Lego WeDo Scratch Goalie02

Getting started using the Lego WeDo kit with MIT Scratch (http://scratch.mit.edu) to build a soccer goalie project. We use a Lego WeDo hub, a Lego WeDo distance sensor and a Lego WeDo motor with other Lego pieces for hardware. The scratch software blocks used include: CONTROL - "when green flag clicked", "forever", "if / then / else" MOTION - "motor on", "motor off" OPERATORS - "less than" SENSING - "distance sensor value"