This document discusses various online tools that can be used in the classroom to engage students and support learning. It describes tools like Google Translate and Image Labeler that allow students to practice vocabulary, as well as Wordle for presenting and revising vocabulary. Moodle is mentioned as a way for teachers to stay connected with students and assign homework. Other resources highlighted include Delicious for finding supplementary materials, Slideshare for sharing presentations, and Screenhunter and Irfanview for creating classroom activities and materials. Wallwisher is presented as a potential tool for student comments and reflections.