The document discusses using technology to enhance teaching methods like collaborative group work, literacy groups, and questioning. It describes blending curriculums and using problem/project-based learning supported by online tools. Some tools mentioned are Wikispaces for announcements and projects, Engrade for 24/7 access, Join.me for collaboration, and TypeWith.me for collaborative writing. The document encourages taking a look at the author's classrooms and wikispace as examples of using these free online tools to enhance instruction.