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Andrea Hernandez studied the multiplication table nearly every day during the summer between her third and fourth grade years. Sitting at her family’s kitchen table in Dallas while her mother prepared dinner, she printed the arithmetic over and over in a yellow, spiral-bound notebook. When she started at a new school in the fall of 2012, she breezed through the timed math tests. From then until the coronavirus hit, when she was a 16-year-old precalculus student, Hernandez shined in the classroom.

Then, like millions of other students across the country, Hernandez was forced to shift to learning online. For the rest of her junior year and most of her senior year, she learned from a laptop in her family’s living room, with her younger sibling taking Zoom classes down the hall in their shared bedroom.

She felt she lost her muscle for being a student. The standards for online learning during her junior year weren’t just lower than they had been in the classroom, she said, “the standards weren’t even there at all.”

“It was really hard for us emotionally, because we know the stakes for our students. Their failure is my failure.”

Uri Treisman, mathematics professor, University of Texas

By a slim margin, Hernandez, a math major, failed the math placement exam that would have landed her a seat in calculus in the fall as a freshman at the University of Texas at Austin. She retook precalculus and earned an A. Now, she spends four days a week in an unusually small seminar-style calculus class with 31 other aspiring mathematicians and engineers.

“I want to say it’s going good so far but, you know, there’s just some things where I look at them and I’m just like, ‘where’s the math? I just see letters,’ I don’t understand anything,” Hernandez said. “I’ll just sit there, kind of lost.”

More than 20 of her classmates took the larger, lecture-style class last fall, and failed.

Many students whose last years of high school were disrupted by the pandemic are struggling academically in the foundational college courses they need to succeed later in their academic and professional careers. Professors and students say the remote learning that students were stuck with during the pandemic wasn’t as good as what they would have had in person. The students were also often distracted — trying to learn while grappling with health, financial and family stressors.

Freshman calculus students at the University of Texas at Austin work together in small groups to master calculus concepts they will need later in college and their careers. Credit: Erika Rich for The Hechinger Report

Now, after two years of cobbled-together pandemic learning, many college students not only are less prepared than they should be, they’ve forgotten how to be students.

And more underprepared high school graduates are likely to be coming right behind them, putting unprecedented pressure on faculty, counselors and advisers.

Hernandez’s math professor, Uri Treisman, is nationally known for his techniques and philosophies for teaching calculus. He said the fall 2021 semester of first-year calculus was the most difficult he’s had in his 50-year career.

His students were making basic errors in algebra and trigonometry from the beginning. Despite Treisman doing all he could to help them succeed, about 25 percent of his students failed in the fall — compared to 5 percent in an ordinary year.

Instead of emails from students asking for letters of recommendation, Treisman’s inbox was flooded with emails from students anxious to retake his class, apologizing for a poor performance and for being unprepared.

Uri Tresiman, a calculus professor at the University of Texas at Austin, said the fall semester was the most difficult in his 50-year career, as students struggled to keep up because the pandemic had disrupted their high school learning. Credit: Erika Rich for The Hechinger Report

“It was really hard for us emotionally, because we know the stakes for our students,” Treisman said of himself and his co-professor, Erica Winterer. “Their failure is my failure.”

From the tiniest kindergarteners to college-ready high school seniors, nearly all students had their education disrupted starting in March 2020. As a result, the full scope of the college unpreparedness problem is not yet known.

Even so, educators and experts worry that students from historically underserved backgrounds — often low-income students and students of color — could be disadvantaged even further by the disruptions. Economic fallout from the pandemic hit low-income Americans, people of color and people without college degrees the hardest, so students from families in these groups are more likely to come to college having faced greater challenges over the past two years than their peers.

“Here and everywhere around the world, the wealthy are concerned and nervous about the futures of the children, and they’re investing heavily in ensuring their children have an advantage,” Treisman said. “So, that nervousness requires that those who care about equity work much harder.”

Related: Covid dimmed college prospects for high school students who need help

Even in a normal year, Treisman said, students don’t all show up with the same level of preparedness or knowledge base. But because of the pandemic, his students are contending with different stresses than they otherwise would be.

Hernandez, for example, was taking her 12th grade math class via Zoom in her family’s living room when her father returned from work hours early, visibly upset. She followed him into his bedroom where he told her that her grandfather, who lived in San Luis Potosí, Mexico, had died of COVID-19.

She had leapt up from her makeshift desk so quickly, she hadn’t turned off her camera or taken off her wireless headphones. When she learned of her abuelito’s death, the math lesson was still playing in her ears.

