Of That

Brandt Redd on Education, Technology, Energy, and Trust

Showing posts with label ccss. Show all posts
Showing posts with label ccss. Show all posts

23 April 2013

The Common Core State Standards - For My Concerned Friends

Even before their adoption in the Summer of 2010, the Common Core State Standards (CCSS) had their advocates and their critics. Recently, however, that criticism has made its way into the popular press. Knowing that I've worked on related projects at the Bill & Melinda Gates Foundation, friends and family have asked my opinion.

Several of the pundits have conflated five different projects as if they were all the Common Core. These are to some degree related but each has it's own sponsors and they are being managed and adopted separately. They are:
In this post I'll address the Common Core and what distinguishes it from a curriculum. In a future post I'll write about inBloom and other data systems. And one more post will cover the assessment consortia.

The concept of state core standards gained prominence during the Bush Administration as part of the No Child Left Behind act. In a recent blog post I wrote about how they are part of the Standards and Accountability theory of education reform and how later and more promising theories also rely on quality standards.

The result of NCLB and related efforts is that each of the 50 states developed its own core standards. This has the vague advantage of more local influence but it has two significant disadvantages. First, there are differences between what students learn in different states. So colleges and universities don't have a consistent standard of preparation to expect from students. Second, developers of tests and curriculum spread their resources 50 different ways. The result is lower quality teaching materials and examinations.

Starting in 2008 a consortium of state representatives developed the Common Core State Standards for ELA/Literacy and Mathematics. They don't include Science, Social Studies, History or any other subject. However they do specify literacy standards for Science and Social Studies. In other words, they specify that reading should be a significant part of those subjects without specifying the actual titles or subjects to be read.

The standards are written in the form of "competencies" – that is, descriptions of things that students should be able to do. For example, standard CCSS.ELA-Literacy.RL.8.5 reads, "Compare and contrast the structure of two or more texts and analyze how the differing structure of each text contributes to its meaning and style." Standards like the common core describe what is to be taught while curriculum describes how it should be taught.

Here are some ways that distinction applies: The Common Core describes the difficulty of text to be read at each grade; curriculum gives a list of actual books and stories. The common core describes the kinds of problems a student should be able to solve; curriculum specifies the order concepts will be taught and includes exercises to be performed. The rivalry between Phonics and Whole Language is not resolved by the Common Core; that decision remains in the hands of district curriculum committees.

Critics of the core have missed an opportunity here. Since curriculum involves textbooks, lesson plans and teaching materials, it consists of thousands of pages, tens of hours of video and other media. It's also copyrighted. All of this makes reviewing a curriculum a daunting task – albeit an important one. Meanwhile, the standards are relatively short and accessible. They are released under an open license and you can read them online at http://corestandards.org. They total somewhere around 200 pages long including appendices so you can review them in an afternoon.

They are different from previous standards. The ELA/Literacy standards start with a 50/50 balance between literary and informational texts (fiction and non-fiction) in the lower grades and increase that to a 30/70 split when social studies and science reading are included in upper grades. Reading in the English classes remains a 50/50 split through all grades.

The focus in all texts, whether fiction or non-fiction, is on critical thinking and extracting arguments and meaning from the text itself. As a result, "response papers" where a student expresses their opinion or thoughts about a document are discouraged in favor of more analytical writing that identifies arguments, contrasts perspectives and uses evidence from the documents themselves.

Many English teachers have objected to the shift away from an emphasis on fictional reading and writing. Picking up on that, one pundit suggested that Huckleberry Finn would be eliminated in favor of the phone book. Of course, the phone book isn't what the Common Core means by "informational texts". A sample list can be found in Appendix B of the common core. Remember that actual reading lists are the domain of curriculum. That's why this is in an appendix; it's not normative to the standard. Examples of informational texts in that list include the founding documents of our country, Lincoln's "Gettysburg Address" and Ronald Reagan's “Address to Students at Moscow State University”. This isn't the phone book.

To get an idea of how these texts might be taught, I recommend this video from David Coleman. He was a coordinator and key author of the ELA standards. In this video he demonstrates how to teach the standards using Martin Luther King's "Letter from a Birmingham Jail" and Lincoln's "Gettysburg Address." In both cases he shows the brilliance of the authors and how it's not necessary to teach a lot of background because the authors include the needed information in the texts themselves.

