Tag Archives: bias

Bias in assessment

Every form of assessment of learning has bias. This bias may be hidden, or it may be quite obvious. As Cathy O’Neil points out, assessment is a proxy for what we want to measure – learning. We cannot measure the building of connections between neurons that is happening in the brain directly (or even potentially […]

“Thin slicing” and its effect on educators.

I’m reading Malcolm Gladwell’s book, Blink.  He uses a variety of arguments to show the power of information we can receive from a very small amount of information, and the subconscious ways we make decisions very quickly.  It’s a fascinating read, I highly recommend checking it out. One point he brings up a fair bit […]