The Brief

An influential committee of the UC Academic Senate weighed in again last month on the contentious issue of how much math high school students must take to qualify to attend a four-year California state university.

It ruled that high school students taking an introductory data science course or AP Statistics cannot substitute it for Algebra II for admission to the University of California and California State University, starting in the fall of 2025.

The Board of Admissions and Relations with Schools or BOARS reaffirmed its position by accepting the recommendations of a workgroup of math and statistics professors who examined the issue. That workgroup determined that none of these courses labeled as data science “even come close” to qualifying as a more advanced algebra course.

Robert Gould, a teaching professor and vice chair of undergraduate studies in the statistics department at UCLA and lead author of Introduction to Data Science, said that he disagrees with BOARS’ decision. The course was created under the auspices of the National Science Foundation through a math and science partnership grant.

“We are disappointed, of course,” he said. “We believe our course is rigorous and challenging and, most importantly, contains knowledge and skills that all students need for both career and academic success.”

But how, then, will UC and CSU ultimately fit popular data science courses like CourseKata, Introduction to Data Science, and YouCubed’s Explorations in Data Science into course requirements for admission? That bigger question won’t be determined until May when the math workgroup will issue its next report.

Data science advocates are worried that BOARS, which commissioned the review, may disqualify data science and possibly statistics under the category of math courses meeting the criteria for admissions. Increasing numbers of high school students are turning to introductory data courses in a world shaped by artificial intelligence and other data-driven opportunities and careers. They see them as approachable alternatives to trigonometry, pre-calculus and other rigorous courses students must take to major in science, technology engineering or math (STEM) in college.

Dozens of high school math teachers and administrators have signed a letter being circulated that will go to the UC regents. It reiterates support for data science and statistics courses and criticizes BOARS for not consulting high school teachers and data science experts for their perspectives.

“Our schools and districts have adopted such courses because they provide an innovative 21st-century experience that excites and engages students, impart tangible quantitative skills needed for a wide variety of today’s careers and academic fields, and offer new ways for students to interact with and learn mathematics,” the letter states.

Pamela Burdman, executive director of the nonprofit Just Equations, agreed in a blog post titled “The Latest in the Inexplicable War on High School Data Science Courses.” “The bottom line is that districts are increasingly offering these courses because they are relevant and engaging for many students who otherwise would be turned off by mathematics,” she wrote.

Will it help or hinder equity?

Critics of substituting introductory data sciences courses for advanced algebra include STEM professors at UC and CSU. Many say they support data science, but not courses lacking the full range of math topics in high schools that students need for STEM or any major requiring quantitative skills. Skipping foundational math in high school will set back the cause of equity for underserved students of color, not advance it, they argue, by creating the illusion that students are ready for statistics, computer science and data science majors when they aren’t. That may force them to take catch-up courses in community college.

“The only way we’re going to diversify STEM fields is to keep historically excluded young students on the algebraic thinking pathway just a little bit longer,” Elizabeth Statmore, a math teacher at Lowell High in San Francisco and former software executive, wrote to EdSource last year. “That will give them the mathematical competencies they will need to make their own decisions about whether or not they want to pursue rigorous quantitative majors and careers.”

Proponents of holding the line on Algebra II and encouraging more students to pursue STEM majors are circulating their own attention-grabbing letter titled Strong Math Foundations are Important for AI. The signers, including Sam Altman, CEO of OpenAI, his nemesis Elon Musk, founder of Tesla, SpaceX and CEO of X, and executives from Apple, NVIDIA, Microsoft and Google, “applaud” UC for maintaining the math requirements.

“While today’s advances might suggest classic mathematical topics like calculus or algebra are outdated, nothing could be further from the truth. In reality, modern AI systems are rooted in mathematics, making a strong command over math necessary for careers in this field,” it reads. “Failure to maintain standards in the mathematical curriculum in public education will increase the gap between public schools — especially those of under-resourced districts — and private schools, hampering efforts to diversify STEM.”

