Wednesday, March 18, 2026

Accelerating Returns Redux

This morning, I asked Grok the following question:

I wrote this speech in 2009.
Analyze it for accuracy and voracity of my predictions.
Think deeply about it and compare it with the state of accelerating returns today.


Here is the speech:

"Good afternoon and thanks for having me here back. 
Last August, I presented a speech to the faculty and staff of Parkland College as is expected of the president every year, and I thought I would share some of the things I was thinking about.
Last August, I was thinking about a couple issues in particular….the concept of what is being called “Accelerating Returns” and I’ll define what that means in a couple minutes…but, I talked about this notion of accelerating returns and what it means to be an educated person these days.

Actually, this notion goes way beyond Parkland College. 
Directly and indirectly, everyone in this room is impacted in some way, large or small, by what happens in our High School, at Parkland College and the University of Illinois, and how each one of you chooses to interact with your environment, your families, and your places of employment.

I’ll begin with an observation about what it means to be “educated”.

I’m sure we can all agree that the educated person should have an understanding of history and social issues, an appreciation of literature and poetry, be able to deal with matters of economics, understand scientific principles and the basics of mathematics…oh, and it is really good if you can speak more than one language.

Actually, between 60 and 75% of the rest of the world already speaks more than one language…and we seem to be the exception.

But actually, those descriptors were used to develop the high school curriculum in the United States…in 1892.
Those objectives were mandated for anyone that wanted to attend a university. 

And today, with a few exceptions…
our ideas about what it means to be an educated person…are virtually the same…as they were in 1892. 

And my question to you this afternoon, “what has changed in the last 117 years that has impacted those objectives?” 

Let me say differently, “what actually is the future for which we prepare our students?“

And when I say “our students”, I should clarify what I mean. They are you. They are your children and your family members, and your neighbors…some 250,000 graduates of Parkland College, of which 96% still live and work in our community.

In fact last year, 36% of the graduating class from the 25 high schools that are within our district, came to Parkland College.
And today, the topic of education seems to be at the tip of every politician’s tongue…as an issue of critical importance, but rarely, if ever, does the question come up, about what it means to be educated, especially in the context of the future.

What does it mean to be an educated person today…or in 5 years?

We experience massive transformations, politically, socially, and scientifically, almost on a daily basis, but those transformations are rarely discussed in the context…of what it means to be an educated person. 

 Certainly, we at Parkland College are not educating our students to work or to live in the nineteenth century, yet, we continue to idealize this notion of an “optimal path” with respect to high school students. 

Today, everyone is considered “college-bound”, until proven otherwise. And College bound is code for university prep curriculum shades of 1892.

My premise today is that it is going to change, and in fact, it already has. 

Now, you may or may not agree with my premise, so for those of you that are skeptical, please allow me to provide some context.
What’s going to change and when? 

What’s likely to be out-sourced or made redundant?  
What will happen to these United States, the American dream, our Democracy, and our lives in this largely…insulated part of the country?

Let’s start with accelerating returns.
 

Do you sometimes feel like the pace of change is accelerating?
That our world, our society, and our technology, is advancing at nothing less than a breakneck pace?

That is because it is. And there is a name for it. It’s called the Law of Accelerating Returns.

Although you may never have heard of it, there is some measurable evidence that it is indeed true.  Its basic premise goes something like this:

"an increase in the rate of technological progress throughout history, suggests even faster and more profound change in the future".

Ok, that’s interesting, but what does it mean?
Well, when people think of a future period, say just 5 or 10 years out, we intuitively assume that the current rate of progress will continue into future periods. 

But if you take a look the data in different ways and on different time scales, and for a wide variety of technologies ranging from the electronic to the biological…. the notion of accelerating returns appears to apply.  

Change, progress, advancement…is happening at a faster pace…an accelerating rate.

Ok examples:
Let’s start with the most profound…Human life expectancy. 
In the eighteenth century, technology, in general terms, added a few days…every year to human longevity; 

During the nineteenth century it was couple of weeks…each year; 
And today, we're adding almost a half a year…every year to our life expectancy. 
Look at the number of human genomes mapped per year, number of internet hosts created every 12 months, and decreases in size of mechanical devices (nanotechnology)…the growth curves are exponential.

 
Economics too, total gross domestic product in constant dollars, output per hour of US manufacturers, the percentage of US GDP derived from e-commerce, and the number of US patents granted. 
…a higher degree of change over shorter periods of time.

