Here is a great way to learn more about your band instrument.
Click on this link: Beginning Band Bootcamp
Iowa Great Lakes Lutheran School web site:http://www.iglls.org/
Spencer Community Schools: http://www.spenceriowaschools.com/
IGLLS Band on Pinterest: https://www.pinterest.com/igllsband/
First English Lutheran Church: http://spencer-church.com/
Christ the King Lutheran Church: http://www.ctkspencer.com/
Note Trainer: http://www.childrensmusicworkshop.com/musictheory/trainers/html/id82_en.html