All of our efforts have been directed toward making SciLinks as easy to use as possible, for kids and adults alike. When you see the SciLinks icon in the margin of your textbook, you simply go to www.SciLinks.org in your Web browser and enter the SciLinks number. If a teacher has registered with SciLinks and would like to track her or his students’ use of SciLinks, the students should register on their first visit and log in on subsequent visits. Otherwise, they can use the site as “guests” and bypass registration and login.

Click image to view full-sized version