Author Archives: Tamara Mack

Screener validity reliability

Screener Validity and Reliability

History and Background The Universal Screeners for Number Sense (USNS) released in three phases during the 2020-2021 school year are the result of…
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Universal Screeners for Number Sense: Next Steps

Addressing Number Sense as a Whole Group, Small Group or One-on-One When looking at results of the Universal Screeners for Number Sense, I…
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A Blueprint for Recovery in K-5 Math

Getting back to “normal” may not happen next fall. Or 2022. Nonetheless, the best chance to make up for the losses of the…
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Assessment Types – Pros and Cons

There are a variety of tools that can be used to measure student learning. From standardized tests to exit tickets, the purposes and…
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