• To Access our online textbook on a PC go to:
    We now have ACTIVE Student Passwords for the online book:
    User: gt.whatever your GISD user name is---be sure to put gt. in front of your user name.
    Password: Whatever your GISD Password is.
     The REDEMPTION CODE you will need to enter IS AS FOLLOWS:
    For access on tablets and smartphones download the Connect ed App from Mcgraw-Hill from either the Apple Store,Android Store or Google Play.
    *For best results on the computer use either Chrome or Firefox
    *When using the App, book chapters will download individually as a PDF