The objective of the GeoGebra Step-by-Step Tutorial Series is not only to teach the readers how to use the software, but also to suggest how to use GeoGebra in teaching and learning mathematics. Most of the tutorials are (or will be) linked to related articles containing explanations and proofs about the mathematics discussed in the tutorials.
PicLits.com is a creative writing site that matches beautiful images with carefully selected keywords in order to inspire you. The object is to put the right words in the right place and the right order to capture the essence, story, and meaning of the picture.
Museums are rarely able to exhibit more than a fraction of the material they own, and even then the best stuff is too often sealed off behind glass or mobbed by school parties. There are no such problems on museum websites, where space is unlimited and objects, scanned in high definition, can be browsed in close-up. Here is the pick of the world's collections.
PicLits.com is a creative writing site that matches beautiful images with carefully selected keywords in order to inspire you. The object is to put the right words in the right place and the right order to capture the essence, story, and meaning of the picture.