Blog – Page 10 – Core Knowledge Foundation

“I am in the medical field and while I ‘hated’ learning anatomy, I am not sure you would want me to treat you unless I had it memorized,” writes LSC from Seattle. That’s just one of the hundreds of comments in response to a terrific op-ed by Natalie Wexler in the New York Times.

Wexler begins by addressing a growing blame-the-tests myth:

Standardized tests are commonly blamed for narrowing the school curriculum to reading and math. That’s one reason Congress is considering changes in the law that could lead states to put less emphasis on test scores. But even if we abolished standardized tests tomorrow, a majority of elementary schools would continue to pay scant attention to subjects like history and science.

Consider this: In 1977, 25 years before No Child Left Behind ushered in the era of high-stakes testing, elementary school teachers spent only about 50 minutes a day on science and social studies combined. True, in 2012, they spent even less time on those subjects — but only by about 10 minutes.

The root cause of today’s narrow elementary curriculum isn’t testing, although that has exacerbated the trend. It’s a longstanding pedagogical notion that the best way to teach kids reading comprehension is by giving them skills — strategies like “finding the main idea” — rather than instilling knowledge about things like the Civil War or human biology.

While I found the supportive comments by professionals in medicine, higher education, and other fields heartening, what really grabbed me were the comments from teachers. The vast majority see the futility of trying to cultivate skills with “a book about zebras one day and a story about wizards the next,” as Wexler writes—and they’re hungry for a more balanced, substantive approach.

Wexler’s article generated over 200 online comments, most of which showed strong support for teaching skills as a facet of teaching essential academic knowledge (image courtesy of Shutterstock).

Here are some of the comments that jumped out:

You see this in much science teaching, too, where a great deal of time is spent on “the scientific method” – a simplified version, and often taught in a rote manner with mantras of “hypothesis, experiment, conclusion” — but little time is spent mastering the great systematic body of knowledge about how the material world works. Geology — evolution of our earth, recognizing different types of rocks, reading the landscape. Biology — a basic knowledge of the different categories and types of living things, evolution, anatomy, genetics. I could go on — but the point is, knowing how the world works, in and of itself, is important. Ignorance can lead to disaster, as voters and as individuals.

Yes, teach us HOW we learn — but also teach us WHAT we’ve learned, and what we still don’t know. Otherwise, it’s like teaching us how to use a knife and fork — but never putting any real food on the plate.
— Kathy Wendorff, Wisconsin

Thank you! This might be the best column about education that I have ever read in the NY Times. As a public school teacher for almost 15 years, it is obvious that knowledge is the key ingredient. In theory, the Common Core places greater importance on knowledge- which is good. Unfortunately, everything else that most teachers, students, and parents encounter sends a very different message. In NYS, the state tests, teacher evaluation rubrics, and talking points of school administrators (as well as politicians and most media reports- including those in the Times) almost always emphasize the need for skills (especially so-called “21st Century skills”) and downplay, or even openly belittle knowledge as outdated, boring facts that require “rote memorization”. As a liberal who believes that improving educational achievement for those from lower socioeconomic backgrounds is one of the most important issues facing our nation, I am truly thankful for this column which will hopefully help chip away at the skills over knowledge myth that prevents us from really making progress in achieving better education for all.
—J. Adams, Upstate NY

I was at a staff meeting about 5 years ago when the English K-12 Coordinator pronounced: “Facts are dead. There’s NO reason to learn facts.” At another curriculum planning session … another supervisor peered over my shoulder as I was typing & said, “Why do they need to learn Shakespeare anyway?” … This may surprise ‘reformers,’ but many teachers have been teaching based on their own expertise, despite all the mindless manic ‘solutions.’ I teach Shakespeare & facts no matter what. And main idea too.
—dcl, New Jersey

As a teacher who has been struggling to teach abstract concepts like “Find the Main Idea” to fourth graders, I really appreciate this essay…. Standard reading textbooks, as the article points out, flit from one unrelated subject to another, and for many children, it all feels like so many abstract and irrelevant exercises. A thoughtfully crafted sequence of readings on a related theme of interest to children would not only give students a mastery over a body of knowledge, but also make learning skills like “find the main idea” much more relevant and meaningful.
—Ann, Kempton, PA