Oh, and how about education? 
Over the past 120 years, our investment in K-12 education per student and in constant dollars has grown by a factor of ten. 
And we’ve experienced a one hundred fold increase in the number of college students. 
Why? 
Because for the past two centuries, at least in this country, automation has been eliminating jobs at the bottom of the skill ladder while creating new and better paying jobs at the top. 

And it’s caused us to exponentially increase investments in education at all levels.  

Another example. This one deals with computing power, and I’ll describe it in terms of the number of calculations per second an off-the shelf computer can do for one thousand dollars. 


Today, a thousand bucks will buy you a couple of gigaflops (a gigaflop is 1 billion calculations per second)

…this is the equivalent computing capacity of a mouse brain.

For a thousand dollars.

It took us roughly 108 years…1900 to 2008 to go from the very first concept of a  computer….to a mouse brain. 


For a thousand dollars.


In 1961 , to purchase a gigflop of computing power cost in the neighborhood of 1.1 trillion dollars. 


In 2006, a gigflop could be had for a dollar. Today, it’s about 13 cents.

And if everything stays the same, this concept of accelerating returns tells us it will take just 17 years to go from a mouse brain to a human brain. 

That’s 20 million billion calculations per second…for a thousand dollars.


Another 20 years after that, it’s predicted that we will have a device with capacity to compute at a rate equivalent to the entire human collective. 


For about a thousand dollars.


Well, now that seems a little far-fetched, doesn’t it?   


Ok, let’s talk reality.

Today, if you have $65 million dollars lying around you can build a computer that does 10 petaflops or one thousand trillion calculations per second, just like they are building about 15 miles from here at the National Center for Supercomputing Applications.
So, the trick will be in getting from 65 million dollars to one thousand dollars in the span of about 14 years.

Possible? No, probable. 


The law of accelerating returns tells us that $65 million dollars, halved 14 times comes to just under $4000, assuming no amazing scientific advances or economic forces, positive or negative…in 14 years.

That’s pretty close.
So great. What’s the big deal?

We’ll have a big honking computer that can do a lot of calculations really fast. What do we do with it besides make Happy Feet 2 and Shrek, what is it now…4? 

How does it affect us…what does it mean? Good question, thanks for asking.

Example: Human Genome Project


The first Human Genome Project Centers were created in 1990. 

When work began, it was thought that it would take about a hundred years to get the first human genome sequenced, based on the computational power available to the consortium at that time.

Fast forward to April of 2003…13 years later, it was done. And, it cost more than $500 million dollars to sequence that one genome.


Using the same process, but with more advanced computers, a human genome could be decoded for mere $10 million in 2006.


Two years later…February of 2008, a company called Illumina did it in four weeks for $100,000.


Five weeks later, Applied Biosystems, did it in a couple weeks for $60,000.  This is a fantastic illustration of accelerating returns.


But wait…I’m not done.


On February 10th, 2008, yet another company, Pacific Biosciences, claimed that within 5-years, they could complete a high-quality sequence in 15 minutes – all for under $1,000. 


Estimated availability date…2013.


Imagine your baby arriving at home with its complete genetic operating instructions on a DVD. 

Do you think your health insurance provider will pay the $1000 for it…?  You betcha. 

The implications are staggering…what in the world changes when this is possible? 


The short answer…Everything. 


Predictive medicine, gene therapies, and no doubt, a major impact of human longevity.
More technology, more change, more information, more choices. Airplanes can take off and land on their own, the stock markets are monitored with predictive and recursive software systems and doctors routinely use computer-aided diagnostics to care for their patients.

Ok, a short quiz…nod you head this way if you agree with the following statement:

Here it is: “I would do just about anything avoid having an endoscopy.”

For those of you that don’t know what Endoscopy is or have not yet experienced it, you just go along with the folks that are doing this.

Enter the smart pill.

The FDA-approved sensor from Buffalo NY -based SmartPill Corporation, transmits data about pressure, acidity and temperature to a 5 x 4-in. receiver about the same size and shape as beeper. 
Patients carry it around with them for about 24 hours while the pill journeys through their gastrointestinal tract. 

Yes…. swallow a pill and wear a beeper…I can do that. And yes, they are available right now.

I assume that they are disposable.

So what’s my point?


The increasing the complexity of our lives without equal gains in human workers’ competency is a major and growing concern. 


We human beings are not keeping pace well enough to avoid causing disasters due to human error. 

I have an uncle that traveled 400 miles to have the precision of a human-guided robot perform his prostate surgery.

Think about telecommunications traffic, air traffic control, subway management, no more missed pre-cancerous polyps.
And what is the impact of all this technology on our jobs, our lives? 

And two years from now?


