NEW : `` After September 7 , something 's going to have to change , '' parent says . Striking teachers reconvene this week after weighing proposed deal . And teachers who are rated as `` unsatisfactory and developing '' could potentially be laid off . A judge will consider city 's request to end the strike this week . There have been no classes in U.S. since this week .
NEW : `` After September 7 , something 's going to have to change , '' parent says . Striking teachers reconvene this week after weighing proposed deal . A judge will consider city 's request to end the strike this week . There have been no classes in U.S. since this week .