As a teacher of 5 years, I was told to only teach skills and was reprimanded for not doing so. This is a bigger conversation that needs to enlighten how entire districts and states see curriculum.
—Samantha, DC

Yes, the problem is that no amount of skill based learning can replace content and background information…. Students need historical and cultural knowledge (actual content) to be able to fully understand what they are reading. How can they get “the main idea” if they don’t understand what the ideas are in the first place because they don’t know the meaning of words or the allusion to a particular mythical or historical event? Content must come first! As a teacher with over 30 years of experience, I am amused by the many “innovative” skills and methodologies: KWL chars, TPCAST, SOAPSTONE, Essential questions and more “exciting” ways of teaching and learning, yet what good are these if you don’t know what you’re reading, writing, and speaking about?
—Sara, Cincinnati

As a teacher in Florida, I can verify the accuracy of this. My students spend two whole months taking tests in a school year of 180 days. There are huge gaps in their content knowledge — and they have no context for the little knowledge they do have.
—L Owen, Florida

It cheered me to read this article. Next week, I head back to school to work with a faculty which is half vehemently against the Core, half more or less just going with the flow. A 3rd grade teacher last May was heard by anyone with ears to hear that “those tests are so unfair! I never taught my kids ANY of that stuff that was on that test!” Well, unwittingly, she hit the nail on the head. She didn’t teach knowledge: she is a skills enthusiast.
— Emmett Hoops, Saranac Lake, NY

Kiana Hernandez is a young woman who opted out of a standardized test last spring. She had her reasons, as the Mother Jones article about her details, but that’s not what interests me about her story. What grabbed me is the reading instruction she received—or endured:

She’d failed the Florida reading test every year since sixth grade and had been placed in remedial classes where she was drilled on basic skills, like reading paragraphs to find the topic sentence and then filling in the right bubbles on a practice test. She didn’t get to read whole books like her peers in the regular class or practice her writing, analysis, and debating—skills she would need for the political science degree she dreamed of, or for the school board candidacy that she envisioned.

I am not against testing—I think it is critical to closing the achievement gap. But I am opposed to the stakes being so high that otherwise-reasonable people put kids’ scores above their education. And I’m opposed to expecting students to take tests for which they have not been prepared. Hernandez has been cheated, as have millions of other needy students.

As one teacher quoted in the article put it, giving low-income students “random passages” to “practice picking the correct multiple-choice” answer is “very separate and unequal.”

This is the Core Knowledge blog, so you know what students need. Let’s jump to a great new resource.

A terrific author for the middle grades, Joy Hakim, has just published an eBook: Reading Science Stories. It’s a marvelous resource for English, history, and science teachers looking for narrative nonfiction—or perhaps a starting place for collaborating on an interdisciplinary project.

Here’s the beginning of one of my favorite chapters, “A Boy with Something on His Mind”:

Fifteen-year-old Albert Einstein is miserable. He is trying to finish high school in Germany, but he hates the school; it’s a strict, rigid place. To make things worse, his parents have moved to Italy. They think he should stay behind until his schooling is completed. It isn’t long, though, before he is on his way over the Alps, heading south to join them. Why does he leave Germany? Today, no one is quite sure, but a letter from the school offers a powerful clue: “Your presence in the class is disruptive and affects the other students.”

What are the Einsteins to do with their son? He is a high school dropout who has arrived without warning.

In Milan, Italy, Albert’s father owns a factory that builds parts for machines—called dynamos—which take energy from coal, oil, or mountain streams and convert it into electrical power. A dynamo can turn the lights on in a village. It is 1895, and electric lights are a new thing—and so is all the electrical technology that is fueling the Industrial Revolution.

