1. Q-methodology as a phenomenological research method;Adams;Existential Analysis,2007
2. Lecture-free high school biology using an audience response system;Barnes;The American Biology Teacher,2008
3. Using student response systems in lecture-based instruction: Does it change student engagement and learning?;Blood;Journal of Technology and Teacher Education,2008
4. Helping teachers work effectively with English language learners and their families;Chen;The School Community Journal,2008
5. City Data 2009 http://www.city-data.com/city/Woodburn-Oregon.html