For students like Hernandez, it was hard to focus on education when their loved ones were facing life-threatening illness, financial strife, child care uncertainty or general instability because of the pandemic. Often, school days became about just about getting by rather than excelling.

Other students faced barriers of access. Before the pandemic, Halil Hamscho, who took Treisman’s introductory calculus course last fall, commuted daily from his family’s home in Matamoros, Mexico, to school in Brownsville, Texas. In March 2020, his twin brother became his only classmate.

Freshmen at the University of Texas at Austin are struggling to keep up in foundational math classes after having had their high school education disrupted by the pandemic. Erika Rich for Hechinger Report Credit: Erika Rich for The Hechinger Report

They worked from a white folding table they’d bought at Walmart, sharing one laptop for the end of their junior year and the entirety of their senior year. If one was using the computer, the other would have to join class from his smartphone, which made it difficult to see his peers or anything the teacher might have been demonstrating on the screen. Sometimes, their mother would bring home her work computer so that both boys could have a device to work on.

Hamscho graduated as the valedictorian of his high school class, although he said the education he received during the pandemic was “watered down.” His grades didn’t betray his lack of understanding, but he felt he was just “regurgitating information,” especially in math. He earned an A in his AP calculus course, but scored a 2 on the AP exam, which required him to retake the course in college.

An aspiring mechanical engineer, Hamscho failed his first college calculus exam before he formed a study group. He eventually earned an A in Treisman’s class.

Related: Hundreds of thousands of students still can’t access online learning

In a typical year, about 2 to 4 percent of Kristin Patterson’s genetics students at UT Austin are unable to pass her course. Last fall, about 20 percent of students failed. She said she noticed right away that they were struggling, and her worries were confirmed three weeks into the semester, when she scored the first exam. The rest of her students, she said, were just as prepared and engaged as they have been in years past.

Patterson, an associate professor of instruction, said that the college does not yet fully understand how the pandemic has affected student preparedness, but that some trends are emerging.

Because of how quickly the pandemic hit, most educators across the country were caught off guard, trying desperately to convert their in-person curriculum overnight into something that would work online.

And many educators, both in high school and college, had trouble accurately assessing their students’ progress.

Erica Winterer, a doctoral candidate and professor at the University of Texas at Austin, works with freshman calculus students. Credit: Erika Rich for The Hechinger Report

Patterson suspects it’s more difficult to assess students’ understanding of the class material with remote tests and quizzes, where students often can consult more resources. Without reliable indicators of student progress, she said, she’s worried that professors “are just assuming mastery when it may not exist.”

And during the 2020-21 academic year, UT adopted a policy allowing students to designate up to three of their courses to be graded as pass/fail, rather than with letter grades, Patterson said. The standard policy, pre-pandemic, wouldn’t allow students to take advantage of pass/fail grading until they had completed at least 30 credits, which typically excludes first-year students. The emergency policy allowed students to “pass” these classes with a grade as low as a D minus, so students who earned a D grade in a prerequisite course could move on without necessarily having mastered the material.

“It seemed like there needed to be a policy and expectation change in the face of an emergency situation,” Patterson said. “And what that emergency situation resulted in is students who would not normally have passed getting a passing grade and moving on to the next course.”

Beyond the actual classwork, Patterson noticed that her students struggled to adjust to life on campus.

Related: Mandatory advising at colleges looks more like social work

Some students didn’t understand the difference between her class’s main meeting period and a small-group discussion regularly scheduled for another time and place, likely because their first year at UT was so abnormal. After nearly two years of an altered learning environment, they are having to relearn how to interact in a physical classroom, how to socialize, and how to manage the expectations of being a college student at the same time.

Ed Venit, a manager at the education research firm EAB and an expert in student retention and success, said the massive disruption to the education system contributes to what he calls “unfinished K-12 learning.” That means the nature of what is “baseline” or “normal” has changed, Venit said, and colleges will have to adjust.

Current first-year students are unlikely to be the only ones struggling, Venit said. He predicts that students coming out of high school over the next several years will need an unprecedented level of academic support. For higher education, he said, the full impact of pandemic learning conditions in K-12 has not yet been felt.

Last fall, 25 percent of students failed Uri Treisman’s freshman first-year calculus class at the University of Texas; in a normal year, he said, 5 percent fail.

At the University of Maryland, Baltimore County, the rates of students receiving D or F grades or withdrawing from a course are up and math placement-test scores are down. So administrators added more sections of a general college preparedness course to help students develop time management and study skills.

