Tag Archives: research

Teachers are only part of the student learning equation

Here’s a slightly-modified version of a comment I left over at The Des Moines Register regarding teachers’ impacts on student learning outcomes…

Sure, what happens in the classroom matters. But peer-reviewed research shows over and over again that between 2/3 and 4/5 of student achievement is based on non-school factors. Schools only contribute about 20% to 33% to students’ overall learning outcomes.

In addition, teachers are only part of the school equation. They’re the most important part, but non-teacher factors such as administrators, curriculum, other students in the school, available learning resources, and so on also impact student achievement. So teachers are responsible for about half (or so) of the school impact, but the rest lies outside their domain.

When you add all of this up, good teachers clearly are absolutely critical to student academic success. But their overall impact on student learning falls around 10% to 17%. Other in-school and out-of-school factors account for the rest. What this means is that – the occasional tale of heroic, exceptional teachers and schools aside – we should be making state and national policy based on what the research shows generally occurs, not exceptions, anecdotes, personal intuition, or unsubstantiated policy/political claims. And we definitely should not be holding teachers 100% accountable for outcomes for which they’re only 1/6 to 1/10 influential.

We need a much broader (and smarter) conversation about what it means to educate our nation’s children.

Image credit: Bigstock, Teacher and students

What does the research say about school one-to-one computing initiatives?

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Today’s resource is a re-issue of an older version. Last November we rolled out our first CASTLE brief. We’ve now got a new, much better template for our briefs so here’s the revised edition, authored by Dr. Nick Sauers, 1to1 Schools, and myself:

If you downloaded the old one, please use this one instead! Our second brief is in the works and, as the CASTLE Briefs web page notes, we’re actively soliciting ideas and authors. If you’re interested, get in touch!

[Continuing what I hope will be a month-long wave of resources for school leaders and the programs that prepare them…]

The promise of the digital

The promise of the digital is not in the way it allows us to ask new questions because of digital tools or because of new methodologies made possible by those tools. The promise is in the way the digital reshapes the representation, sharing, and discussion of knowledge.

Mark Sample via http://journalofdigitalhumanities.org/1-1/conversations/building-and-sharing-when-youre-supposed-to-be-teaching-by-mark-sample/.