Focusing mainly on children aged 10 to 17, organizations including the Da Vinci Science Center in Allentown, Pa.; and Stihl, a maker of chain saws and other outdoor power equipment in Virginia Beach, Va., run camps that let students operate basic machinery, meet workers and make things. ...
Blakeslee, Lehighton, Jim Thorpe, Danielsville, Palmerton, Slatington, Walnutport, Lake Harmony, Saylorsburg, Shawnee, Scranton, Brodheadsville, Tannersville, Stroudsburg, Hazleton, Tamaqua, Allentown, Bethlehem, Easton, Whitehall, Northampton, Fogelsville, Nazareth, Laurys Station, Center Valley And Beyo...
For both trials, the unfumigated site was rotovated prior to bed formation, and 15 cm high × 61 cm wide raised beds with 1.7 m center to center spacing were formed and covered with 1.5 mil black plastic (Filmtech Corp., Allentown, PA, USA) in mid-May 2012 for Trial 1 and in ...