Surprise actions by UC Office of President

For decades, UC and CSU have required that students complete three years of math with at least a “C” — usually in the sequence Algebra I, Geometry, and Algebra II, also called Advanced Algebra – as the math component of A-G, the 15 courses needed for admission. For students taking integrated math, it is Math I, II and III. Both university systems recommend a fourth year of math, and most students take at least that; aspiring STEM majors take two or more additional courses leading to Calculus.

BOARS establishes policies on admissions, but a small office in the UC President’s Office, the High School Articulation Unit, vets tens of thousands of courses that developers and high school teachers submit for approval. Starting in 2014, the unit began authorizing AP statistics and new data science courses as “validating” or satisfying Algebra II or Integrated Math III content requirements. That meant they either built on the content standards that students had covered or would cover in the course.

Although AP Statistics doesn’t cover most Algebra II topics, the rationale for validating it and data science courses — mistakenly so, BOARS determined in retrospect — was that Algebra II includes some statistics, and most teachers never get around to teaching it. That was problematic for introductory data science courses, because the state hasn’t set standards for what should be covered in the courses. The College Board, the creator of AP Statistics, states that the course is designed for students who have completed Algebra II.

During the last few years, the staff in the review office approved the three most popular data science courses in more than 400 high schools. After analyzing the three courses, the UC workgroup professors concluded, “We find these current courses labeled as ‘data science’ are more akin to data literacy courses.”

UC academic committee meetings, including BOARS, are closed to the public. But minutes from the July 2023 meeting indicated that some faculty members were dismayed that the articulation office had validated so many data science courses without their knowledge. “At least one member repeatedly suggested that UCOP has misinterpreted/misapplied the advanced math standard for years — and absent correction, will continue to do so — and so review of all current courses potentially implicated is needed,” the minutes state.

BOARS hasn’t ruled out approving future data science courses that include more advanced algebra as a substitute for Algebra II; the articulation office has validated Financial Algebra for that purpose. BOARS invited course alternatives in a June 2020 statement, saying it saw the expanded options “as both a college preparation and equity issue.”

But data science proponents are concerned that the math workgroup will take the opposite position and recommend that the three introductory data science courses be treated as elective courses for A-G but not fourth-year math courses. Ruling that way, they argue, would discourage future non-STEM majors from taking an alternative quantitative reasoning course as seniors. Such a position would reinforce a narrow view that only courses leading to Calculus are legitimate math offerings in the senior year.

“Revocation of Area C (math) status will significantly reduce our ability to foster students’ statistical and data competency or incentivize enrollment in these programs, at a time when such quantitative abilities are increasingly necessary for functioning personally and professionally in the 21st Century,” the letter to the UC regents says.

Lai Bui, a veteran math teacher at Mills High School in the San Mateo Union High School District, said there’s no justification for treating CourseKata, an introduction to data science course, differently from AP Statistics, which BOARS has qualified as a fourth-year math course. Students in CourseKata use coding to analyze datasets, while AP Stats students use graphing calculators, which have limitations, she said.

UCLA and CSU Los Angeles created CourseKata in 2017 as a semester course for college and as a two-semester course for high schools; otherwise, they are similar, said Bui, who has taught it for four years.

“CourseKata is definitely not data literacy,” she said. “It’s a math course, like AP Statistics, only more real-world connected. I see students succeeding in math instead of thinking, ‘I am not a math person.’”

In 2023, the CSU Academic Senate expressed frustration that UC was approving courses in data science in lieu of Algebra II without consulting it and urged more joint decision-making involving A-G decisions. In January, three CSU professors were added to the 10-member UC math workgroup.

Mark Van Selst, a psychology professor at San Jose State and member of the Academic Preparation and Education Programs Committee, considered CSU’s counterpart of BOARS, said this week he fully supports the decision not to retreat from Algebra II as a base of knowledge. But he also favors qualifying non-traditional fourth-year math courses that strengthen quantitative reasoning. He said he hopes the UC math workgroup drafts standards or learning outcomes for data science to distinguish between electives and advanced math courses.

