He received his Ph. D. in Science Education from The Florida State University in 1973 .
Penick received his B.S. in zoology and chemistry ( 1966 ) and his M.A. in biology education ( 1969 ) from the University of Miami .
Penick received Penick 's Ph. D. in Science Education from The Florida State University in 1973 .
Penick received his B.S. in zoology and chemistry ( 1966 ) and his M.A. in biology education ( 1969 ) from the University of Miami .