Well, in terms of jobs, we all assume that “globalization” and “technology” is what is killing the job market in the United States, and it’s true. It has been for some time.
But today, it seems to happen…faster and affect a whole lot more people…nearly everyone in fact. Vesuvious, AC Humko, Motorola, Yahoo, Meadowboork, Collin and Aikmen, and Baltimore Air Coil to name a few…our neighbors, our kids.
 
Us.


According to MIT Economist Frank Levy, there is a simple rule for deciding if a job is going to last in the U.S. or not.


 “if you can describe the job precisely, it’s gone.”


”If you have a job for which can write rule that says “if this happens, then do that,” and so forth, it can probably be programmed into a computer slash robot or we’ll get someone overseas to do it.”

And he goes on to say that this concept will (and is) disproportionately affecting what he calls the “middle area jobs”.

Low skill jobs that involve a lot of interpersonal contact… those are probably safe for the time being.


High skill jobs that require specialized knowledge, creativity and or proximity to others…safe for now also.


But it’s those that are in between, that that operate under set of rules or decision points…goodbye.
And that’s the reality of it. We can all figure out who is going to do the high skill part, but what about the low?
Here’s an eye opening statistic for you: 75% of recent high school graduates in the Parkland College district need on or more remedial courses before they get to College-level curriculum. 
3 out of every four graduates…
 

What’s going to happen to people that can’t read, write, or compute well? They will be left behind at an accelerating pace also. 
One of our jobs at Parkland is to provide pathways to work and to a decent living – our transfer mission included. 
Because, really, what it boils down to, no matter how lofty and academic goals and our rhetoric, a College education must provide the skills needed to get a job.
So what happens to those jobs that don’t get off-loaded to machines, where do they go?
Yeah, China and India? 
You’ve heard it before...the top 25% of the population in China in terms of IQ is greater than the entire population of North America. 
What’s the quote? China has more honors kids that we have kids.
Yes it is true. China is:

Largest global producer of toys, clothing, and consumer electronics.  Cars, computers, biotech, aerospace, telecom are next.
They have a billion-and-a-half… hard working people…I was there in October. I saw it. China is on the move.
But today,  factory wages start at 40 cents/hour in China. 

October 24th, 1945. That’s when the minimum wage in the US was set at 40 cents an hour.
Today, there are 45,000 Taiwanese Contract Factories. There are 20,000 in Europe, and 15,000 in the U.S.
Between 1995 and 2002, the world’s 20 largest economies lost 22 million industrial jobs.
America lost @ 2 million, mostly to China.

China lost 15 million, mostly to machines. 

But despite America’s shrinking workforce, our overall industrial output increased 50% since 1992. 


Accelerating returns…


Our academic world has become far more competitive, too.


If we aren’t building partnerships and anticipating change we will be irrelavent.  


Through a series of 22 town hall meetings last spring, we have a pretty good idea what our community expects from us. The number one concern is economic and workforce development.

We have heard a desire for help with job creation and retention strategies, diversification of the tax base and help attracting the right kind of industry in every single one of the twenty communities we visited. 
We have a role in that. Our community expects us to have a role.
How we conceive of that role, how rapidly it changes, and what form it might take are for us collectively to figure out.  

Parkland College is the single largest workforce development entity in over 3000 sq miles.

99% of our graduates stay in Illinois and 70% live and work in one of the 66 communities within our district. 
 
Let me leave you with some final thoughts.


The technologies I spoke of and the companies that research and develop them are already in our community, and more are coming every day. 


I went to speak to the companies in the University Research Park recently, and I met the president of a company that deals with something called self-healing polymers. 
In plain terms, his company is designing automotive paint that fixes itself. If it gets scratched, you just wait a few hours, maybe buff it a little bit and, presto. The scratch disappears. 

Nanotechnology.


In the Research Park today, there are 3 biotech, 8 engineering, 12 software, 1 ag tech, and 2 nanotech-based companies. More are on the way.


It is up to us to develop relationship, partnerships, and to prepare a workforce that these companies need to grow and expand their businesses in our district. We know what our mission is.

We train and re-train the workforce these companies need to thrive and expand.

In the last 10 years, we’ve gone from 14,000 to over 17,000 credit students. 

There are an additional 4000 students in community education and the Business Development Center, and another 2500 students accessing bachelor’s degrees from a dozen or so universities on our campus…they’re all growing too. And from the look of the economy, we are likely to see even more natural growth.