Gould said he would need to review the possible criteria before deciding whether to revise the content of Introduction to Data Science.

“A data science education is essential for all students, and all students deserve a relevant and useful math education,” he said. “Despite the committee’s decision, we think it’s important that data science and statistics courses continue to qualify as fourth-year math courses.”

Public officials across California are contemplating what to do with dozens of streets, parks and libraries named in honor of civil rights icon César Chávez in the wake of allegations he sexually assaulted two girls and a woman decades ago.

The allegations surfaced in an investigation by the New York Times published earlier this week that sent shock waves across the country.

Chávez, who was head of the United Farm Workers union, is widely recognized as one of the most influential labor leaders in U.S. history, known for founding the union and for leading national boycotts of grapes to improve working conditions for farmworkers.

Chávez died in 1993.

Many state and local leaders, including L.A.’s mayor and county supervisors, suggested changing the César Chávez holiday on March 31 to Farm Workers Day. March 31 was Chávez’s birthday.

In Sacramento on Thursday, Democratic leaders of the state Legislature said they would push for such a change.

“The farmworker movement was never ever about one man,” Assembly Speaker Robert Rivas said at a news conference. “It was built by tens of thousands of workers. People who labored in the fields, people who organized, people who sacrificed and who stood up when it was hard.

“We have a responsibility to remember the movement and to move it forward with integrity.”

Also on Thursday, Los Angeles Mayor Karen Bass signed a proclamation renaming the city's César Chávez Day holiday as “Farm Workers Day.” The city recognizes the holiday on the last Monday of March.

“I grew up as a child admiring the farmworker movement,'' Bass said. “I didn't think I was ever going to eat grapes again because my family boycotted grapes.”

The grape strike, organized in part by Chávez, lasted five years from 1965 to 1970.

Multiple allegations of sexual assault

The New York Times investigation uncovered multiple allegations that Chávez had sexually assaulted girls and women in the 1960s and ‘70s, when he was head of United Farm Workers, including union co-founder Dolores Huerta.

Huerta, now 95, told the Times the rape and sexual assault resulted in pregnancies that she kept secret. Huerta said she gave the children up for adoption after birth.

In a statement, Huerta said in part: “... for the last 60 years [I] have kept a secret because I believed that exposing the truth would hurt the farmworker movement I have spent my entire life fighting for.”

Bass said Thursday she met Chávez once and “thought it was an opportunity of a lifetime.” She said her heart “broke” this week when she heard the allegation that Chávez had raped Huerta.

The mayor said renaming the holiday would allow people “to reflect on how the struggle of farmworkers has elevated working people everywhere.”

She added that the city would need to consider changing the names of buildings, streets and other things named in honor of Chávez.

For example, César Chávez Avenue runs through the heart of the Boyle Heights neighborhood. Several murals of Chávez dot the city.

Bass said she had been in contact with Chávez's family, and they supported her action.

The mayor was joined at the proclamation signing by Councilwoman Eunisses Hernandez, who said in a statement that the farmworker movement has always been about the power of the people, “especially the women whose labor built it and too often went unseen."

“As we honor that legacy, we also have a responsibility to tell the truth about harm and stand with survivors,” Hernandez said.

Councilwoman Ysabel Jurado also attended the news conference. She said the movement doesn’t belong to one person.

“Farm Workers Day honors the workers, families and organizers still in the fields and still fighting for fair wages, safe conditions and dignity,” the statement from Jurado read. “And it recognizes that this movement is carried forward every single day by people whose names we may never know but whose impact continues to define the spirit of Los Angeles.”

Other cities and counties 

Many other cities and counties are considering wiping Chávez's name from public spaces.

L.A. County Supervisor Hilda Solis said she would introduce a motion looking at renaming the county’s César Chávez holiday.

Supervisor Janice Hahn suggested the county consider renaming Chávez day “Farm Worker Day.”

“For those of us who grew up admiring the farmworker movement, today's news is heartbreaking,'' Hahn said in a statement Wednesday. "But as in any other civil rights movement, men were only half the story. The abuses of one man will never diminish the extraordinary sacrifices, accomplishments, and legacy of the women of the farmworker movement.

