The remote-learning experiment isn’t going well. This month the University of Washington’s Center on Reinventing Public Education published a report looking at how 477 school districts nationwide have responded to the Covid-19 crisis. Its findings reveal widespread neglect of students. The report found only 27% of districts required teachers to record whether students participate in remote classes, while remote attendance has been abysmal. During the first two weeks of the shutdown, some 15,000 Los Angeles students failed to show up for classes or do any schoolwork. The Philadelphia Inquirer reported that, 10 weeks in, “the Philadelphia School District registers just...