#tbt del dia de hoy ➡ Home Insurance Building El primer rascacielos del Mundo estaba proyectado en un principio para albergar una altura de 10 plantas, pero en 1890 se agregaron dos plantas adicionales, llegando a una altura total de 55 metros. . ???? Est
by seproinca 7 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