Guest Thinkers — February 16, 2011

NECC – NETS-A Release Celebration

Here are my notes from the National Educational Technology Standards for Administrators (NETS-A) Release Celebration here at NECC 2009 in Washington, DC.

The new NETS-A are a big update from the previous NETS-A. They emphasize change, should be a systemic road map for leaders, and also are designed to be aligned with the recently-refreshed NETS-S and NETS-T.

Here are the new NETS-A standards:

Visionary leadership

Digital-age learning culture

Exellence in professional practice

Systemic improvement

Digital citizenship

Intel: across countries, the building and/or district leader can either be a huge catalyst or a huge barrier. [Like I’ve said time and time again, “if the leaders don’t get it, it doesn’t happen”]

Neuropsych

Rhyme as reason: The cognitive quirk that makes bad advice seem wise

Beer before wine and you'll feel fine? Well, it depends.

Starts With A Bang

The better way to measure cosmic time

For some reason, when we talk about the age of stars, galaxies, and the Universe, we use "years" to measure time. Can we do better?

A technician in a clean suit inspects a large, segmented, hexagonal mirror inside a circular gray structure.

Hard Science

Why a James Webb Space Telescope mystery doesn’t (necessarily) break cosmology

The JWST's observations of well-developed galaxies early in universal history may coincide with accepted astronomical theory after all.

A book titled "Cultures of Growth" by Mary C. Murphy lying on a dark blue fabric surface.

Business

“Cultures of growth”: How small changes can build stronger, more successful teams

Psychologist Mary C. Murphy explains why growth-mindset teams outperform those centered around a lone genius.

Starts With A Bang

The Universe might never run out of hydrogen

The most common element in the Universe, vital for forming new stars, is hydrogen. But there's a finite amount of it; what if we run out?

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NECC – Constructivist Celebration

These are my notes from the 3rd annual Constructivist Celebration, hosted by Gary Stager at Sidwell Friends School in Washington, DC. Gary Stager 150 participants here today See constructivistconsortium.org/books for constructivist teaching […]