When Roby steps onto a Yellow tile, it turns left, when it steps onto a Red tile, it turns right, when it steps onto a Grey tile, it goes straight on. Press R to reset the grid, press S to shuffle the tiles. Click on the three tiles to the left to select a color, and then click on the tiles you want to turn of that color. Click on a letter to chose starting point for Roby. Press SPACE to make Roby move across the grid.
CodyColor http://codemooc.org/codycolor Unplugged coding activity proposed for the first time in Urbino during the Summer School of Coding 2018. The game dynamics and a prototype Scratch project were developed under my supervision by Cristian Carboni and Elena Indio, from Laurana High School, during their ASL-internship at the University of Urbino. This Scratch project was prepared on October 10, 2018, and collectively used during an interactive webinar by more than 8,000 young people.