Regarding the math standards, there are two important shifts from existing teaching practice. First is that they have reduced the total amount of information to be taught. The overall theme is narrower and deeper. For example they require fewer methods for solving quadratic equations (narrower), but they also introduce complex numbers and the possibility of an imaginary result to a quadratic (deeper).

The second change is that they teach mathematics at three levels: conceptual understanding, computational and procedural fluency, and mathematical thinking. The overall goal is to help children become "numerate." That is, students should naturally apply mathematics to interpret things in their daily lives.

So, what are the objections? A common one is that this is a federal program to control what our students learn. First off, this is a state-lead initiative, not a federal one. Secondly, the standards will only control teaching if the they are considered to be limits to what is taught. But they are really a floor, not a ceiling and most of the details remain left to the curriculum.

Other objections come from academics arguing for or against certain pedagogical theories that the rest of us aren't familiar with. For example, advocates for both Phonics and Whole Language have complained that the Common Core is a capitulation to the other side. But the Common Core Standards aren't as opaque as all of that. As I wrote a couple of months ago, the English standards focus on a few basic skills applied to increasingly complex texts. The math standards cover the familiar topics of arithmetic, algebra, geometry and so forth.

The biggest issue is that change is difficult and frequently unpopular. The changes demanded by the common core aren't easy ones. They require changes to curriculum; they require new lesson plans; and they require teachers to approach subjects in new ways. Many people are excited by the possibilities but it's not surprising that some would prefer to preserve the status quo. Unfortunately, status quo isn't good enough.

The Common Core State Standards offer two important advantages over previous state core standards. First is simply that they are common. We hope that by concentrating their efforts on one standard instead of 45, developers of curriculum and examinations can do a better job than before. The second advantage is that the Common Core is a second-generation standard built on a foundation of the best state standards and informed by the experience of those who built the first generation.

Are they perfect? Not likely. But these new standards are better than previous ones and they will become a valuable tool in our personalized learning arsenal.
Update 26 July 2013:

13 February 2013

The Common Core State Standards for Literacy are Two Dimensional

The ideal school librarian would know every student in the school – what their interests are, what their current reading level is and what their teachers will be teaching next. With this knowledge, she would use her comprehensive knowledge of the school's book collection to suggest books or activities that would be both enjoyable and yet challenging to the student's abilities. That is, books that are in the student's Zone of Proximal Development.

It's not really possible for a librarian to have such a comprehensive view of both students and the book collection. But under Race to the Top grants, several states are developing Instructional Improvement Systems that, among other things, will support recommendations like these. Such systems operate at the intersection of student data and content data. And to support them, inBloom (formerly the Shared Learning Collaborative) is deploying student and content data services.

The Common Core State Standards (CCSS) and the Learning Resource Metadata Initiative (LRMI) work together to support the content data side when teaching reading and writing. The CCSS for ELA-Literacy have two dimensions to their basic structure. The grid below shows one way to view the Common Core Standards for Reading. Making up the horizontal dimension are Anchor Standards 1-9. These describe specific skills that the student should be able to apply when reading. The vertical dimension is Anchor Standard 10, the requirement that the other nine anchor skills should be demonstrated against texts of increasing difficulty as the student advances from Kindergarten to 12th grade. Notably, grades 9 and 10 share a level as do grades 11 and 12.

Common Core State Standards for Reading Literature
Here's an example of how this works: Anchor Standard for Reading number 6 states:
On the diagram this is marked with a vertical gridline. One of the horizontal gridlines is Reading Literature Grade 4 Standard 10. It's statement is:
  • CCSS.ELA-Literacy.RL.4.10 By the end of the year, read and comprehend literature, including stories, dramas, and poetry, in the grades 4–5 text complexity band proficiently, with scaffolding as needed at the high end of the range.
I've marked the intersection of these two with the identifier, "RL.4.6". The statement for Reading Literature Grade 4 Standard 6 is:
  • CCSS.ELA-Literacy.RL.4.6 Compare and contrast the point of view from which different stories are narrated, including the difference between first- and third-person narrations.
Notice how this last statement is a refinement of anchor standard 6 targeted at a Grade 4 skill level. So, a source text or learning activity that satisfies RL.4.6 would have a text complexity level in the grade 4-5 text complexity band and it would at least use a first-person or third-person narration. Ideally the activity would include both narration forms and give the student a chance to contrast the two.