Our community needs and priorities are evolving.  
For forty-one years, Parkland College has served hundreds of thousands of students for a very reasonable rate. But during the last decade, we have realized less and less support from the State of Illinois and have been completely shut out of capital dollars that were once available to keep our campus safe, current, relevant, and welcoming. It is clear to me that this situation will not change in the foreseeable future. We have two choices. Do nothing or create our own future.

And unfortunately, it’s human nature to judge the leaking roofs and stained carpeting in otherwise well-equipped labs and classrooms as a proxy for academic quality. There is so much to be done.

We are poised to begin construction of a New Engineering Sciences and Technology facility, a diesel addition, a student services center, and build additions for fine arts. Along the way, we are updating, remodeling, and renovating. Elevators, roofs, carpeting, lights, paint will all be refreshed and repaired.
We have recently completed renovation of a new Health Professions Annex on Mattis Avenue to help address the shortage of skilled nurses and technologists.

Our intentions and our mission revolve around responding to our community needs, to our students needs, and to do our part in keeping the 66 communities we serve, competitive. 
And to an increasing degree, we are on our own. 

Help us, partner with us, and support us…so that we prepare our students…you…in a time of accelerating returns.   Thanks."

Here is what Grok said:

Your 2009 speech is a thoughtful, forward-looking address that draws heavily on Ray Kurzweil's Law of Accelerating Returns (a concept from his work, including The Singularity Is Near). You framed accelerating technological change as a transformative force reshaping education, jobs, longevity, and society—urging adaptation at Parkland College and beyond.

Overall, your core thesis holds up remarkably well in 2026: technological progress has indeed accelerated exponentially in many domains, often beyond linear expectations, driving profound shifts in computing, genomics, automation, and the economy. The "accelerating returns" framework remains influential and largely validated by trends, though some specific timelines and magnitudes you cited (based on 2008-era projections) proved optimistic or partially offset by factors like physical limits, energy constraints, pandemics, and paradigm shifts (e.g., from classical to AI-specialized/quantum computing).
Key Predictions and Their Accuracy

The Law of Accelerating Returns and Exponential Progress
You described this accurately as per Kurzweil: progress isn't linear but exponential, with rates increasing over time across technologies (computing, biotech, etc.).

Today: This concept is still widely discussed and supported. Kurzweil's predictions (e.g., human-level AI by 2029, singularity around 2045) have an often-cited ~86% historical accuracy rate on past forecasts. Exponential trends persist in AI capabilities, though Moore's Law (transistor doubling) has slowed due to physical limits (e.g., ~2-3nm nodes in 2025-2026), shifting toward specialized architectures, efficiency gains, and massive scaling in AI training clusters. Progress feels "double exponential" in areas like AI model performance.

Computing Power for $1,000
2008: ~2 gigaflops (~mouse brain equivalent).
Prediction: Human brain equivalent (~20 million billion calculations/sec, or ~20 exaflops) for ~$1,000 by ~2025 (17 years from 2008).

Further: Human collective scale in another ~20 years.
Today (2026): Consumer hardware is close but not quite there on dense, general-purpose FLOPS. High-end GPUs (e.g., NVIDIA's 2025-2026 models) deliver massive AI-optimized performance (e.g., ~10^15 operations/sec range per ~$1,000 card in sparse/8-bit modes), roughly 15-20% short of Kurzweil's 2023-2025 target for full human-brain equivalence. With used markets or multi-card setups, it's arguably crossed in effective AI compute. Supercomputers reached exaflop scales years ago (far beyond 2008's petaflop systems), but consumer democratization lags slightly. The trend aligns directionally—compute is vastly cheaper and more powerful—but timelines were a bit aggressive.

Human Genome Sequencing
You highlighted dramatic cost drops: $500M (2003) → $100K (2008) → predictions of <$1,000 in ~15 minutes by ~2013. Implications: routine, predictive medicine, longevity boosts.
Today: Costs have plummeted further—whole-genome sequencing is routinely <$1,000 (often $200-600 in 2024-2025 announcements), with some platforms claiming $100-200 or even sub-$100 in high-throughput setups. It's not yet a standard "DVD at birth" for everyone (insurance/equity barriers persist), but clinical use is widespread for diagnostics, gene therapies, and personalized medicine. Your "everything changes" call was prescient—genomics drives biotech advances, though full gene therapies for longevity remain emerging, not routine.

Life Expectancy Gains
You cited acceleration: days/year (1700s) → weeks (1800s) → ~half-year/year today.

