Antennae vs. antennas

[butrfly at epix.net]

I do programs for 100+ schools a year from pre-K to College. Do not
sell the younger children short. In most cases "tongue" would not be tolerated
and would inspire a chorus of "proboscis" to arise from the students. Granted
teachers do prepare the kids. As with everthing else, if they enjoy the subject,
tech terms will eventually become easier for them. If you ever dealt with 2nd or 
3rd graders, then you know you better not make a mistake. But they are there to 
learn so let them learn at their pace.
Rick Mikula