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发帖数: 19398 | 1 By Blake Farmer
Tens of thousands of Tennessee students steadied their clammy, test-day
hands over a keyboard several days ago. And, for many, nothing happened.
It was the state's first time giving standardized exams on computers, but
the rollout couldn't have gone much worse.
In lots of places, the testing platform slowed to a crawl or appeared to
shut down entirely. Within hours, Tennessee scrapped online testing for the
year.
The move comes after schools spent millions of dollars to buy additional PCs
and to improve their wi-fi networks.
The failure wasn't entirely surprising. Tennessee had already managed
several bumpy trial runs. There was the time the state asked students to try
to break the system, and boy did they. State officials later said the
resulting server overload led to a complete re-engineering.
Even in recent weeks, system testing uncovered new problems. But still, the
state pushed ahead, leading to its test day debacle.
"All Tennessee students deserve a positive testing experience every time
they log in, not one that is slow to load or fails periodically due to too
many users or poor judgment on the part of the vendor," Tennessee Education
Commissioner Candice McQueen said at a hearing before state legislators on
Wednesday.
McQueen has been sending out apology letters to teachers and parents that
say her department takes "full responsibility" for the failure. But that's
after she laid much of the blame at the door of testing vendor, Measurement
Inc.
Asked if she plans to cancel Tennessee's $108 million, five-year contract
with the company, McQueen said the department is considering its options.
More immediately, she is focused on printing paper tests, shipping them to
schools and getting Measurement Inc. to foot the bill.
The company has worked with larger states, including Michigan and New Jersey
, but president Henry Scherich says his firm had never designed such a large
online testing platform. It includes 232 test versions as well as many
questions that involve interactive elements like audio and video.
Nearly two-dozen states have moved to online exams, many with the PARCC and
Smarter Balanced consortiums. And Scherich says many have run into trouble.
Florida's rollout was particularly rough. But Tennessee is unusual for
abandoning computer-based testing for the year.
Scherich characterizes the system's problems as a "slowdown," not a "
breakdown," and insists there's a relatively easy fix.
"We wanted it to be perfect. We thought we were going to be perfect,"
Scherich says. "All those tests were being pulled in, and they were slower
getting there than we thought they were going to be."
Scherich says he wants to make things right and deliver a system that is
fully functioning for next year. But the damage is done.
Responding to school boards around the state that have called for teachers
and districts to be held harmless, Tennessee Governor Bill Haslam says this
year's scores will only count toward a teacher's evaluation if they would
help.
"Given recent, unexpected changes in the administration of the new
assessment, we want to provide teachers with additional flexibility," Haslam
said this week.
There are some upsides. Now Tennessee schools have many more computers and,
in some cases, faster internet connections. But, for this year, they'll have
to dig through the storeroom and sharpen up their pencils. |
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