Today: U.S. life expectancy rebounded post-COVID, reaching ~79 years in 2024 (up ~0.6 years from 2023), driven by declines in key mortality causes. Annual gains aren't consistently half a year globally/U.S. (recent averages closer to 0.1-0.3 years/year in developed nations, with setbacks from opioids/COVID), but biotech/AI-driven health tools (e.g., early detection, targeted therapies) support ongoing upward trends. Longevity escape velocity (adding >1 year/year) isn't here yet, but research momentum is strong.

Job Market and Automation
"If you can describe the job precisely, it's gone" (routine/middle-skill jobs automated or offshored).
Middle-skill squeeze; low/high-skill safer (interpersonal/creativity).
Globalization (e.g., China) + tech killing jobs faster.

Today: Highly accurate. AI has accelerated this dramatically since ~2022-2023 (generative AI tools). Routine office, data entry, basic analysis, coding support, and entry-level white-collar roles face heavy disruption—entry-level hiring drops in AI-exposed fields. Middle-skill jobs (e.g., clerical, some manufacturing) continue polarizing: low-skill interpersonal and high-skill creative/specialized roles more resilient. AI creates new jobs (e.g., prompt engineering, AI oversight) but displaces others faster than before. Global shifts persist (China's manufacturing wages rose sharply—far beyond 2008's ~40 cents/hour to hundreds/month average, though tariffs/economics cause fluctuations). U.S. industrial output grew via automation, not headcount—echoing your point.

Education and Preparedness
You critiqued 1892-era ideals persisting amid rapid change; need for workforce adaptation, partnerships.
Today: Still relevant—debates rage over curricula vs. AI-era skills (e.g., AI literacy, critical thinking over rote). Community colleges play key roles in retraining, especially as AI reshapes jobs. Your call for partnerships with tech/biotech firms (e.g., University Research Park) aligns with ongoing needs.

Comparison to Accelerating Returns Today
The "pace of change" you felt in 2009 has intensified: AI's rise (e.g., models surpassing human performance in many tasks) embodies accelerating returns, often outpacing even Kurzweil's curves in narrow domains. However, bottlenecks (energy for data centers, chip fabrication limits, regulatory/ethical hurdles) temper the pace in others. Progress is uneven but undeniable—your speech's urgency about adaptation feels even more pressing in 2026.

In summary, your predictions were directionally spot-on and prescient for a 2009 perspective. Specific dates/magnitudes (e.g., exact $1,000 brain-equivalent) were optimistic but close enough to validate the framework. The speech remains a strong call to action—education and society must evolve faster than ever amid accelerating change. Well done capturing the zeitgeist early.

Friday, May 19, 2017

R,P,& C + Standards

Our Strategic Plan, for the past three years, has focused on retention, persistence, and ultimately, completion. We have seen some measurable improvements is all three areas and look forward to even more gains.

However, under no circumstances have we agreed that lowering standards at the course or program levels is an acceptable method of improving our performance. It's folly.

Read more for an illustration.

~Tom

(33,260)

The following news article is reprinted from the Chicago Tribune at:



Tribune analysis: College prep courses not preparing kids for college
May 19, 2017   5:00 AM

A full plate of general classes — the most common courses statewide across Illinois public high schools — is supposed to prepare students for life after graduation.

But tens of thousands of students taking only general courses in main subjects — often labeled "college prep" in school curriculum guides — were not prepared for college classes, a sweeping Tribune analysis of the class of 2015 found. Those students made up most of the kids across Illinois who were not considered college ready in fundamental academic areas.

A variety of factors, including the push to improve graduation rates and eliminate remedial courses, quietly weakened the rigor of some general classes, educators said, leaving students in courses that weren't tough enough.

Public education debates both here and nationwide often focus on school funding, teacher pensions, charter schools and vouchers. Little-mentioned in the discourse, though, is one of the most significant aspects of schooling: The classes kids take.

The Tribune examined 4.2 million high school classes taken semester by semester by more than 150,000 students in the class of 2015, starting in fall 2011. The courses were in English, math, science and social studies — the main subjects required for graduation. The data from the Illinois State Board of Education, obtained under open records laws, are the most recent available that could be linked to college entrance exam scores.

Dozens of high school courses with obscure titles were labeled general by school officials, though they were not in the usual course sequence leading to graduation, the Tribune found. Other courses were so low-level that one longtime educator described them as a "death sentence" for students trying to go to college. But the classes sufficed for earning a diploma.

"At the high school level, there are multiple pressures going on. One is, kids need to graduate," said George Reese, director of the Office for Mathematics, Science, and Technology Education at the University of Illinois and president of the Illinois Council of Teachers of Mathematics.

