The document discusses various online tools for building learning environments, including Moodle for delivering course content, rubrics for assessment, Google Docs for collaboration, polls and surveys for student feedback, Glogster for interactive posters, and Time Toast for timelines. It provides examples of how these tools were used to create an online Moodle course, rubrics, lessons, surveys, and a personal timeline Glog for sharing experiences from Grand Canyon. The author found creating an online learning environment to be a new experience that they worked through through trial and error, and they especially enjoyed making a Glogster to present projects.