“It's time we put them first.”

The process for renaming streets and other public structures varies from city to city and school district to school district. It could take months before many cities move to erase Chávez's name from public spaces.

You can follow your city council agenda to keep up with what’s going on, or better yet, reach out to your representatives on the council and county Board of Supervisors to make your voice heard on the issue.

California, along with a coalition of 23 other states and a dozen cities and counties, sued the U.S. Environmental Protection Agency on Thursday for rolling back the scientific finding requiring it to regulate greenhouse gas pollution.

“This isn’t a small technical change,” California Attorney General Rob Bonta said at a press conference in Sacramento. “It’s a sweeping decision that would increase pollution, worsen climate change and put the health of millions of Americans at risk. And it’s not based on any credible science.”

The lawsuit, filed in the U.S. District Court of Appeals for the District of Columbia, seeks to reinstate a 2009 conclusion known as the endangerment finding — that carbon dioxide and other planet-warming gases threaten public health and welfare.

The climate rule served as the scientific basis for the agency’s ability to limit emissions under the Clean Air Act.

The Trump administration finalized the repeal of the endangerment finding Feb. 12. A post on the EPA’s website stated the change would also dissolve restrictions on vehicle emissions and save Americans $1.3 trillion.

“As a result of these changes, engine and vehicle manufacturers no longer have any future obligations for the measurement, control and reporting of GHG emissions for any highway engine and vehicle, including model years manufactured prior to this final rule.”

Sanchez said California’s authority to regulate greenhouse gas emissions under the landmark 2006 Global Warming Solutions Act, AB 32, signed into law by then-Republican Gov. Arnold Schwarzenegger, “remains unchanged.”

Los Angeles, San Francisco and Santa Clara counties also were parties to the suit.

KQED’s Laura Klivans contributed to this report.

California voters are split along party lines on two controversial proposed ballot measures — a billionaire tax and an initiative requiring voters to show government ID when they cast a ballot — according to a new poll.

The survey from UC Berkeley’s Institute of Governmental Studies found 52% of voters backing a proposed one-time, 5% tax on the net worth of billionaires. The money would be used to fund health care programs, which are being cut by the Trump administration; 33% of registered voters said they were opposed and 15% said they are still undecided.

Whether voters back the measure, which is being pushed by a health care labor union, is highly correlated to their partisan leanings: 72% of Democrats said they’d support the billionaire tax if it qualifies for the November ballot, while the same percentage of Republican voters are opposed. Voters with no party preference were more split, with 51% backing the wealth tax.

The voter ID ballot measure is more evenly divided, with 44% of voters in support and 45% opposed. Republican voters said they would overwhelmingly vote “Yes.” Democrats are unified in opposition, with only 19% in support.

IGS co-director Eric Schickler said that while neither measure has qualified yet for the ballot, most voters surveyed said they are aware of the proposals.

“The Billionaire Tax Initiative starts out in a relatively strong position, but with it polling just above 50%, that still leaves room for what will be an intense, expensive campaign,” he said. “The Voter ID Initiative looks like it faces an uphill climb: given the strong Democratic opposition, it needs very strong support among nonpartisan voters, and it currently seems to be falling short. But it is still very early.”

If they move forward, the campaigns around both measures are expected to be expensive and bruising. Democrats are split on the billionaires tax: Gov. Gavin Newsom is opposed, Silicon Valley Rep. Ro Khanna said he’s in support, and many other Democrats — including legislative leaders and candidates for governor — have offered support for the concept but expressed concerns with the details of this proposal.

Some billionaires have already left California, and others, like Google co-founder Sergey Brin, are lining up huge campaign war chests to fight the measure.

And Democrats are gearing up to fight the voter ID measure, which several Southern California Republican lawmakers are pushing. The proposed ballot measure comes as the U.S. Senate debates what’s known as the SAVE Act, a far more draconian voter ID measure.

