other teachers. What is made available free is superb – I couldn’t resist their new theme, Greyzed (there have been many recently) for my blog with useful links for students.