Dallas’ Perot Museum of Nature and Science just launched its second TECH Truck. Designed to take science to the streets, the truck recently visited UNT’s campus in South Dallas.
Middle school girls in a summer science program are assembling pre-cut wood using nuts bolts and screws. They’re getting help from the Perot Museum’s TECH Truck educator, Michael Hughes.
He explains what’s happening. “And so today we’re building trebuchets.”
“We built a … treb … boo … a trebuchet …” says one of the middle school kids, speaking...