Backed by President Donald Trump, that legislation would require a passport or birth certificate to register to vote, essentially eliminate mail-in ballots and require states to hand over their voter rolls to the federal government. It already passed the House but is facing a steep climb in the Republican-led Senate.

The poll was conducted between March 9 and 15 among more than 5,000 registered California voters. It has a sampling error of plus or minus 2 points.

The Los Angeles Unified board members who represent schools named for César Chávez are calling for their renaming.

A New York Times investigation published Wednesday found the famed labor leader Chávez sexually abused girls and women including United Farmer Workers co-founder Dolores Huerta.

“In light of this information, we believe it is necessary to move away from traditional César Chávez-centered celebrations and lessons tied to the state holiday and instead prioritize student safety, dignity and truth,” read a statement from board member Kelly Gonez and Vice President Rocío Rivas.

The renaming process would likely take months and include meetings with school staff, students and parents. In the meantime, district leaders and educators are grappling with how the allegations of abuse change lessons about a figure who helped galvanize generations of activists.

“ I think we are all deeply, deeply troubled by the allegations that have come forward over the last couple of days,” said Andres Chait, the acting Los Angeles Unified superintendent.

Chait said that March 27 will continue to be a school holiday (the currently named César Chávez Day, on March 31, falls during LAUSD’s spring break).

A district spokesperson provided a statement Wednesday that said a review of curriculum and resources related to Chávez is underway “to ensure the emphasis remains on the important work of the farmworker movement, not on any one individual.”

How are community members and educators reacting?

Last semester, students at STEM Academy of Hollywood learned about Chávez and the movement to unionize farmworkers in Irene Atilano’s ethnic studies class.

Atilano said students walked into her classroom Wednesday with questions after seeing the allegations of Chávez’s abuse on social media.

“ They were just like, ‘What do you think?’” Atilano said. “And I'm like, 'It doesn't matter what I think. What do you guys think? Let's learn together.'”

Their reactions ranged from “this really sucks,” to a sense of loss.

“This is why we don't try to idolize people,” Atilano said. “We want to make sure that we focus on the community, we focus on the movement.”

Atilano said she plans to teach ethnic studies again and is thinking about how misogyny and patriarchy intersect with political and social justice movements.

“It can be found everywhere,” Atilano said. “I’m trying to see how I can make those connections in the future, but it's a work in progress.”

On March 10, the LAUSD board unanimously approved a resolution recognizing Chávez — one of many such resolutions over the years — and pledging to provide curriculum and resources aligned with the foundation that promotes his legacy, education and economic development. The board last year also passed a resolution honoring Huerta.

In response to LAist’s questions about curriculum related to Chávez, an LAUSD spokesperson provided a statement that said the district is providing additional instructional materials “to support classroom learning, ensuring students continue to engage with themes of leadership, service and social justice in age-appropriate and meaningful ways.”

LAUSD board member Tanya Ortiz Franklin issued a statement Wednesday morning with links to resources related to sexual and domestic violence.

“Just my own team, we’re seven women … and our own triggers, our own stories are coming out,” Ortiz Franklin said. “You can imagine that happening everywhere in homes, in classrooms, the adults having to manage this, and then also, helping students process.”

César Chávez Elementary in El Sereno is one of several schools in Southern California named after the labor leader.

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Fiona Ng

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How would renaming work?

Blanca Juarez was at César Chávez Elementary in El Sereno on Wednesday to pick up her daughter. With a father and grandmother who were both farmworkers, she said she was troubled by the news.

“He was like the only hope in those days — the only one speaking for all of the — and now, well, I don’t know. I don’t know what to say,” Juarez said.

She said it was too soon to be talking about renaming the school.

Gonez and Rivas said they would work with the communities surrounding the elementary school and the César Chávez Learning Academies in San Fernando to identify new names.

In recent years, the school renaming process has included meetings with staff, students, parents and community members and a public vote. The LAUSD board must vote to finalize any name changes.

LAist Deputy Managing Editor Fiona Ng contributed to this story.