Login Hints
Your password should be the last 4 digits of your phone number. If you have forgotten it, click here to look up your User Name. If you have never used the site before, click here to register.

Why do we ask you to register?
Once you register and log in on this or subsequent visits, you will be able to access a host of site features not available to student users. These features include downloadable teacher aids, tests, a database of other EI teachers, and a teachers-only discussion forum. All of these are available through the "For Teachers" page.

Teacher registration also allows you to track the progress and review the work of your students if they are participating in online EI peer review. When students register, they must select the name of their teacher from a list of registered instructors. Through EI's Class Administrator's page, you'll be able to view the bioassay reports and peer reviews of all the students listing you as their teacher.