Marshall Memo 1128
A Weekly Round-up of Important Ideas and Research in K-12 Education
March 9, 2026
1. Key shifts to give low-performing students a coherent experience
2. Built to last: the characteristics of durable school success
3. Teaching reading, writing, and discussion in an AI-saturated world
4. Elena Aguilar on PD that actually helps teachers
5. How Montessori education is sometimes misunderstood
6. Using AI to generate decodable texts
7. “Managing up” when your boss suffers from insecurity
8. Four ways of thinking about philanthropic giving
9. A tribute to psychologist Edward Deci
10. Recommended books for young teens
“AI is a teenager now, roaring into the world, testing limits, rebelling against authority, itching to usurp the old guard and remake the planet in its image.”
Maureen Dowd in The New York Times, March 1, 2026
“Today’s children are growing up in a world where their very humanity can feel inconvenient, slow, and even scary. It’s simpler to text than talk. It’s safer to ask a bot than a friend. It’s faster to get an AI-generated summary rather than to read, to think, to express yourself. Yet, we know that in an era of artificial intelligence, humanity – including the skills, experiences, and stories that define the human experience – matters more than ever.”
Humanities teachers’ manifesto (see item #3)
“ELA teachers know there’s something special about students finishing narratives they conceived, featuring characters they invented, set in worlds they imagined. When students work with an original concept, they feel genuine ownership over both process and product. That ownership gives them the chance to think, It may not be perfect, but it’s mine.”
Matthew Kay in “Protecting Productive Struggle in Writing” in Educational
Leadership, March 2026 (Vol. 83, #6, pp. 58-59); Kay can be reached at
“Schools that depend on brilliance or burnout eventually run out of both… The relevant question is not whether today’s staff is extraordinary, but whether an ordinary future staff could succeed under ordinary working conditions.”
Robert Pondiscio (see item #1)
“I just need one thing I can actually use tomorrow.”
A teacher’s whispered plea during a PD session at her school (quoted in item #4)
In the third in a series of Education Gadfly articles on schools and districts that keep getting beat-the-odds student achievement despite turnover of teachers, principals, and superintendents, Robert Pondiscio suggests what we might look for to predict if a high-performing school will continue to be successful:
• Curriculum, routines, and culture – Newly hired teachers receive clear direction and support on classroom management, student behavior, pedagogy, classroom materials, instructional pacing, collaboration with colleagues, and professional norms – a detailed statement of how we do things around here. The school doesn’t rely on hiring extraordinary teachers and expecting them to work unsustainable hours. “Schools that depend on brilliance or burnout eventually run out of both,” says Pondiscio. “The relevant question is not whether today’s staff is extraordinary, but whether an ordinary future staff could succeed under ordinary working conditions.”
• No, we’re not doing that – “Education is notoriously fad-happy,” he says; “wave after wave of new programs, each accompanied by persuasive research, compelling advocates (or vendors), and even genuine moral urgency.” A key is knowing when to stick to existing programs that work and not overwhelming the bandwidth of staff members with new initiatives.
• Bench strength – Beyond a strong principal, schools need assistant principals, instructional coaches, and teacher leaders who understand the instructional model and can sustain it when a leader inevitably moves on. “The professional culture of education often encourages teachers and leaders to see themselves as individual change agents and advocates for children,” says Pondiscio, “– roles that might be morally admirable but not always aligned with the quieter institutional discipline required to seek out and preserve what works.”
• Governance that gets it – This is the durability factor that school-based educators have the least control over, Pondiscio acknowledges: “In public education, leadership flows through school boards and the political imperatives and enthusiasms surrounding them. Boards hire superintendents, set priorities, and respond to incentives that reward visible reform more than quiet continuity.” This creates a bias toward change and doesn’t reward quiet success. The challenge is building understanding and belief at every level so policymakers continue to support what’s working for students.
“None of this means sustained success is impossible,” Pondiscio concludes. “But it does mean it is unlikely to emerge by accident, and even less likely to persist without deliberate institutional design and discipline. The conditions that undermine durability – leadership churn, reform cycles, political pressure, initiative overload – are not temporary aberrations. They are inherent features of the system. Any school or district that manages to sustain excellence over decades is therefore doing something unusually difficult: not merely achieving strong results but building structure and cultures capable of surviving the very forces that typically erode them.”
“The 10-Year Test for Durable Schools” by Robert Pondiscio in Education Gadfly, March 5, 2026; Pondiscio can be reached at [email protected].
A missing piece in many schools, says this report from TNTP, is instructional coherence for struggling students. Here’s one fifth grader’s experience:
“On paper,” says the TNTP report, “this student receives hours of additional support each week. In practice, little of that time reinforces her core learning or addresses specific grade-level gaps… By the end of the week, this student has been exposed to a patchwork of topics and instructional approaches within the same subject and is left to make sense of those inconsistencies on her own. As a result, learning slows and gaps persist.”