Albert is going to take the world way beyond the Industrial Revolution. He will bring about a new scientific age. But no one knows that now. His parents keep urging him to get serious about school. Hanging around the factory may be fun and a terrific way to learn about the exciting electrical machinery, but it isn’t enough in the fast-changing world at the end of the nineteenth century. His father suggests that Albert forget his “philosophical nonsense.” He needs a degree.

While everyone in the family is worrying about his future, young Einstein’s mind is somewhere else. There is a question that won’t leave his head. “What would the world look like if I could sit on a beam of light?” he keeps asking himself.

It becomes an obsession, trying to hang on to the light beam. And, because light travels through space at 299,792.5 kilometers per second (or 186,282 miles per second), it also means that in less than a second, Albert will leave the Earth and its atmosphere. What are time and space and matter like out in the vastness of the universe? No one can help him answer that, because no one knows what happens at the speed of light.

Einstein may not realize it, but he is thinking about the scientific question of his age: Why does light—which is electromagnetic radiation—behave the way it does? Light doesn’t seem to follow the same laws of motion—Isaac Newton’s laws—that guide a baseball when you pitch it. Most people at the end of the nineteenth century don’t know that this incompatibility is creating a kind of crisis in scientific thinking. Newton’s laws of motion work wonderfully well in our everyday world. Electromagnetic laws, established by James Clerk Maxwell, work wonderfully well, too. But electromagnetism is leading science beyond the everyday. It is opening the whole universe to consideration. And physicists have found that where there is an overlap between Newton’s science and electromagnetic science, there seems to be an incongruity. Isaac Newton’s laws and James Clerk Maxwell’s laws can’t both be right—at least not completely right. Hardly anyone is bothered by this, except for a few physicists and a 15-year-old thinker.

Hungry for more? Hakim has all of chapter one, “Take a Number,” and ordering information on her website.

Kiana Hernandez didn’t need to drill strategies with random texts. She needed rich, informative texts that would build her knowledge and vocabulary while she practiced essential skills. (Image courtesy of Shutterstock.)

The Alliance for Excellent Education has a new report: The Next Chapter: Supporting Literacy Within ESEA. It’s definitely worth reading, making many crucial points about supporting literacy from kindergarten through twelfth grade in a few pages.

There’s just one problem: it does not discuss building broad academic knowledge.

Like almost all discussions of literacy, the focus is on literacy instruction and reading and writing skills. If only such skills were sufficient!

In the section on “Why Readers Struggle,” the report mentions vocabulary and alludes to the Common Core standards, but knowledge is neglected:

Improving literacy achievement can prove daunting because individuals struggling to read and write experience a wide range of challenges that require an equally wide range of interventions. Students may have difficulty with word recognition, vocabulary, or reading fluency. In addition, states’ new English language arts standards increase expectations for reading and writing proficiency by emphasizing the critical thinking and analytical skills students need to succeed in college and a career. These standards foster the progressive development of literacy skills by exposing students to challenging texts within academic content areas. Many students, however, lack the strategies and stamina to understand informational texts, make connections among ideas, and draw conclusions based on evidence gathered from source material.

Hmm. Why do the new standards require “challenging texts within academic content areas”? What enables “critical thinking and analytical skills”? And what might we offer students so that they don’t need “strategies and stamina to understand informational texts” (especially since “strategies and stamina” are only minimally effective)?

As decades of research in cognitive science show—and the Common Core standards clearly state—language comprehension requires broad knowledge. In fact, knowledge is so critical in comprehension that a weak reader with extensive knowledge of the topic in the text will substantially outperform a strong reader without such knowledge

In school and throughout life, comprehension depends on broad knowledge (image courtesy of Shutterstock).

It’s great to see the Alliance pushing to close the reading achievement gap. Much of its report makes good sense, but the gap can’t be closed via literacy instruction alone.

To be fair, in its discussion of response to intervention, the report does state, “All students need to engage in authentic literacy, which refers to the intensive integration of purposeful reading, writing, and talking into core subject areas.” But this acknowledgement of the importance of all core subjects still fails to recognize that the knowledge students acquire across subjects is the key to good comprehension. If acquiring knowledge were the goal, I’d expect to see “integration of purposeful listening, reading, writing, and talking” since listening to and discussing teacher read-alouds is a great way to build knowledge in the elementary and middle grades. As written, it seems as if the purpose of “authentic literacy” is to build “strategies and stamina.”

