A classe de música de segon hem fet experiments sobre la propagació del so. #millorambmúsica #pompeufabravng
by pompeufabravng 5 years ago | via Instagram



What if teachers could dramatically reduce the amount of time they spend reviewing and correcting student work and actually see better results in terms of student learning? - - - #learning #instagood #culture #teachersofinstagram #teachersfollowteachers
by officialascd 7 years ago | via Instagram