Michael Schoch, Answers questions on Noodle
Unfortunately, I wasn't able to find information on the co-teaching policy at Canterbury Woods Elementary. To learn more about co-taught classroom, as well as to inquire about the methods and philosophies of the special needs teachers, I recommend calling the school at (703) 764-5600. You may try reaching out to other parents, either in person or through social media.
You can also reach out to specific members of the staff, including members of the special education department, by reviewing this directory available on the school's website.
Best of luck! Please feel free to write back with more questions if these resources aren't enough.