I’d love to see the Alliance publish a new report soon. One that touts the need to build broad knowledge from early childhood through twelfth grade, clarifies that a well-rounded curriculum is the only way to narrow the reading achievement gap, and calls for “literacy” interventions for struggling students that include enrichment across subjects.

There. I’ve admitted it. I’m afraid of personalized learning. Of course, I’m fascinated by it too. But the allure only adds to my fear—there’s a small chance that personalized learning could radically improve education and a large chance that it’ll produce the next flood of snake oil.

Writing about DC’s foray into personalized learning, Natalie Wexler sums up the benefits nicely:

In any given classroom, some kids grasp the material easily while others struggle. Under the prevailing model, teachers have generally taught to the middle, with the inevitable result that some kids are bored and others are lost. The personalized learning movement aims to engage and challenge all students, wherever they may be.

Wexler also notes many possible pitfalls, including students not pushing themselves or being off task, teachers being unable to support all students at different learning stations, and the lack of opportunities for whole-class discussions.

All of these challenges could be addressed—giving us a small chance that personalized learning could work at scale—but will they be? I doubt it.

One hurdle is that there doesn’t seem to be any agreement on what personalized learning is. Some people seem to be talking about personalized pathways to mastering a well-rounded curriculum; others seem to be talking about personalized pathways and personalized content.

Here’s a typically jumbled description of personalized learning from “creative learning strategist” Barbara Bray:

A personalized learning environment is more competency-based where students progress at their own pace instead of by grade levels. No more “mandated” seat time. The learner has their own learning path with multiple strategies to meet their different learning styles…. Learners are co-designers of the curriculum with the teachers. Teachers are co-learners with the learners. The teacher doesn’t have to be the hardest working person in the classroom; the learners need to be. They want to learn because they chose the topic and understand what they need to learn. They want to succeed so they try harder. They succeed because they designed their learning goals.

Moving at your own pace is alluring—especially if students who are behind are assisted with accelerating their pace. The risk is that the very notion of being “behind” evaporates, leaving us with students aging out of public schooling before they become college, career, or citizenship ready. But some combination of individual pacing, year-round options, and benchmarks for predicting on-time graduation could be very powerful.

Personalized content, in contrast, strikes me as irresponsible and dangerous. While it might be the path to engagement, it might also be the path to widening the achievement gap and locking even more people out of our democracy. Young people don’t know what they need to learn. They don’t know that comprehension—and therefore everything else—depends on broad knowledge and an enormous vocabulary.

If allowed to choose my own content in elementary school, I would have become an expert in princesses and dogs. Fortunately, most of my elementary and middle years were in a school that had English, math, science, history, French, Latin, and PE every day. By high school, not coincidentally, my interests were as broad as my elementary curriculum had been.

Personal choice of some content could be layered on top of a rich, pre-established curriculum. But the school must remain responsible for steering students toward worthwhile studies. As a recent article by Daniel Willingham notes:

Researchers have long known that going to school boosts IQ…. Schooling makes students smarter largely by increasing what they know, both factual knowledge and specific mental skills like analyzing historical documents and learning procedures in mathematics.

This view of schooling carries two implications. If the benefit of schooling comes from the content learned, then it’s important to get a better understanding of what content will be most valuable to students later on in their lives. The answers may seem intuitive, but they’re also subjective and complex. A student may not use plane geometry, solid geometry, or trigonometry, but studying them may improve her ability to mentally visualize spatial relationships among objects, and that may prove useful for decades in a variety of tasks….

The aforementioned research [on long-term retention] also implies that the sequence of learning is as important as content. Revisiting subjects can protect against forgetting, and sustained study over several years can help make certain knowledge permanent. Thus, when thinking about what expect students to learn, it’s not enough that content be “covered.” Evidence suggests that a student must use such content in his or her thinking over several years in order to remember it for a lifetime….

