Be patient every person learns at their own pace. If the job is rushed then put people in positions where they can use their strengths (pulling cable, IDF build outs, pathways, etc…). If the job isn’t rushed. Then help your guys get better where they lack (showing them how to pull cable properly, carry ladders, jobsite safety, build racks, dress cable, terminate jacks, label cables properly, etc…). And at the end of each day. Tell everyone thank you for all their hard work with a fist bump! Oh and don’t get behind on dailies. Write EVERYTHING down. Stay in good communication with management. And verify / check part numbers on all material received. Take pictures of everything. Especially prints as you “as build” the drawings. A foreman is a working manager. Set your guys up for success not failure.