Sentences with phrase «more valid measure»

I have long said that the health of the states is a more valid measure of the health of the nation than looking at national statistics.

While these tests do assess standards and the items have been field tested and correlated against other items to ensure a more valid measure of those standards, it is still a snapshot and it is limited in how these test scores can inform students and teachers about learning strengths and next steps.

In all cases, the conclusions are wholly consistent with those in the CBA Futures Report, «[i] f the goal of CPD is to improve competence, then more valid measures of the process would be outcomes rather than inputs (hours of study).»

Maternal report of children's TV viewing may produce slight overestimates of TV - viewing hours when compared with daily logs and direct observation.39 - 41 Although logs and direct observation may theoretically be more valid measures of TV - viewing time, obtaining these measures could influence TV - viewing behavior.

Not exact matches

Despite these limitations, the authors believed that the large and diverse sample from multiple schools permitted statistically valid analyses and used 5 measures of muscle - enhancing behavior, which provided a «more comprehensive picture of muscle - enhancing efforts among a US sample of male and female youth than has been available previously.»

With current observations suggesting that dark energy comprises more than 70 percent of the matter - energy density of the present - day universe, astronomers say that measuring the apparent shapes and the distribution of galaxies in the Universe will constrain the nature of dark energy and allow them to examine whether the general theory of relativity is still a valid description of gravitation on scales of billions of light years.

«Extensive research shows that... valid and reliable measures of teacher effectiveness,» have yet to be generated, she says, blithely putting on ignore important work by Thomas Kane, Eric Hanushek, and Raj Chetty and his colleagues, which shows that students learn in any given year somewhere between 10 and 20 percent of a standard deviation more if they have an especially effective teacher rather than a very ineffective one.

This compelling knowledge base underscores three significant, unmet needs: (1) valid and reliable biological and bio-behavioral measures (or «biomarkers») of «toxic stress» to identify children who are at higher risk of chronic disease in adulthood; (2) more effective intervention strategies to prevent, reduce, or mitigate the long - term health consequences of significant adversity in early childhood; and (3) biomarkers that are sensitive to change and can thus be used to assess the short - term and medium - term effects of intervention strategies whose ultimate impacts on physical and mental health may not be apparent until decades later.

Child - level assessment data means the data collected by an agency on an individual child from one or more valid and reliable assessments of a child's status and progress, including but not limited to direct assessment, structured observations, checklists, staff or parent report measures, and portfolio records or work samples.

Technology should empower assessment that is continuous, so that proficiency measures are more valid and reliable.

Even if the SBA were a more reliable, valid, and culturally responsive measure of student ability, the learning environment created around it devalues true intellectual curiosity, risk - taking, and critical thinking.

Policies that create increasingly valid measures of teaching effectiveness — and that create innovative systems for recognizing, developing, and utilizing expert teachers — can ultimately help to create a more effective teaching profession.

Their two measures (i.e., the Tripod and the Framework for Teaching) are more reliable (and likely more valid) than value - added measures.

For the second year, all states used a common, rigorous measure to calculate graduation rates that allows for new and more valid comparisons.

Policymakers need more research to determine how best to measure this area and to ensure indicators are valid, reliable, and not corruptible in a high - stakes environment.

Such an approach, however, could require an unsavory amount of testing time.46 To date, few performance assessments for social and emotional learning have been piloted at scale, and policymakers need more research to determine whether emerging tasks will be valid and reliable measures.47

More specifically, the district and its teachers are not coming to an agreement about how they should be evaluated, rightfully because teachers understand better than most (even some VAM researchers) that these models are grossly imperfect, largely biased by the types of students non-randomly assigned to their classrooms and schools, highly unstable (i.e., grossly fluctuating from one year to the next when they should remain more or less consistent over time, if reliable), invalid (i.e., they do not have face validity in that they often contradict other valid measures of teacher effectiveness), and the lMore specifically, the district and its teachers are not coming to an agreement about how they should be evaluated, rightfully because teachers understand better than most (even some VAM researchers) that these models are grossly imperfect, largely biased by the types of students non-randomly assigned to their classrooms and schools, highly unstable (i.e., grossly fluctuating from one year to the next when they should remain more or less consistent over time, if reliable), invalid (i.e., they do not have face validity in that they often contradict other valid measures of teacher effectiveness), and the lmore or less consistent over time, if reliable), invalid (i.e., they do not have face validity in that they often contradict other valid measures of teacher effectiveness), and the like.

[13] In addition, teacher evaluation systems that include student survey data, which are somewhat correlated with teachers» student growth measures, [14] are stronger, more reliable, and more valid than those that rely solely on administrator reports and observations.

What steps have been taken since then to make the «college and career readiness» benchmarks a more reliable and valid measure of all our students?

Temporary measures are not a valid reason for indefinitely postponing decisions or implementation of a more permanent accommodation.

With the success of The 4 Hour Body trailer and Tim's measuring of it's direct impact, more people will begin to embrace book trailers as a valid tool for book marketing.

If I am right that no - one has, or more likely no - one can, measure this number, then why on earth the scientific establishement thinks that CAGW is valid I have no idea.

Risk ratings on the PSC - 17 subscale scores, like those on any brief screening measure, are valid only as indicators to be considered during more thorough clinical or structured assessments.

Maternal depressive symptoms were measured with the CES - D, a reliable valid scale that has been used widely for more than a decade.28 — 30 We defined depressive symptoms as a CES - D score of ≥ 16.

Fourth, as some measures used in this study were designed for use with older diabetes management practices they may be less valid for newer and more complex strategies.