LoR from a 10th Grade Teacher?

<p>Does it matter that I'm having my LoR written by a teacher from 10th grade? I've readily associated with him after the course I took with him (AP Computer Science A), and I am considering TAing one day per week for his class next year.</p>

<p>The other LoR is from my German teacher (who I've had from 9th to 12th grade). (As a result, I would have one LoR with a math/science background and one LoR with a humanities background.)</p>

<p>Also, are there certain schools I CANNOT apply to because of my computer science teacher's (10th grade) LoR?</p>

<p>Thanks so much in advance!</p>

<p>Colleges generally suggest a LoR from a teacher from 11th grade, but what really matters is that the teacher knows you well enough to be able to write you a good rec. If you feel this teacher is the best choice then go for it.</p>