Heating, air conditioning, and refrigeration (HVAC/R ... and administers a variety of credit and non-credit programs that broaden the traditional Miami classroom experience for learners of all ages.

Cold temperatures in the classroom are once again an issue at some ... six schools including Highlands High School experienced HVAC issues. “I'm just going to be blunt. They're lies.

Science teacher Jeffrey Caldwell says he’s put fans in his classroom to try and keep things cool when air conditioning is out ...

However, this technical tweak has since prompted a slew of HVAC glitches districtwide, throttling classroom temps without rhyme or reason. MDUSD teachers have filed more than 90 adverse working ...