To log in to the Imagine Language & Literacy Open a supported web browser and go to app.imaginelearning.com. Enter the student username, password, and Site Code (if necessary), then click Save to store the Site Code. Click Log In. Click Allow to grant microphone permissions when you see the Use your microphone pop-up dialog box. You can create a bookmark for the web app that eliminates the need for initial authentication. If that process is not in place, students must enter and save a Site Code the first time they log in.