"There are different meanings to a high school degree," Reese said. Kids taking lower-level classes are still supposed to graduate ready for college or a career. But, Reese said, students in those classes can end up "placed into remedial math at a community college."

To be sure, some students were stuck in all general classes because they lacked the opportunity to take more challenging courses.

In each core subject, between 122 and 179 schools reported no courses more rigorous than general. And 74 of the nearly 700 schools in the data reported no courses tougher than general in all four subjects.

Chicken or the egg?
That many students have not been considered prepared for college and work is not new. ISBE has been providing public data on college readiness for several years, showing large percentages of students not ready for freshman college classes in the key academic subjects.

But the Tribune for the first time matched course rigor with how well students fared on the ACT.

Schools are required to report course rigor to ISBE in one of four categories: Honors, enriched, general and remedial. Special education classes are a separate category. The Tribune also broke out Advanced Placement and International Baccalaureate classes, the most challenging courses.

The newspaper analyzed an accompanying data set that included about 120,000 high school juniors who took classes in the four main subjects and sat for the college entrance exam at school in spring 2014.

Among the Tribune's findings:

• Overall, 75 to 80 percent of students who took only general-level classes in math, social studies or science weren't prepared for key college classes in those subjects. About 50 percent of those students weren't prepared in English, based on the ACT college entrance exam's target scores for college readiness.

• Kids who took just one advanced class along with general courses scored higher on average than the students who took all general courses. Not surprisingly, students who took only advanced courses scored better on average than their peers who took solely general classes.

• The vast majority of students who took all general classes didn't get the strong scores that help kids get into selective colleges. In each of the ACT's four test areas, only 9 to 12 percent of the all-general students scored in the top quartile.

Factors such as poverty, parental involvement and home and school environment can affect how students fare at school. In addition, some schools offer test preparation and others don't. And some students in general courses may test poorly or don't do their homework and flunk tests, educators say.

In Elgin-based School District U-46, assessment director Laura Hill said schools and educators do the best job possible for students. "It's just a matter of everyone has to do their part in order for success to happen," she said, and that means kids too.

"There is a relationship (between the courses and scores), we can't deny that," Hill said. But whether the courses themselves cause kids to struggle on a college entrance exam is a bit more murky.

Kevin Welner, a professor and director of the National Education Policy Center at the University of Colorado Boulder, said, "It is a chicken and egg thing. ... Is it because that kids are in general classes so they score lower on the ACT, or, they are not likely to do well on the ACT, so they are in general classes? It's probably more to the latter, but it is both things."

Academic research shows that challenging courses do matter in high school. The College Board's SAT data, for example, show that kids score higher on that college entrance exam when they take top classes in the main subjects, such as calculus compared with geometry, British literature compared with English/language arts; physics compared with earth science, and European history compared with geography.

A 2012 report by the National School Boards Association's Center for Public Education stated: "The academic rigor of a student's high school coursework has a long-lasting impact on future careers and earnings."

And "rigor should lead to the common outcome that all students are prepared for college, career and responsible citizenship."

Mixing general, remedial
Many parents and students are familiar with typical sequences of courses that kids take in the main academic areas, such as biology, chemistry and physics, or algebra 1, geometry and algebra 2.

But the state data revealed many high schools offered a plethora of general courses that honors students rarely took and were labeled remedial by some schools. Those courses include informal mathematics and transition algebra; conceptual biology and technical science; humanities survey and composition-workplace experience, among others. The number of different courses ranged from 55 in English to 97 in social studies, all options that can count toward a diploma.

Educators say general courses have become so widespread in part because high schools have eliminated low-level remedial classes, or shifted some students with lower skills into general classes. A very small percentage of the millions of courses — about 2 to 5 percent in each of the main subjects — were labeled remedial in the state data.

Schools "have moved away from remedial kinds of things. Telling a kid who needs to go to remediation means we just don't think you're smart enough to get high school curriculum," said Kevin O'Mara, superintendent of the south suburban Argo Community High School district and the president of the Illinois High School District Organization.

At the same time, O'Mara raised concerns about courses that aren't labeled accurately. "School districts will play games with labeling to try to make sure that they don't have any remedial courses on the books anymore," he said. "That I feel is fraudulent to the taxpayers, to the kids, to the parents, to the teachers."

Carol Baker is the former director of curriculum over science in Oak Lawn-based Community High School District 218 and became a grade school superintendent in west suburban Lyons in July.

She said District 218 began to pull kids from remedial classes a few years ago because students in those classes were not meeting academic standards in science. Baker recalled saying, "We have to get some of them out of there. It's a death sentence. It's like the no-college sentence."

