In this lesson, students will investigate the nature of radioactivity and the effect of both distance and shielding materials on different radioactive sources using a Geiger-Muller tube with a counter ...

A DuPage County jury on Tuesday found a former Bartlett High School chemistry teacher guilty of reckless conduct for pouring liquid nitrogen on a student and causing injuries during a science ...

YORKTOWN HEIGHTS - PVC pipe, duct tape, zip ties, screws, small buoy floats and motorized propellers — these were the materials science teacher Patrick Burke handed his class to make underwater ROVs, ...

Teachers voiced frustration over being assigned unfamiliar subjects, sparking concern about training gaps and classroom effectiveness under the new curriculum In a video, they decried heavy workloads ...

A former Upper West Side science teacher who torched two kids with a fireball during a dim-witted experiment has landed a plum job instructing educators — on science-teaching techniques. Anna Poole, ...