Tutoring Was Supposed to Save American Kids After the Pandemic. The Results? ‘Sobering’

Rigorous research rarely shows that any teaching approach produces large and consistent benefits for students. But tutoring seemed to be a rare exception. Before the pandemic, almost 100 studies pointed to impressive math or reading gains for students who were paired with a tutor at least three times a week and used a proven curriculum or set of lesson plans.

Some students gained an extra year’s worth of learning — far greater than the benefit of smaller classes, summer school or a fantastic teacher. These were rigorous randomized controlled trials, akin to the way that drugs or vaccines are tested, comparing test scores of tutored students against those who weren’t. The expense, sometimes surpassing $4,000 a year per student, seemed worth it for what researchers called high-dosage tutoring.

On the strength of that evidence, the Biden administration urged schools to invest their pandemic recovery funds in intensive tutoring to help students catch up academically. Forty-six percent of public schools heeded that call, according to a 2024 federal survey, though it’s unclear exactly how much of the $190 billion in pandemic recovery funds have been spent on high-dosage tutoring and how many students received it.

Even with ample money, schools immediately reported problems in ramping up high-quality tutoring for so many students. In 2024, researchers documented either tiny or no academic benefits from large-scale tutoring efforts in Nashville, Tennessee, and Washington, D.C.

New evidence from the 2023-24 school year reinforces those results. Researchers are rigorously studying large-scale tutoring efforts around the nation and testing whether effective tutoring can be done more cheaply. A dozen researchers studied more than 20,000 students in Miami; Chicago; Atlanta; Winston-Salem and Greensboro, North Carolina; Greenville, South Carolina; schools throughout New Mexico, and a California charter school network. This was also a randomized controlled study in which 9,000 students were randomly assigned to get tutoring and compared with 11,000 students who didn’t get that extra help.

Their preliminary results were “sobering,” according to a June report by the University of Chicago Education Lab and MDRC, a research organization.

The researchers found that tutoring during the 2023-24 school year produced only one or two months’ worth of extra learning in reading or math — a tiny fraction of what the pre-pandemic research had produced. Each minute of tutoring that students received appeared to be as effective as in the pre-pandemic research, but students weren’t getting enough minutes of tutoring altogether. “Overall we still see that the dosage students are getting falls far short of what would be needed to fully realize the promise of high-dosage tutoring,” the report said.

Monica Bhatt, a researcher at the University of Chicago Education Lab and one of the report’s authors, said schools struggled to set up large tutoring programs. “The problem is the logistics of getting it delivered,” said Bhatt. Effective high-dosage tutoring involves big changes to bell schedules and classroom space, along with the challenge of hiring and training tutors. Educators need to make it a priority for it to happen, Bhatt said.

Some of the earlier, pre-pandemic tutoring studies involved large numbers of students, too, but those tutoring programs were carefully designed and implemented, often with researchers involved. In most cases, they were ideal setups. There was much greater variability in the quality of post-pandemic programs.

“For those of us that run experiments, one of the deep sources of frustration is that what you end up with is not what you tested and wanted to see,” said Philip Oreopolous, an economist at the University of Toronto, whose 2020 review of tutoring evidence influenced policymakers. Oreopolous was also an author of the June report.

“After you spend lots of people’s money and lots of time and effort, things don’t always go the way you hope. There’s a lot of fires to put out at the beginning or throughout because teachers or tutors aren’t doing what you want, or the hiring isn’t going well,” Oreopolous said.

Another reason for the lackluster results could be that schools offered a lot of extra help to everyone after the pandemic, even to students who didn’t receive tutoring. In the pre-pandemic research, students in the “business as usual” control group often received no extra help at all, making the difference between tutoring and no tutoring far more stark. After the pandemic, students — tutored and non-tutored alike — had extra math and reading periods, sometimes called “labs” for review and practice work. More than three-quarters of the 20,000 students in this June analysis had access to computer-assisted instruction in math or reading, possibly muting the effects of tutoring.

The report did find that cheaper tutoring programs appeared to be just as effective (or ineffective) as the more expensive ones, an indication that the cheaper models are worth further testing. The cheaper models averaged $1,200 per student and had tutors working with eight students at a time, similar to small group instruction, often combining online practice work with human attention. The more expensive models averaged $2,000 per student and had tutors working with three to four students at once. By contrast, many of the pre-pandemic tutoring programs involved smaller 1-to-1 or 2-to-1 student-to-tutor ratios.

Despite the disappointing results, researchers said that educators shouldn’t give up. “High-dosage tutoring is still a district or state’s best bet to improve student learning, given that the learning impact per minute of tutoring is largely robust,” the report concludes. The task now is to figure out how to improve implementation and increase the hours that students are receiving. “Our recommendation for the field is to focus on increasing dosage — and, thereby learning gains,” Bhatt said.

That doesn’t mean that schools need to invest more in tutoring and saturate schools with effective tutors. That’s not realistic with the end of federal pandemic recovery funds.

Instead of tutoring for the masses, Bhatt said researchers are turning their attention to targeting a limited amount of tutoring to the right students. “We are focused on understanding which tutoring models work for which kinds of students.”

This story about tutoring effectiveness was written by Jill Barshay and produced by The Hechinger Report, a nonprofit, independent news organization focused on inequality and innovation in education. Sign up for Proof Points and other Hechinger newsletters.