Elements of Grading. Douglas Reeves

Elements of Grading - Douglas Reeves


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      When comparing students over three years, these analyses conclude that teachers whose students show gains in test scores have added value to their students, whereas teachers whose students do not make such gains have failed to add value. So ingrained is this sort of analysis that in the United States, one of the conditions states must meet in order to be competitive for federal funds is the commitment to link teacher evaluation to annual measures in student performance.

      There is no question that annual tests are important, if by important we mean that decisions involving the lives of students, teachers, and school administrators, along with billions of taxpayer dollars, are influenced by those tests. Ask the teacher and students in the first class how they know when they are succeeding, and the answer is, almost uniformly, “We’ll know when we get our state test results back.” However, the question at hand is whether these test results really provide feedback.

      The second class is no less rigorous than the first. Indeed, it can be argued that this class is more rigorous. The teacher provides informal feedback to students every day, and each week students update their learning logs to identify where they are with respect to their learning targets and next steps for moving forward. Students, along with the teacher, are continuously assessing their learning but not with a single standardized test. Moreover, the teacher in the second class assesses skills that are never tested by the state, including collaboration, critical thinking, creativity, and communication. This teacher is not assessing less but assessing more to prepare students not only for the state test but also for the broader requirements students will encounter in the years ahead.

      In her landmark work comparing high- and low-performing nations and high- and low-performing state education systems, Linda Darling-Hammond (2010) comes to an astonishing and counterintuitive conclusion. Since the 1980s, the three exemplars she considers—Singapore, South Korea, and Finland—made significant progress according to international education comparisons over the next three decades. More than 90 percent of the students in these countries graduate from high school, and large majorities go to college—“far more than in the much wealthier United States” (p. 192), Darling-Hammond concludes. Detailed field observations reveal the rich, nuanced feedback that students and teachers receive daily and can apply immediately.

      “Wait,” you may say. “Don’t Asian countries like South Korea and Singapore also have a test-focused environment? Aren’t those the examples that we tried to emulate to improve our academic performance in mathematics and science?” In fact, this does not comport with Darling-Hammond’s (2010) evidence. These successful nations:

      eliminated examination systems that had previously tracked students for middle schools and restricted access to high school. Finland and Korea now have no external examinations before the voluntary matriculation exams for college. In addition to the “O” level matriculation examinations, students in Singapore take examinations at the end of primary school (grade 6), which are used to calculate value-added contributions to their learning that are part of the information system about secondary schools. These examinations require extensive written responses and problem solving, and include curriculum-embedded projects and papers that are graded by teachers. (p. 192, emphasis in original)

      Effective education systems certainly use some system-level examinations, but notice the important distinctions. In these examples, even national examinations include deep teacher involvement and, therefore, offer the opportunity for feedback that is far more nuanced than a simple score. Most importantly, the vast majority of feedback is in the daily interactions between students and teachers, not from test scores administered at multiyear intervals. Perhaps the most important consideration is how teachers and students evaluate their own success. While annual high-stakes testing leaves students and teachers wondering about their success (“We’ll know how we’re doing when we see the scores at the end of the year”), a system characterized by effective feedback offers a dramatically different view.

      Darling-Hammond (2010) observes the dramatic difference between the feedback as testing model and the feedback as breathing model, with the latter characterized by feedback integral to the minute-to-minute reality of the classroom. The following words are not from a veteran teacher, nor are they from the graduate of a top-tier teacher-preparation program with several years of intensive mentoring. They are the words of a prospective teacher who was fortunate enough to see Darling-Hammond’s (2010) fieldwork but had not yet spent a day in the classroom. This teacher says:

      For me the most valuable thing was the sequencing of the lessons, teaching the lesson, and evaluating what the kids were getting, what the kids weren’t getting, and having that be reflected in my next lesson … the “teach-assess-teach-assess-teach-assess” process. (as cited in Darling-Hammond, 2010, p. 223)

      Bridget Hamre of the University of Virginia Curry School of Education notes that “high-quality feedback is where there is a back-and-forth exchange to get a deeper understanding” (as cited in Gladwell, 2009, p. 326). Bob Pianta, dean of the Curry School, reports on what a team he led observed in a class with high levels of interactive feedback:

      “So let’s see,” [the teacher] began, standing up at the blackboard. “Special right triangles. We’re going to do practice with this, just throwing out ideas.” He drew two triangles. “Label the length of the side, if you can. If you can’t, we’ll all do it.” He was talking and moving quickly, which Pianta said might be interpreted as a bad thing, because this was trigonometry. It wasn’t easy material. But his energy seemed to infect the class. And all the time he offered the promise of help. If you can’t, we’ll all do it.

      In a corner of the room was a student named Ben, who’d evidently missed a few classes. “See what you can remember, Ben,” the teacher said. Ben was lost. The teacher quickly went to his side: “I’m going to give you a way to get to it.” He made a quick suggestion. “How about that?” Ben went back to work. The teacher slipped over to the student next to Ben and glanced at her work. “That’s all right!” He went to a third student, then a fourth. Two and a half minutes into the lesson—the length of time it took [a] subpar teacher to turn on the computer—he had already laid out the problem, checked in with nearly every student in the class, and was back at the blackboard to take the lesson a step further.

      “In a group like this, the standard MO would be: he’s at the board, broadcasting to the kids, and has no idea who knows what he’s doing and who doesn’t know,” Pianta said. “But he’s giving individualized feedback. He’s off the charts on feedback.” Pianta and his team watched in awe. (as cited in Gladwell, 2009, p. 329)

      The danger in observing an exemplary teacher is that we can relegate these experiences to the realm of mystery. Why is he such a great teacher? Some people might conclude that it must be a combination of talent, intuition, mystical insight, and a knack—he just “has it” (it being those amazing qualities that all exceptional teachers share). However, we might not say that about a great physician, scientist, attorney, race car driver, violinist, or basketball star. Indeed, the overwhelming evidence is that talent is not a mystery but something developed with deliberate practice (Colvin, 2008; Ericsson, Charness, Hoffman, & Feltovich, 2006). Can we apply that generalization to teaching? Here, too, the evidence demonstrates convincingly that feedback, along with other effective teaching techniques, is a skill that can be observed, applied, practiced, and improved (Lemov, 2010).

      As we have seen, the clear preponderance of evidence is not only that feedback is important in influencing student achievement but also is relatively more important than almost any other student-based, school-based, or teacher-based variable. It should be noted that evidence on the power of feedback is hardly restricted to the world of education. Dianne Stober and Anthony Grant (2006) and Alan Deutschman (2007) provide evidence from a wide range of environments that depend on feedback, including health care, prisoner rehabilitation, recovery from addiction, and education. Kerry Patterson, Joseph Grenny, David Maxfield, Ron McMillan, and Al Switzler (2008) add to the body of evidence, using cross-cultural examples in which people are engaged in significant and profound change, even though they cannot read or write.

      In


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