As a Pro member you have access to Guided Lessons (which includes games and exercises) for up to 35 students.
If you sign into your account, you can access the dashboard from your account menu by clicking your email address on the top right, or from the "Guided Lessons" tab, there is a link to "Dashboard".
This will take you to your Progress Dashboard for your students. You can add a child by pressing "Add Child." The students can then play the games from http://www.education.com/games/play.
When using Guided Lessons in the classroom, or on multiple computers, we suggest you use “Classroom Mode”. You can enable this in the Classroom Mode. Classroom mode gives you a classroom code to allow your students to play without you having to log into each computer. Students can enter your classroom code from: learn.education.com, and then select their accounts, and play as normal. Your students will be in our "Kid-Safe" Guided Lessons environment and unable to access your Education.com account. Up to 35 students can play simultaneously, and you also have some control over their play, namely the ability to stop them from playing and put them back to the home screen, or send them to a specific Guided Lesson. If you do not want to enable tracking, or are using Guided Lessons in a computer lab where it is impractical to enter all the students, you can create one student such as ‘user’ or ‘guest’ and have all the students play with this name.