Concept Learning: Gliffy

Gliffy is a diagramming tool with a robust symbol library supporting the creation of flowcharts, floor plans, technical drawings, user interface wireframes, and network diagrams. Bubbl.us and Flowchart.com are similar tools. With diagramming tools, science teachers could create taxonomic maps with blanks for students to fill-in, or students could develop their own diagrams based on important concepts extracted from texts.