But the switch would take some work, Baker said. "Just because we put lower-level students in a regular class doesn't mean they'll automatically be able to do that level of work. Could some? Yes. Do we want them to have the opportunity? Yes."

But multiple pressures can arise, for example, if a teacher is evaluated on student performance. Teachers would have to provide instruction to a more diverse group that could include many kids with lower skills.

"The only thing a teacher can do is to scale back on the level of rigor and the level of difficulty of the class; otherwise, 50 percent of the class will fail, and how will that look on her evaluation? That's not good," Baker said.

In Will County, Lockport Township High School District 205 has been eliminating slow-moving "basic" classes since about 2013, said K. Brett Gould, assistant superintendent for curriculum and instruction. Instead, the district's high school places students in general classes, such as math, and provides extra help to kids who are struggling.

"Our duty is to make sure kids are college and career ready," Gould said.

Low-level courses including foundations of geometry and biology essentials have been shelved at the high school, but others remain on the books, Gould said, such as conceptual chemistry and conceptual physics. "We are trying to move away" from those courses, he said.

The conceptual courses are listed in the high school's course guide under the "College and Career Readiness" curriculum. In the state's data reported by Lockport, the conceptual courses are labeled as general.

Wileen Gehrig, the assistant superintendent over instructional services at Warren Township High School District in Lake County, said the district has remedial courses and reports them as such. Currently, they are called "college core" courses, which are designed to help students work on college prep material at a less rigorous pace.

The school offers a higher percentage of remedial courses, by two to three times, than state averages, data show. At the same time, the high school had higher than average percentages of students in the most advanced classes.

Gehrig said a physical science class reported to the state is now outdated, scrapped so all incoming freshman would take some level of biology instead.

At the district's O'Plaine campus in Gurnee, science teachers Rob Piggott and Jason Caswick were teaching freshman biology on a recent afternoon. But the two classes were not the same and the textbooks were different.
One was honors-level biology and the other general, or "college prep" level, biology.

"The pace and depth are different," said Piggott.

The district also offers a remedial course called STEM biology. It is labeled as a "college core" class in the curriculum guide.

Tracking
How students get placed into general or advanced classes is a longtime, regimented process, part of the stratified high school experience, known as tracking.

High schools usually review a student's junior high school grades and standardized test scores. Teachers can also make recommendations on which level of courses would be appropriate and parents and students usually discuss the courses with high school counselors, school officials say. If there is a disagreement about placement, families may intervene.

At Addison Trail High School in DuPage County, parent Maria Venuti said her 9th grade son Alexander did not take advanced classes in junior high and expected he would take general courses in high school. But he took a tough summer math class at the College of DuPage, paving the way for him to get into honors courses at the high school, Venuti said.

"We knew he was going to excel in regular classes. We just kind of wanted to push the envelope to see if he could be challenged in the honors classes," Venuti said. "My husband and I both believe that colleges do look at how you excel in honors classes as opposed to regular classes."

Alexander took several honors courses this school year but did switch to regular geometry because the honors geometry class was a bit too fast-paced, Venuti said.

General courses have permeated high school schedules throughout the state, with 64 to 69 percent of courses in each of the main subject areas — English, math, science and social studies — labeled as general.

Dozens of downstate and Chicago area high schools reported even higher percentages of general courses. Those included much of the Chicago Public School system's high schools and schools in Elgin, Aurora, Lockport, Bolingbrook, Marengo, Waukegan, West Chicago, Berwyn, Skokie and South Holland.

In contrast, a few districts offered very few or no general classes at their schools, including several CPS selective enrollment schools as well as New Trier Township High School campuses on the North Shore and Proviso Math and Science Academy in west Cook County.

Angel Delgado, 18, is a senior at Proviso East High School in Maywood, where in recent years there have been few advanced courses. In his high school career, Angel said he took just one honors course — world civilizations during his freshman year.

Across the main academic subjects, 82 to 91 percent of classes at Proviso East were labeled general in the state data. And students taking all general classes fared poorly on the ACT, with average scores ranging from about 14 to 16 in the four subjects tested.

Delgado said he recalls being asked by school officials about taking honors classes in math and English, but he knew those subjects weren't his strong points.

"I would have liked more honors classes in history. But they didn't really have the staffing for it," he said. "I would have loved to take more honors classes, but it is what it is."

Delgado said he plans to go to community college.

Of the roughly 150,000 students taking courses in each core academic subject, about half — between 49 and 54 percent — were placed exclusively in general courses in math, science and social studies. About 44 percent were placed in all general classes in English. Those kids were never put in more advanced classes that might help them get a better score on college entrance exams, or get into four-year universities or avoid taking remedial classes after high school.

