Online Textbook Access
For online textbook and many other online science resources:
Go through your Launchpad. You can access LaunchPad through the desktop application (if you are on the district's network) or at https://launchpad.classlink.com/rcboe if you are at home.
Then click on McGraw-Hill ConnectEd.
Then click on the E-book.
Table of contents is at the top left if needed.