Education-policy debates tend to focus on structural issues—things like teacher quality, licensure requirements, and laws governing charter schools. But research on human memory indicates that academic content and the way it is sequenced—i.e., curriculum—are vital determinants of educational outcomes, and they’re aspects that receive insufficient attention.

For personalized learning to work, advocates will have to become far more careful about what students are learning and how they are able to revisit and build on their knowledge over several years.

Personalized pacing (with safeguards) and personalized content are very different things (image courtesy of Shutterstock).

For the past 25 years, creativity has been in decline. I’ve just started to look into it, so I won’t pretend to have an answer—but I do have a hunch. We’re trivializing creativity.

First the research. Kyung Hee Kim is a professor of creativity and innovation at The College of William & Mary. She’s found a couple of interesting things. One is that creativity and intelligence are only weakly correlated. The other is that although IQ scores have been rising throughout the last century, since 1990 creativity scores have gone down—and the most significant drop was for children in kindergarten through third grade.

Some people will assume that too much academic work has been pushed into the early grades. That’s possible, but it just doesn’t fit with my experience. In the relatively few early grades classrooms I’ve seen in which children are engaged in sophisticated academic topics, they enjoy learning “real stuff” about the world. I could buy that too many schools have pushed boring worksheets and test prep into the early grades, but I haven’t seen much of that before third grade.

As I learn more about creativity, I think part of the issue is that those of us in education—especially elementary education—don’t think about creativity the way researchers do. When I talk to elementary teachers (and parents) about children’s creativity, they focus on novel, wacky ideas. It falls in the kids-say-the-darndest-things category. But when researchers examine creativity, originality is not enough. The new tool, idea, artwork, etc. also has to be useful and worthwhile.

Kids do say the darndest things, but they are very rarely creative.

Kim’s research uses the Torrance Tests of Creative Thinking (TTCT), which is very widely used and the best-available (although perhaps still not great) predictor of future creative achievement. The subscales on the measure are useful for thinking about what creativity involves:

Fluency: “ability to produce ideas.”
Originality: “ability to produce unique and unusual ideas.”
Elaboration: “ability to think in a detailed and reflective manner as well as … motivation.”
Abstractness of Titles: “abstract thinking ability and ability for synthesis and organization thinking processes and for capturing the essence of the information involved.”
Resistance to Premature Closure: “ability to be intellectually curious and to be open-minded.”

In short, creativity seems to be a mix of being able to think of new things and then being able and eager to analyze and improve on one’s thinking. When Ken Robinson touts kindergartners’ ability to think of new uses for paperclips—and then scolds schools for squashing their genius-level divergent thinking—he’s missing the boat on creativity. As Brent Silby wrote, “If I answer the question by suggesting that a paperclip stretching from here to the moon could be used as a road, would I be categorized a ‘genius’? It is possible that adults think of fewer answers to the question because they have the ability to filter out nonsense answers. This is a strength of education, not a weakness.”

Along these same lines, the very existence of art schools seems to indicate that fluency and originality are merely the starting places for creativity. Originality is the easy part—useful and worthwhile is the high bar. That takes knowledge, but knowledge itself is not sufficient either (as the minimal relationship between IQ and creativity indicates). Practice, reflection, and the drive to improve (including seeking out and acting on critiques) all seem essential.

So why is creativity in decline, especially among young children? Perhaps because our expectations are too low. Perhaps more academics—taught with interesting read-alouds, more challenging projects, and greater emphasis on feedback, reflection, and revision—would reverse the decline. I don’t know, but it’s worth trying.

Was originality all that Van Gogh needed?

Mississippi is a little more than half way through a public comment period on the 2014 Mississippi College and Career Readiness Standards for English Language Arts—a document that is co-branded with the Common Core and Mississippi Department of Education logos on every page.

The Common Core squabbles in Mississippi became interesting last week when a state official said that “Almost 92% of the individuals that commented have indicated full approval of the state’s academic standards.”

