It sees many of us have fun ways to incorporate the symbols into lessons, but there was an overriding feeling that they need to be integrated as far as possible, and not dealt with as a one-off, just on occasion. There are certainly classes where both teachers and students enjoy working with the symbols (for ideas and activities, see below), although skeptics too: “I can understand why you’d find it useful, but I think it’s a personal choice. Never felt the need to use it myself.”