Sentences with phrase «added measures vary»
In summary, value - added measures vary for the same teacher from year to year, subject to subject, and student group to student group.
http://www.carnegieknowledgenetwork.org/ Not exact matches
Depending on the total amount of flour you use (which will always vary if you're measuring with cups) you may have to add a tad bit more milk during the mixing.
Since 1956, when the monitoring of atmospheric CO2 concentrations began at Mauna Loa Observatory (MLO), many more stations have been added to measure the amount of carbon in the atmosphere and how it varies seasonally and geographically.
Lisa added that though opinions vary on how accurately these tests measure student achievement, they can be effective tools for identifying areas for instructor improvement.
It is based on a comparison of two different value - added scores for teachers: one derived from the regular state assessment (which varies by participating district) and the other from an alternative assessment that is specifically designed to measure students» depth of higher - order conceptual understanding in each subject.
In this brief, we describe how value - added measures for individual teachers vary across time, subject, and student populations.
We can think of value - added estimates as measuring three components: (1) true teaching effectiveness that persists across years; (2) true effectiveness that varies from year to year; and (3) measurement error.
However, we might be less comfortable using a single measure of student outcomes if the value - added estimates varied a lot across topics.
It is clear from the research so far that value - added measures will never be completely stable across time, topics, or student groups, nor would we necessarily want them to be because true teacher effectiveness likely varies across these dimensions.
In this paper we examine the mobility of early - career teachers of varying quality, measured using value - added estimates of teacher performance.
Moreover, value - added measures are likely to vary according to the tests used to compute them.
This paper examines the attrition and mobility of early - career teachers of varying quality using value - added measures of teacher performance.