Why Ban and Block When You Can Empower and Engage Students with 21st Century Tools? An Educational Technology Blog by Oakfield-Alabama Schools K-12 Director of Instructional Technology and Canisius College Online Adjunct Professor Rob Zdrojewski.
I was totally impressed by this free calculator app called My Script Calculator! It takes the concept of a calculator to a whole new level. You use your finger to "draw" out any equation and it automatically converts your handwriting to text and numbers.