TNTP researchers found this kind of incoherence is what the vast majority of struggling students experience. But in a few schools, teachers orchestrated a much more coherent experience for low-performing students. Here’s an example:
Working with the Knox County Schools in Tennessee, TNTP designed and implemented an early literacy initiative focused on coherence. Teachers overwhelmingly preferred it to their past practices, and the results were impressive. The program has been implemented with success in other school districts. It involves three key shifts:
• Diagnose and group students not by cutoff but by need. Knox County Schools used curriculum-based diagnostics and universal screeners to identify and group students by the specific areas where they needed support. Teachers could thus form intervention groups by the skills those students needed to work on – for example, letter-sound correspondence, blending consonant-vowel-consonant words, decoding r-controlled vowels, working with multisyllabic words. This allowed for targeted, accelerated instruction aligned with where students were in the skill progression.
• Use aligned high-quality curriculum across all supports. Knox County Schools eliminated the patchwork of programs used in different classes and tutorials and adopted materials aligned with what was used in Tier 1 classes. Thus students received the same routines, terminology, and instructional structures wherever they went, and intervention reinforced rather than contradicted the foundational, grade-level skills taught in Tier 1. Because teachers were all on the same page, they confidently delivered aligned content in Tier 1, intervention, special education, and tutoring.
• Track meaningful data to inform collaboration and instruction. The schools created diagnostic skill trackers that allowed teachers to monitor progress toward specific foundational skills in real time. “Instead of waiting over a month to look at broad assessment data,” says the TNTP report, “teachers could see within days whether students were mastering targeted phonics patterns and could adjust instruction accordingly.” That meant teachers frequently shared data and instructional time was used more efficiently and effectively.
The TNTP report suggests four steps for districts that might consider replicating Knox County’s approach:
(Originally titled “Why Most PD Doesn’t Work – and What Actually Does”)
In this article in Educational Leadership, Elena Aguilar (Bright Morning) remembers that during an especially irrelevant school PD session, a teacher whispered to her, “I just need one thing I can actually use tomorrow.” Aguilar believes schools can do better with their PD if they focus on these three principles:
• Know your people. Anyone conducting professional learning should start with the question, Who are the learners in front of me today, and what do they most need? “Adults learn best when they feel respected, emotionally safe, and connected to the learning,” says Aguilar. “When facilitators jump straight into content without understanding the humans in the room, they inadvertently undermine learning before it begins… Even excellent strategies fall flat when teachers can’t see how they connect to their context, grade level, or current reality.”
• Focus on one outcome. “Depth beats breadth,” she says. Teachers should leave a session with one idea, one protocol, one routine, or one way of looking at student work that they’ll be able to use in their classrooms.
• Build in hands-on practice. Teachers need to simulate and practice a new idea right in the session and get immediate feedback. “Even ten minutes of intentional application increases the likelihood that new learning will stick,” says Aguilar. “Application consolidates memory, reduces anxiety, and creates the conditions for habit formation.”
“Why Most PD Doesn’t Work – and What Actually Does” by Elena Aguilar in Educational Leadership, March 2026 (Vol. 83, #6, pp. 56-57); Aguilar can be reached at [email protected].
In this article in Montessori Life, Devin Veselenak says the lay public’s understanding of Montessori education “is all over the map: rigorous pedagogy for some, a parenting trend or ‘hippie’ philosophy for others… shorthand for ‘natural’ or ‘organic’… even tied to pseudoscience… Day cares can use it on their signage and charge triple the tuition, even without trained guides or Montessori pedagogy.”
This worries Veselenak, a veteran Montessori educator, because there’s more than a century of research, philosophy, and practice behind this approach to schooling. “Those of us who live the work,” he says, “cringe as the word’s misuse undermines the method’s credibility.”
But he also worries that insiders’ use of specialized terms may not be helping: “If we don’t clarify what Montessori really means in language parents and policymakers understand, we lose the larger narrative,” he says. “To communicate effectively, we must preserve Montessori’s depth while also translating it for today’s audiences.” An example: normalization – to Montessori educators, this means inner order and joy, but to the uninitiated it may be heard as rigidity, conformity, and control.
Maria Montessori’s original writing in the early 1900s was for a small, homogeneous group of European educators, medical professionals, and reform-minded parents, reflecting the science and culture of the era. “What was once a philosophy serving a narrow cultural frame now seeks to speak to the entire human family,” says Veselenak. “Finding a common language for Montessori is both an act of translation and of humility – recognizing that a global movement cannot thrive on one dialect of understanding.”
Montessori “is at a crossroads, growing in visibility, yet often misunderstood or dismissed,” concludes Veselenak. “The challenge is to build a living vocabulary that honors the past, speaks clearly to the present, and carries Montessori into the future… If our language invites, clarifies, and connects, Montessori can step into the global role it deserves as a rigorous, humane, and deeply relevant pedagogy.”
(Originally titled “How to Create Custom Decodable Texts in Minutes”)
In this Educational Leadership article, Barbara Culatta and Lee Ann Setzer (Brigham Young University and Systematic and Engaging Early Literacy) say that some decodable texts are dull and include words and structures beyond young readers’ current skills. The good news is that teachers can use free GenAI tools to quickly generate decodables geared to students’ interests and skills. Some tips:
• Train your AI platform. It can remember and apply information on students’ current skills, what they’re working on, and examples of decodable texts that have been successful.