The university is known for its Meyerhoff Scholars Program, designed to prepare students from underrepresented backgrounds for STEM careers. Brad Peercy, a professor and undergraduate program director in the department of math and statistics, said he worries that the pandemic could push more students of color and low-income students from those fields. “That’s definitely the risk,” he said.

At Kansas State University, where first-year students are showing both content and process gaps, they’re being monitored from midsemester onward with an early alert system that uses low grades and missed assignments to identify students who are having a hard time and then connect them with extra resources. At the City University of New York’s John Jay College of Criminal Justice, students whose GPA has fallen below 2.0 are invited to join support groups run by social work interns.

After they had their high school learning disrupted by the pandemic, some freshmen are struggling in foundational courses they will need later on in college and in their careers. Experts worry the setback will hurt low-income students and students of color the most. Credit: Erika Rich for The Hechinger Report

Steve Dandaneau, president of the Association of Undergraduate Education at Research Universities, said educators across the country are worried about what students have experienced over the past two years. They have already begun to see first-year students coming in with significantly less accumulated learning, even if rates of low grades have not dramatically increased, Dandaneau said.

“Beyond such a thin indication of whether students got A’s, B’s or C’s in coursework to real master, real command of subject matter,” in whatever field, “then we would see a less rosy picture.”

Though he thinks the disruption and subsequent unpreparedness can be addressed with the right resources and support for students, these are factors that employers, graduate schools and others will have to consider as the pandemic generation of students moves through the world.

Related: How to plan for a future of education where disruption is the norm

Treisman, having seen his students struggle in the fall, is scrambling to figure out how to help them recover.

“It’s so tempting to lower the standard,” Treisman said. “The big risk, from a teaching perspective, is that I give them a good grade and they’re not prepared for what comes next.”

Not only is he preparing them to take their next calculus course, but he also has to backfill the prerequisites they’ve come to college without, he said.

Uri Treisman, a calculus professor at the University of Texas at Austin, is teaching a special section of freshman calculus for students who are struggling to perform in math after the pandemic disrupted their high school learning. Credit: Erika Rich for The Hechinger Report

After Treisman administered the first exam last fall, Winterer, his co-professor, emailed all the students who failed, asking them to meet with her. She tried to help them develop a plan to get back on track, offering them structured study groups — an intervention that has worked for Treisman and Winterer’s students in the past.

This semester, even though they are teaching a section made up almost entirely of students who failed the course in the fall, Treisman said they never remind them of that.

“I don’t mention they failed. I don’t lower the standard,” he said. “I have to remind them, maybe put a little more energy into reminding them, that they’re really going to be leaders. That they will figure out how to do this.”

For the first 15 minutes of the sections Treisman teaches, he doesn’t mention the equations or formulas the students need to master. Instead, he introduces them to mathematicians and scientists, past and present, and talks them through different potential career paths. It’s a strategy to help them build back their academic identity, he said.

“There’s just some things where I look at them and I’m just like, ‘where’s the math? I just see letters,’ I don’t understand anything. I’ll just sit there, kind of lost.”

Andrea Hernandez, University of Texas freshman

Students who fail courses face other obstacles as well. If their GPAs drop, they risk losing their financial aid, which could make continuing toward a degree impossible. If they move on without being ready academically, Treisman worries that they will feel like they don’t have control over their academics or their lives. They may choose a career path for the wrong reasons.

“It’s control over their lives and their futures that is at stake,” he said.

If his students can’t be successful, Treisman worries that their high schools and communities will be less inclined to send future students to colleges like UT, denying them opportunities that could transform their lives.

Andrea Hernandez, a freshman math major at the University of Texas at Austin, is working to regain her study stamina after losing her drive when the pandemic forced her high school to learn remotely. Credit: Erika Rich for The Hechinger Report

And if as a society, we are unable to help students recover, Venit, the education researcher, said he worries about a large-scale economic hit, and who will suffer the most in that worst-case scenario.

The students whose families were financially stable before the pandemic will be able to bounce back, and those who weren’t — overwhelmingly students of color, first-generation students, rural students — will have a much more difficult time, he said.

“If those folks don’t have the opportunity to advance themselves economically, then this is a rich gets richer situation, and poor stays poor situation,” Venit said. “That reverses the trend that we’ve been trying to do for 20 years in higher education.”

For Hernandez, who is nearly halfway through her second semester at UT Austin, the goal is clear: Pass calculus, finish college and become a middle school math teacher.

To do that, she has to rediscover the girl who, nearly 10 years ago, was always the first to turn in her timed multiplication tests.

Caroline Preston contributed reporting.

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