Conventional wisdom seems to be that Mississippi’s standards are the same as the Common Core (e.g., see here and here). With the high approval rating, I wanted to see if the standards really are identical. Each individual standard might be a copy (I only did a spot check), but Mississippi’s version is at best Common Core lite. It’s almost Common Core gutted.

What did Mississippi drop? Just the most important part: the guidance on developing a content-rich, coherent, carefully sequenced curriculum.

Without a knowledge-rich curriculum, Mississippi’s children have little chance of meeting the standards (inamge courtesy of Shutterstock).

In the Common Core, there are three strong statements on curriculum. None of them appear in Mississippi’s version.

This isn’t an oversight. While two of the calls for content-rich curriculum are omitted entirely, one was edited out. Let’s start with the edit.

The Common Core has a “Note on range and content of student reading.” Mississippi’s version has the exact same note—but for the one key sentence I underlined below:

Note on range and content of student reading

To build a foundation for college and career readiness, students must read widely and deeply from among a broad range of high-quality, increasingly challenging literary and informational texts. Through extensive reading of stories, dramas, poems, and myths from diverse cultures and different time periods, students gain literary and cultural knowledge as well as familiarity with various text structures and elements. By reading texts in history/social studies, science, and other disciplines, students build a foundation of knowledge in these fields that will also give them the background to be better readers in all content areas. Students can only gain this foundation when the curriculum is intentionally and coherently structured to develop rich content knowledge within and across grades. Students also acquire the habits of reading independently and closely, which are essential to their future success.

Now on to the omissions. Mississippi’s version omits the entire Common Core section titled “What is not covered by the Standards.” In so doing, it drops this critical statement:

[W]hile the Standards make references to some particular forms of content, including mythology, foundational U.S. documents, and Shakespeare, they do not—indeed, cannot—enumerate all or even most of the content that students should learn. The Standards must therefore be complemented by a well-developed, content-rich curriculum consistent with the expectations laid out in this document.

Mississippi’s version also omits the section titled “Staying on Topic Within a Grade & Across Grades.” This one really gets me. This section is the absolute best of the Common Core. In just two paragraphs, it explains how to efficiently and enjoyably build knowledge and vocabulary in the early grades with read-alouds of domain-specific text sets. And in one simple table, it provides an excellent example of how to systematically build knowledge of the human body across K–5. This is the type of guidance educators desperately need to meet the Common Core—or any college-, career-, and citizenship-ready standards.

I wish I could claim that this Common Core lite is limited to Mississippi. I don’t know why or how teachers in other states are being prevented from reading the full standards, but it appears to be a widespread problem. A couple of months ago, a colleague who does professional development on the Common Core across the country told me he has yet to encounter a single teacher who is familiar with what Robert Pondiscio has dubbed the “57 most important words in education reform”:

By reading texts in history/social studies, science, and other disciplines, students build a foundation of knowledge in these fields that will also give them the background to be better readers in all content areas. Students can only gain this foundation when the curriculum is intentionally and coherently structured to develop rich content knowledge within and across grades.

Common Core is supposed to be rich and rigorous, well sequenced and well rounded. Even with a knowledge-building, carefully articulated curriculum, meeting these standards will be tough. Without such a curriculum, all hope is lost.

Of all the reasons to continuously try to improve our schools, one of the most important is interrupting the cycle of poverty. Just imagine a world in which schools have a greater impact on achievement than families. That may be far off (though not impossible), but the work educators currently do every day has the potential to change lives—even generations of lives.

A new brief from Child Trends shows a small but absolutely critical impact of increasing math and reading achievement: fewer births to unwed teens. Unfortunately, there was no such effect for high-risk young women. But for low-risk teens, a one-standard-deviation increase in reading comprehension scores reduced the probability of unwed childbearing by 3.5%, and a similar increase in math scores reduced it by 3.3%.

Teen mother courtesy of Shutterstock.

