A teacher in Idaho is grossing out the internet with the "disgusting" — and effective — way she taught her students about the importance of classroom cleanliness. Jaralee Metcalf, a behavior ...

IDAHO FALLS, Idaho - A science experiment showed students in one Idaho classroom that importance of washing their hands. Teacher Dayna Robertson, 38, and behavioral specialist Jaralee Metcalf, 23, ...

IDAHO FALLS, Idaho — Just in time for flu season, a teacher in Idaho did a little experiment to show her students the importance of washing hands and sanitizing workspaces. Vaccines are still ...

With cold and flu season upon us, a couple of elementary school teachers decided to try a hygiene science experiment that they hoped would encourage students to wash their hands and spread fewer germs ...

KALAMAZOO, Mich. — A viral science experiment creating moldy bread could be the motivation you need to wash your hands during flu season. Newschannel 3 recreated an the experiment from a viral ...

IDAHO FALLS, Idaho (WJW) — A behavior specialist at an elementary school in Idaho is going viral after showing social media the effects of not washing their hands. Jaralee Metcalf wrote on Facebook ...

IDAHO FALLS, Idaho - A science experiment showed students in one Idaho classroom that importance of washing their hands. Teacher Dayna Robertson, 38, and behavioral specialist Jaralee Metcalf, 23, ...

IDAHO FALLS, Idaho — Just in time for flu season, a teacher in Idaho did a little experiment to show her students the importance of washing hands and sanitizing workspaces. Jaralee Annice Metcalf did ...