Yesterday’s post continued the theme of the lack of understanding of validity in both the design of tests at all levels and interpretation of their scores. In service of that argument, I quoted from a chapter by Emily Shaw in the book Measuring Success edited by Jack Buckley, Lynn Letukas, and Ben Wildavsky: “Decades of […]
Tag: learning
Mailbox Monday: Our Faithful Correspondents Communicate
Double digits now! This is the tenth post of the thirty-one promised January Jolts for Testing: A Personal History. For new readers — and if LinkedIn stats are valid — we have many of those — here is an explanation for why this blog exists: Having been thrust accidentally into the world of testing 20 […]
Aiming for Validity
My gratitude swells for the generosity of Marianne Talbot who has commented on each of the January jolt posts thus far. But in an echo of my last post, it’s not just the quantity of her comments but the quality that matters as she offers insights and resources. In a recent comment, Marianne offered this […]
Nobody’s Perfect
I hope that every reader knows the movie Some Like It Hot. But just in case you missed that 1959 classic in which for variety of reasons, here’s a relevant plot twist. Jack Lemmon’s character of Jerry not only has to dress up as a female member of an ‘all girl band’, but also in […]
Two Stories of Failed Testing — And Teaching
Stories Day 2 is made much easier because two friends shared stories from their own personal histories of testing that allow me to riff off of them. First, my dear friend and former colleague, Vasu Murti related this example: Sharing my testing story while pursuing Bachelors in India vs. Masters in the US. Bachelors: 5-years Naval Architecure B.Tech program (Focus: ship design, construction […]
The Adjustment of Claims Is Not Always About GEICO
Twelve days. Has it really been that long since my last installment in Testing: a Personal History where we talked about constructs? This busy season in the playwrighting dimension of my life got in the way. Genealogy, written with my co-playwright Joe Queenan, opens at that gem of an independent playhouse, Broom Street Theater in […]
Too Early for Apgar
I was born early. My mother, by then familiar with the routine of births via my four older brothers, insisted the nurse admitting her had made a wrong turn in the corridor at Union Hospital in the Bronx; the labor room was in the other direction. But the nurse replied that there was no need […]