Note: files in each of the following sections are hosted by Dropbox. No Dropbox account is required to access the files, but for a better experience you may create a free Dropbox account to download or save the files to your Dropbox. If Dropbox is blocked in your school district, please work with your IT department to enable access. Alternately, you may access curriculum files another way (Google Drive, Kindle, Paperback -- options available at the "Curriculum" link above).