So, what are these text complexity bands and how do we tell whether a text is within a particular band? In other words, how do we place a text or learning activity on the vertical dimension?

Appendix A of the Common Core State Standards for English Language Arts describes a three-factor model for measuring text complexity. The qualitative factor refers to levels of meaning, structure and demands for prior knowledge on the part of the reader. "Reader and Task" considerations involve matching texts to the reader's needs or interests and the learning tasks that will be associated with the text. The quantitative factor is a numerical measure that is calculated (usually by computer) from word length and frequency, sentence length, vocabulary and text cohesion. A supplement to Appendix A lists six approved scales for indicating quantitative text complexity for the Common Core. The table below indicates which levels are appropriate for certain grade ranges.

Common
Core Band
ATOSDegress of
Reading
Power®
Flesch-
Kincaid
The Lexile
Framework®
Reading
Maturity
SourceRater
2nd-3rd2.75-5.1442-541.98-5.34420-8203.53-6.130.05-2.48
4th-5th4.97-7.0352-604.51-7.73740-10105.42-7.920.84-5.75
6th-8th7.00-9.9857-676.51-10.34925-11857.04-9.574.11-10.66
9th-10th9.67-12.0162-728.32-12.121050-13358.41-10.819.02-13.93
11th-CCR11.20-14.1067-7410.34-14.201185-13859.57-12.0012.30-14.50

The grid diagram also includes an example of how a source text might be fully aligned to the common core literacy standards. In this case, To Kill a Mockingbird is shown as an appropriate text for teaching standards 1-7 at grades 9 or 10. So, the LRMI metadata for To Kill a Mockingbird would include alignment to standards RL.9-10.1, RL.9-10.2, RL.9-10.3, RL.9-10.4, RL.9-10.5, RL.9-10.6, and RL.9-10.7.

On the vertical dimension, To Kill a Mockingbird is positioned toward the middle of the grades 9-10 range. So, it would be considered moderately advanced for grade 9 and moderately easy for grade 10. To Kill a Mockingbird is rated an 870 on the Lexile scale. A quick glance at the table shows that 870 is in the 4th-5th grade range. The book is positioned higher on the grid than the raw Lexile number would indicate due to qualitative factors such as the complex moral dilemmas posed by the text.

The LRMI metadata schema is designed to be flexible enough to represent all of these dimensions. The AlignmentObject type represents the relationship between a text or learning activity and a node in a framework or taxonomy. The most obvious and common way this is use is with a alignmentType of "teaches" or "assesses" and the target node being a statement in the Common Core State Standards. In the To Kill a Mockingbird example, the "teaches" alignmentType would be used with targets of the six standards (RL.9-10.1 to RL.9-10.7). Any one of these six standards also implicitly brackets the vertical, text complexity dimension. In order to more finely position a resource, LRMI also defines a "textComplexity" alignmentType. Publishers of at least two of the quantitative frameworks listed above are in the process writing guidelines for their use with LRMI. It's also possible to use LRMI to indicate non-quantitative factors. To do so, we would need to define taxonomies for qualitative and "reader and task" factors with appropriate identifiers.


In these examples I've used Common Core Standards for Reading but the writing standards have a similar two-dimensional structure. Overall, it's a rich framework with great promise for improving student literacy.

We have achievement standards (CCSS) and data standards (LRMI). There are emerging services like inBloom that build on these standards. I expect very soon a combination of CCSS, LRMI, open libraries of content and custom recommendation engines will offer students custom reading lists and writing activities tailored to their individual learning needs.

22 October 2012

Learning Maps, Common IDs and the Common Core

Today we presented at the iNACOL VSS conference on "Learning Maps, Common IDs and the Common Core. Here are primary resources associated with that presentation:
Update: 7:55pm: In addition to the above primary sources, I've written the following on the same subject:

Also I corrected the link to LearningRegistry.org.

Many thanks to the panelists: Maureen Wentworth, Michael Jay and Sharren Bates.