That reduction may not be very big, but the impact it has on the teen, her current family, and future generations of her family is enormous. Delaying childbearing until adulthood is one of the keys to breaking out of poverty—for the mother and her children.

These results are also heartening because the reduction in teen births is essentially a bonus. Increasing reading and math scores is a worthy goal in itself. Knowing that those increases have benefits that last more than one lifetime is extraordinary.

As schools across the country anxiously await the results of their new Common Core–aligned assessments, there’s one thing I wish all policy makers understood: The reading comprehension tests are valid, reliable, and unfair.

Standards-based assessments mean very different things in reading and math. The math standards include mathematics content—they clearly specify what math knowledge and skills students are supposed to master in each grade. That is not true in reading. The English language arts and literacy standards only specify the skills students are to master. They implore schools to build broad knowledge, but other than a few foundational texts in high school, they don’t indicate what knowledge students need to learn.

In brief, reading comprehension tests primarily assess decoding, fluency, vocabulary, and knowledge. A child who answers a question wrong might be struggling with decoding, or might be a fluent reader who lacks knowledge of the topic in the passage.

Reading comprehension is widely misunderstood as a skill that depends on applying strategies like finding the main idea (assuming fluent decoding). Cognitive science (and common sense) has established that comprehension actually depends on knowledge and vocabulary. If you know about dinosaurs, you can read about them. If you don’t know about a topic and haven’t learned vocabulary related to that topic, you will have to learn about it before comprehending a text on it (e.g., “Chirality plays a fundamental part in the activity of biological molecules and broad classes of chemical reactions, but detecting and quantifying it remains challenging. The spectroscopic methods of choice are usually circular dichroism…”).

If the standards specified what topics children should read about in each grade—and thus what topics may appear in the passages on the reading comprehension tests—then aligned assessments would be better measures of both how the students are progressing and the quality of the instruction they received. Because the standards offer no indication of which topics ought to be studied and thus no indication of which topics might be tested, the assessments are very blunt measures of students’ progress and teachers’ abilities. They are valid and reliable—they do indicate students’ general reading comprehension ability—but they conflate what’s been learned inside and outside school. They’re unfair.

That’s why reading comprehension scores are so strongly correlated with socioeconomic status and so difficult to improve. Comprehension depends on knowledge and vocabulary, but the topics on the test are unpredictable. So, the only way to be well prepared is to have very broad knowledge and a massive vocabulary. From birth, some children are in vocabulary- and knowledge-rich homes, while others are not. Making matters worse, only some children have access to high-quality early childhood education programs and K–12 schools.

Life is unfair, but these tests need not be. States could specify what topics are to be taught across subject areas in each grade and they could mandate that the passages on the reading comprehension assessments draw from those specified topics. In short, states could work toward knowledge equality.

Teach broad knowledge and test what’s been taught. Is that really too much to ask? (Image courtesy of Shutterstock.)

In my last post, I mentioned a couple of reports showing huge disparities in the courses offered by high schools, with especially serious problems in access to advanced math, chemistry, and physics. I think such inequities are an embarrassment to the very idea of America. But I’ve met people who disagree. They see alternative courses in things like forensics and general science to be a practical means of engaging kids who aren’t going to college in the sciences.

I could argue endlessly about who might go to college if such inequities did not exist, but let’s skip that. Let’s just focus on this idea of different courses for those who are not going. Do they benefit from advanced math and science courses—traditional, rigorous, college-prep courses? Yes.

Teach broad knowledge and test what’s been taught. Is that really too much to ask? (Image courtesy of Shutterstock.)

They benefit not only from the inherent value of better understanding their universe, but in wages and job satisfaction, as a new report from the National School Boards Association shows. The report defines non-college goers as those who had not enrolled in college (two or four year) by age 26. These days, that’s just 12% of high school graduates. The results were striking:

What students do in high school is as important for non-college goers as it is for college goers. For on-time graduates who did not go to college, we found that they did much better in the labor market if they had completed high-level math and science courses; earned higher grades; completed multiple vocational courses focusing on a specific labor market area (occupational concentration); and obtained a professional certification or license. While each of these factors had a positive effect most of the time, they were especially powerful in combination. Compared to their peers who lacked any of these characteristics, the “high credentialed” non-college goers were:

• More likely to have a full-time job.
• Less likely to be unemployed.
• Less likely to be unemployed for more than six months.
• More likely to work for an employer that offers medical insurance.
• More likely to have a retirement fund.
• More likely to supervise other employees.
• Less likely to receive public assistance.

