Google Classroom allows teachers to post announcements to which feature?

Google Classroom provides a dedicated feature called the Stream, which serves as a centralized location for communication between teachers and students. This feature allows teachers to post announcements, share important updates, and engage with students in a timely manner. The Stream displays these announcements in chronological order, making it easy for students to see the latest information and participate in discussions.

This real-time communication tool enhances the classroom experience by fostering interaction and keeping everyone informed about class activities. While other options may include forms of communication, they do not offer the specific functionalities and organized layout dedicated to announcements that the Stream does.