Variability Matters

We design for variability we can see. But what about the variability we can’t?

By default, we tend to design learning environments for efficiency and the average student, but in doing so do we limit the potential inherent in the unseen variability of students’ brains? Are we, by default, failing to capitalize on one our nation’s most underutilized assets: diversity? Todd Rose thinks so.

Here is a short 10-minute lecture by Dr. Rose, whose biography at Harvard’s Mind, Brain and Education website reads:

Todd Rose is a research scientist with CAST and a faculty member at the Harvard Graduate School of Education, where he teaches Educational Neuroscience. His work is organized around six themes: human variability; course design and pedagogy in higher education; adaptive learning analytics; interdisciplinary thinking; the synergistic relationship between neuroscience, technology, and design in education; and the application of dynamic systems models to the study of behavior, learning, and development.

He makes a strong case for re-thinking how we go about designing learning environments that “genuinely support the full range of the learners in our classrooms.” He argues for cultivating an ecosystem of “learning opportunities” through “understanding variability and understanding how to design for it” as a method for leveraging the diversity of our student body, and making schools/cyberlearning more relevant, meaningful, and valuable in the process. We could not agree more.

It is a concept whose time has come.

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Want to know more about variability and designing for it in the classroom? Check out these resources:

Feel free to share other resources in the comments below.

This post is part of our Transformational Learning series and relates to Culture, Curriculum Goals, Academic Access, and Personalization.  

Photo Credit: ThreeHeadedMonkey via Compfight cc

BRAIN POWER: From Neurons to Networks

Here is a cleverly constructed and informative video by Tiffany Shlain, author of Brainpower: From Neurons to Networks.

12 Brain Rules

Below are the 12 Brain Rules developed by John Medina. Each link will take you to his site and to more information about each of the rules.

You can find the original list in his book “Brain Rules” and on his Brain Rules website.

Enjoy.

Exercise EXERCISE | Rule #1: Exercise boosts brain power.
Evolution SURVIVAL | Rule #2: The human brain evolved, too.
wiring WIRING | Rule #3: Every brain is wired differently.
attention ATTENTION | Rule #4: We don’t pay attention to boring things.
<img src="http://www.brainrules.net/images/icon_shortterm_m cheap viagra 100mg.gif” alt=”shortterm” /> SHORT-TERM MEMORY | Rule #5: Repeat to remember.
longterm LONG-TERM MEMORY | Rule #6: Remember to repeat.
sleep SLEEP | Rule #7: Sleep well, think well.
stress STRESS | Rule #8: Stressed brains don’t learn the same way.
multisensory SENSORY INTEGRATION | Rule #9: Stimulate more of the senses.
vision VISION | Rule #10: Vision trumps all other senses.
gender GENDER | Rule #11: Male and female brains are different.
exploration EXPLORATION | Rule #12: We are powerful and natural explorers.

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