Nerd ABCs

A new idea for the classroom alphabet - great for those aspiring young scientists.  I can think of a few former students who would have known the meanings of many of these!
    
"Is your baby a nerd? Of course not, there's no such thing as a nerd baby and everyone knows that labeling children is bad and wrong. But if you're a nerd or a geek or heaven forbid a chemical engineer,there's a good chance that your baby will grow up to be at least a little bit nerdy. I mean, the genetics are there.. so why fight it?"