Tribune also found that low income students were disproportionately placed in general classes.

For example, 47 percent of all students taking science classes statewide were labeled low-income. But 56 percent of students taking all general science classes were low income. The pattern was the same in the other three subjects.

Fundamental shift
The push to eliminate remedial courses in high school came in part from the National Collegiate Athletic Association, several educators said. The NCAA requires college-bound athletes to take classes in key subjects that prepare them for college. Courses that don't count are "classes taught below grade level, at a slower pace or with less rigor or depth. These classes are often titled basic, essential, fundamental or foundational," according to NCAA materials.

At the same time, a new era of higher academic standards has been sweeping the country in recent years.

Illinois adopted the Common Core standards in June 2010 for K-12 schools, emphasizing critical thinking, problem-solving and a greater depth of instruction to ensure all graduating students are prepared to attend college or enter the workforce. The standards focus on what students should know in mathematics and English/language arts, including literacy standards for social studies and science.

The new standards were scheduled to roll out across Illinois between 2010 and 2014, and were a fundamental shift, particularly for high schools used to stratifying students, placing them into different levels of classes based on their abilities. In that scenario, some students would finish high school prepared for college, but others might not.

Whether students are considered prepared has been a controversial topic in public education circles. Over the years, not all educators have bought into the ACT's analysis of what it means to be college ready, but the company stands by its research. The College Board's SAT college entrance exam also uses college-ready benchmarks, and Illinois juniors now take that test for free at school.

Illinois public school students who took only general classes on average scored an 18.5 in math on the 2014 ACT taken at school as juniors, and 18.4 in reading, which is used for college readiness in social studies. The ACT's target score for college readiness in those subjects is 22. The statewide average for the class of 2015 was 20.5 in both math and reading.

In science, the all-general students averaged an 18.3. The ACT's college ready benchmark is 23. The statewide average was 20.4.

The all-general students averaged a 17.7 in English, slightly lower than the ACT's college readiness benchmark of 18. The statewide average in English was 20.

In each of the four subjects, the students taking only general classes made up 54 to 62 percent of kids statewide who didn't meet the college-ready benchmarks.

The ACT's college-ready target scores relate to students' ability to do well in key college freshmen courses. For example, students scoring the ACT target of 22 in math would have a 50 percent chance of getting a B or higher in college algebra, and about a 75 percent chance of getting a C or higher in that class, according to the ACT.

'No honors classes'
In some affluent Chicago suburban districts, students still scored above average or higher on the ACT and met benchmarks after taking general classes.

At Hinsdale Central High School, for example, students taking all general classes in math posted an average ACT score of 23.9, exceeding the ACT's target for college readiness.

"We always say we have high expectations for all of our students," said Pamela Bylsma, assistant superintendent for academics at Hinsdale Township High School District 86. "I think the idea is that you want to have an appropriate amount of rigor in a class which stretches a child out of a comfort zone but not so much that they get overwhelmed and they shut down. ... If it is too easy, we are not serving students properly."

At the same time, students taking all honors and college-level AP math classes at Hinsdale Central scored an average of 33, the state data show. The same pattern emerged for affluent high schools such as Libertyville, Vernon Hills and Lake Forest in Lake County. Kids taking all general classes in math at those schools scored 24 to 25 on the ACT, but students in honors and AP classes scored about 33 on average.

Still, Bylsma said, "You should be able to leave school having gone through the general track and you should be able to be college and career ready."

Travis Whitt, 19, graduated in 2016 from the small downstate Altamont High School where he served on the student council and headed the school newspaper.

"We had no honors classes, no IB, no AP. All were regular, run-of-the-mill courses," Whitt said. "There were some classes where I felt challenged. But I hate saying it, but there were some classes I wish I could have had more in-depth experiences. I don't blame the teachers on that."

Altamont Superintendent Jeffrey Fritchtnitch acknowledged the dearth of advanced courses, saying his teachers don't have the preparation to teach high-level classes such as AP.

At the same time, general courses at the high school are rigorous, he said. Altamont High School has done better than state averages on meeting college readiness targets, according to state data.

Overall, "my teachers were phenomenal for the situation they are in," Whitt said, adding that one particular teacher helped him prepare for the ACT. Whitt got a good score and went on to Ohio State, where he is majoring in finance.

But most classmates did not expect to attend a four-year university, Whitt said. "I think the majority are staying at the local community college."

Angela Caputo and Angie Leventis Lourgos contributed.

Twitter @diane_rado

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