Google provides many free tools that are useful for teachers and students. These tools allow users to create, collaborate, and access documents, presentations, and other files from anywhere. Some key features include Google Drive for file storage and sharing, Google Docs and Slides for creating documents and presentations, and Google Forms for assessments. These tools help address the fear of losing work since files are automatically saved and backed up in the cloud. Teachers can use tools like Google Sites to create class websites, Google Groups for discussions, and Google Translate to translate letters home for parents.