• Give it clear parameters. Prompt AI with specific instructions on length, the phonics patterns and words you’re focusing on, verb tenses, high-frequency words you want to use (is, get, put, the), words that signal text structure (but, is, not, has, does not have), a real-life context (things a dog can do), the types of words or grammatical elements to use and avoid, target words, tone, first-person or third-person, and audience.
• Iterate and fine-tune. “Treat AI as a brainstorming tool; the interaction should resemble a conversation,” say Culatta and Setzer. “The first result is rarely perfect – that’s expected.” When you get text you’re not happy with, keep trying; tell AI what you liked and didn’t and use longer and more-detailed prompts.
• Finish by hand. When AI produces a plausible text, do final edits yourself rather than perseverating with prompts. Culatta and Setzer suggests the 80/20 rule: AI handles 80 percent of the task, you finish the last 20 percent.
“The resulting texts,” they conclude, “can significantly boost engagement and make early reading practice feel more meaningful to young learners.”
“How to Create Custom Decodable Texts in Minutes” by Barbara Culatta and Lee Ann Setzer in Educational Leadership, March 2026 (Vol. 83, #6, pp. 50-53)
In this article in Harvard Business Review, Jeffrey Yip (Simon Fraser University, Canada) and Dritjon Gruda (Católica Porto Business School, Portugal) report that about 36% of adults have an insecure attachment style and between 65 and 71 percent of leaders have imposter syndrome – the persistent fear of being exposed as incompetent. These leaders, say Yip and Gruda, “may appear confident and charismatic, but under pressure their unresolved fears of inadequacy and rejection quietly distort decision-making and can undermine collaboration.” They’ve found that insecurity comes in two flavors: anxious and avoidant:
The 3R framework is sequential, say the authors – “Regulate first. Relate next. Reason last” – but it’s flexible and adaptive: “Some situations require rapid cycling through all three phases, while others may need extended focus on regulation… The point is not to apply a rigid script but to be conscious of which mode you are in and not to skip ahead. You must read your leader’s attachment cues and respond accordingly.”
Over time, conclude Yip and Gruda, the 3R approach “can protect your well-being, help your team stay steady, and channel a leader’s insecurity in ways that serve rather than undermine the common good.”
In this article in Stanford Social Innovation Review, Ariel Simon (Tambourine Philanthropies) says, “There are as many ways to give well as there are to waste money. But the right test of both is best defined by the intentions that drive giving, not by a singular theory of how philanthropy should work.” He offers the following breakdown of intentions:
• Communitarian: We want to…
“Edward Deci, 83, Dies; Found Key to Thriving Is Self-Determination” by Clay Risen in The New York Times, March 2, 2026
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About the Marshall Memo
Mission and focus:
This weekly memo is designed to keep principals, teachers, superintendents, and other educators very well-informed on current research and effective practices in K-12 education. Kim Marshall, drawing on 54 years’ experience as a teacher, principal, central office administrator, writer, and consultant lightens the load of busy educators by serving as their “designated reader.”
To produce the Marshall Memo, Kim subscribes to 60 carefully-chosen publications (see list to the right), sifts through more than a hundred articles each week, and selects 5-10 that have the greatest potential to improve teaching, leadership, and learning. He then writes a brief summary of each article, pulls out several striking quotes, provides e-links to full articles when available, and e-mails the Memo to subscribers early Tuesday (there are 50 issues a year). Every week there’s a podcast and HTML version. Artificial intelligence is not used.
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Website:
If you go to http://www.marshallmemo.com you will find detailed information on:
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• Article selection criteria
• Publications (with a count of articles from each)
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Subscribers have access to the Members’ Area of the website, which has:
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Core list of publications covered
Those read this week are underlined.
All Things PLC
American Educational Research Journal
American Educator
American Journal of Education
AMLE Magazine
ASCA School Counselor
ASCD SmartBrief
Cult of Pedagogy
District Management Journal
Ed Magazine
Educational Evaluation and Policy Analysis
Educational Horizons
Educational Leadership
Elementary School Journal
English Journal
Exceptional Children
Harvard Business Review
Harvard Educational Review
Independent School
Journal of Adolescent and Adult Literacy
Journal of Education for Students Placed At Risk (JESPAR)
Kappa Delta Pi Record
Kappan (Phi Delta Kappan)
Knowledge Quest
Language Arts
Language Magazine
Learning for Justice (formerly Teaching Tolerance)
Literacy Today (formerly Reading Today)
Mathematics Teacher: Learning & Teaching PK-12
Middle School Journal
Peabody Journal of Education
Principal
Principal Leadership
Psychology Today
Reading Research Quarterly
Rethinking Schools
Review of Educational Research
School Administrator
School Library Journal
Social Education
Social Studies and the Young Learner
Teaching Exceptional Children
The Atlantic
The Chronicle of Higher Education
The Journal of the Learning Sciences
The Language Educator
The Learning Professional (formerly Journal of Staff Development)
The Reading Teacher
Theory Into Practice
Time
Urban Education