At 26, these high-credentialed non-college goers were also doing well compared with their college-going peers (though other data on college completers still show that earning a college degree is the best route—the problem is that so many college goers get trapped in remedial courses and never graduate). Here are a few of the highlights:

26-year-olds who reported they…	No college; low credentials	No college; high credentials	College goers
Had a full-time job (at least 35 hrs/wk)	46%	80%	70%
Hourly wage at most recent job	$10.28	$19.71	$16.71
Current employer offers medical insurance	43%	90%	75%
Had a retirement plan in 2012	8%	39%	46%

Organizations like Achieve have long claimed that college and career both require the same rigorous, academic K–12 education. While some dispute the idea, evidence continues to mount. Equalizing opportunity to learn—to acquire academic knowledge—is morally, economically, and civically the right thing to do.

If I could accomplish just one thing in my career, it would be to have all leaders take equalizing opportunity to learn seriously. If knowledge equality were a top priority, much would change from early childhood through college.

One thing that would no longer be tolerated is denying access to essential courses. According to a 2014 report from the US Department of Education Office for Civil Rights, “Nationwide, only 50% of high schools offer calculus, and only 63% offer physics…. A quarter of high schools with the highest percentage of black and Latino students do not offer Algebra II; a third of these schools do not offer chemistry.”

Can you imagine sending your child to a school that does not offer chemistry? (Image courtesy of Shutterstock.)

Of those schools offering courses called physics and chemistry, students may not have a real opportunity to learn. As Bill Schmidt has shown, even courses that seem well defined like Algebra I cover very different content.

Now, a new report shows huge disparities in course access in New York City:

Today, 39 percent of the city’s high schools do not offer a standard college-prep curriculum in math and science, that is, algebra 2, physics and chemistry. More than half the schools do not offer a single Advanced Placement course in math and about half do not offer a single Advanced Placement course in science….

Roughly 21 percent of New York City high school students attend schools that don’t offer courses in both chemistry and physics….

Three years of science is a graduation requirement in all city high schools. Students at schools that don’t offer the full complement of college-prep sciences meet that requirement by taking one of these sciences, usually biology—or as it’s known in New York schools, “living environment”—and supplementing that with courses such as forensics or general science.

Replacing biology, chemistry, and physics with living environment, forensics, and general science is an outrage. But no one seems to care. Do they believe the myth that science skills can be developed equally well with chemistry or forensics? Do they care more about engagement than knowledge? Do they think some kids can’t do physics?

Do those who shrug off this outrage not know that the traditional, academic math and science classes are essential for a wide range of occupations? Drawing from the Bureau of Labor Statistics, the report lists courses required for some popular careers:

Accountant: pre-calculus
Architect: pre-calculus, physics
Dental hygienist: biology and chemistry
Electrician: algebra 1
Emergency medical technician: biology, chemistry
HVAC mechanic: physics
Lab technician: chemistry and biology
MRI technician: biology, chemistry, physics
Registered nurse: biology, chemistry

Fortunately, this is a problem that at least some leaders are trying to solve. The Foundation for Excellence in Education highlights 10 districts and charters in seven states that are working to expand course access. Working in rural and urban areas, they are creating new venues for high-quality online, blended, and in-person courses.

“Putting Real Food on the Plate”

26-year-olds who reported they…

No college; low credentials

No college; high credentials

College goers

Had a full-time job (at least 35 hrs/wk)

46%

80%

70%

Hourly wage at most recent job

$10.28

$19.71

$16.71

Current employer offers medical insurance

43%

90%

75%

Had a retirement plan in 2012

8%

39%

46%