Profile David Avery State: California City: Vacaville Zip Code: 95687 Are you currently teaching? : Yes What grade do you teach?: High School/Secondary Other: Air Force JROTC How many years have you been teaching?: 10 United States "Loading..." Last activity: on 10/01/2016 Joined: on 24/12/2015 daveryca Design quotient Earn DQ points by participating in a challenge. What are (DQ) Points? DQ points are a measure of your contributions, they correspond to how active you are in the Research, Ideas and Evaluation phases of a challenge.