Blogger is a free blogging platform that allows users to easily create and publish weblogs or blogs. Blogs are simple websites composed of informal posts that can include text, images, and videos. Blogger makes it easy for teachers and students to create blogs to share classroom resources, reflections, and collaborate on projects. Some specific ways highlighted that teachers and students can use blogs include sharing lessons, homework, keeping parents updated, having students collaborate and provide feedback on each other's work, and creating digital archives of interviews or local history. An example is provided of a high school calculus teacher using blogs to have students post daily class notes with images and graphs to facilitate online discussion.