; If you have a Gizmos account already, select Login Now to Enroll and enter your username and password. Gizmos Classes & Rosters. Enter the Class Code at the bottom of the login window and select Enroll in Class. What is a Class Code? The student will get two choices: I already have an ExploreLearning account, Login Now to Enroll If you do not know your Class Code, please consult the teacher of the class. ... Enrolling Students Using Student Self-Enroll Class Codes. Students can self-enroll in your class. To enroll in a Gizmos class with a Class Code, select Login/Enroll in the main navigation bar. Just provide them with the Class Code and the Gizmos web address, explorelearning.com.On the website, they should select Login/Enroll and enter their Class Code.. The student will get two choices: I already have an … Students can self-enroll in your class. Removing Students From a Class Roster in Gizmos. They can … To enroll in a Gizmos class with a Class Code, select Login/Enroll in the main navigation bar.. Each ExploreLearning class has a unique Class Code for distribution to students. Just provide them with the Class Code and the Gizmos web address, explorelearning.com. ... All other Gizmos are limited to a 5 Minute Preview Get a 5 Minute Preview of all other Gizmos. Gizmos. If you do not have an account, select Register Now to Enroll. If you have a Gizmos account already, select Login Now to Enroll and enter your username and password. Enter the Class Code at the bottom of the login window and select Enroll in Class. On the website, they should select Login/Enroll and enter their Class Code..