This activity provides an opportunity for students to scan codes with iPods/iPads or web cams. The code will take them to a recording of a sight word. Students can practice reading the words on their chart and locate the word that was read to them. Students could play 4 in a row or cover the mat. This can be done in small groups. We did it whole class with students working in pairs to take turns scanning the code and locating the word. You can cut the codes apart and glue them into bottle caps to preserve them and make them more fun. The codes are color coded to match the mat so they are easier to handle. There are three mats. Each mat has 16 words on it.