61.213—Eligibility requirements.
(2)
Be able to read, write, speak, and understand the English language. If the applicant is unable to meet one of these requirements due to medical reasons, then the Administrator may place such operating limitations on that applicant's ground instructor certificate as are necessary;
(3)
Except as provided in paragraph (b) of this section, pass a knowledge test on the fundamentals of instructing to include—
(b)
The knowledge test specified in paragraph (a)(3) of this section is not required if the applicant:
(2)
Holds a teacher's certificate issued by a State, county, city, or municipality that authorizes the person to teach at an educational level of the 7th grade or higher; or