Group items tagged

"web-based timeline software for creating and sharing history and project planning"

Calcoolate provides users with a simple calculator with advanced expression support, mathematic functions, and history for viewing past calculations.

Scratchpads are an easy to use, social networking application that enable communities of researchers to manage, share and publish taxonomic data online. Sites are hosted at the Natural History Museum London, and offered free to any scientist that completes an online registration form. Scratchpad users include societies, journals, scientists, students and amateurs. Any group with an interest in natural history is eligible for a site and you do not have to have an academic affiliation, or any professional qualification. All you need is a little time, some information you would like to share, and a little experience using the web. You don't need to even be a member of a group, although the best sites are usually those developed by a community who make regular contributions.

The Tree of Life Web Project is a collaborative effort of biologists and nature enthusiasts from around the world. On more than 10,000 World Wide Web pages, the project provides information about biodiversity, the characteristics of different groups of organisms, and their evolutionary history (phylogeny).

"Primary Source provides a variety of resources for teachers through our programs and library. This section of our website offers a large and expanding selection of those resources."