Sentences with phrase «average impact»

We find negative average impacts of attending a charter school on math scores for all three grade levels, and on science scores for middle and high schools but not for elementary schools.

Average impacts of middle schools were positive and statistically significant throughout the 10 - year period covered by the study, though higher in earlier years than recent years.

Therefore, anything with an effect size greater than 0.40 has an above average impact on students.)

They also overlooked the fact that some goods (about 6 per cent of the basket) were already taxed at 12.5 per cent: the weighted average impact of the existing dual rate was 8.5 per cent.

Hyundai engineers have rigorously tested and developed advanced passive and active safety systems.At the very core of the vehicle, safeguarding above - average impact resistance, is the stronger chassis and bodyshell, which benefits from the extensive use of advanced - high - strength steel (42 % of total composition compared with 16 % for the original i20).

«The average annual increase for households with an income level between $ 25,000 to $ 200,000 would range from $ 1,356 to $ 3,980 and the overall average impact across all income levels could be a staggering $ 7,794,» he wrote, citing the Long Island Association's report.

Again, an NIH - funded PI with three or four R01 - equivalents has substantially more average impact than a PI with only 1 R01 - equivalent (Figure 1A).

And a great teacher works with not just one student but has a substantial average impact on all 28 of those in the typical class the Chetty team studied.

(Almost all the African - American students came from schools with average test scores below the district mean; the few that did not had almost identical average impacts, but the number of available observations was too small to recover precise estimates.)

Although the vast majority of programs are practically indistinguishable, there are exceptions — at most one or two per state, our results suggest — that really do produce teachers whose average impacts on test scores are significantly better than average.

Also, the study notes, teachers newly hired in 2011 - 12 had average IMPACT scores that were more than 25 points higher than the teachers who left.

These figures compare favorably to those found for the national charter sector as a whole, where CREDO's National Charter School Study found the national average impact of charter enrollment was 7 additional days of learning per year in reading and no significant difference in math.

The evaluation found gains, on average, of an additional nine months» progress, suggesting that the high average impact of self - regulation strategies is achievable in English schools.

Most approaches included in the Toolkit tend to have very similar average impacts on pupils with different characteristics.

However, where the research summarised suggests that an approach has a different average impact on the learning of pupils from disadvantaged backgrounds compared to the learning of their better - off peers, the Toolkits» «headline» average attainment impact figure refers to the former.

The Domino — Another above - average impact weapon, this sniper rifle features enhancements to reloading thanks to Alloy Magazine, Flared Magwell, and Pulse Monitor.

On the other hand, details of the secondary listing aren't at all clear yet, and we need to consider the weighted average impact, so I think a simple compromise is to split the difference.

At the very core of the vehicle, safeguarding above - average impact resistance, is the stronger chassis and bodyshell, which benefits from the extensive use of advanced - high - strength steel (42 % of total composition compared with 16 % for the original i20).

Affiliate - marketing programs can provide a substantial upside to an entrepreneur through their ability to involve a cadre of influencers, someone who has an above - average impact on a specific field and can sawy their social - media following.

The strength of this difference - in - difference approach is that, with enough areas in both categories, we can get a very powerful test of the average impact of the scheme.

If unhealthy food advertisements were to be restricted during times when at least 25 % of children are watching television, this would reduce the average unhealthy food advertising impact by 24 % during weekdays and 50 % during weekend days, and if the WHO instead of the current nutrient profiling model were used to restrict unhealthy food advertising to children, the average impact would be reduced by 24 % during weekdays and 29 % during weekend days.

This is especially true in the case of charter schools, where many studies have found that the average impact of charter schools on student achievement is roughly equivalent to that of traditional public schools,» said Dr. Tim Sass, lead author of the Journal of Policy Analysis and Management study.

For biomedical scientists, the average impact is about a 10 % penalty on future citations to prior papers, according to a National Bureau of Economic Research working paper posted in May.

A PI with four R01 - equivalents has eight times the average impact of a PI with only 1 R01 - equivalent (Figure 1A)[4].

But there was no average impact on the main financial well - being indicators — income and household and food expenditures.

In fact, the average impact of exercise on a person's focus was comparative to stimulant medications, like those used to treat ADHD.

The review presents an average impact of 0.08.

This analysis provides an estimate of the average impact of the policy change on all students in the state performing below the Level - 2 benchmark.

To identify the policy's average impact, we compared the gains in developmental - scale scores made by students who first entered 3rd grade in 2002 and scored below the FCAT benchmark with gains made by students who first entered 3rd grade in 2001 and scored below the FCAT benchmark.

To identify the policy's average impact, we compared the gains in developmental - scale scores made by students who first entered 3rd grade in 2002 and scored below the FCAT

I examine the two broad categorizations of private schools which were found to vary in terms of their average impacts on college and enrollment rates: by religiosity and denomination, and by the share of students who received FTC scholarships.

While a federal regulator will care about the average impact of an intervention across a range of sites and subgroups, a local bureaucrat needs evidence to help persuade local interests to invest in a given intervention.

Figure 1 shows our estimates of the average impact of attending a charter school on test scores, expressed in standard deviation units.

Though the average impact of setting or streaming on low attaining pupils is negative, evidence suggests that certain types of grouping are more effective than others.

However, while the average impact on learning is high, feedback interventions also have a very wide range of effects.

Countries like South Korea, Finland, and Canada show above - average PISA performance, but below - average impact of socioeconomic status on performance.

This is particularly the case for disadvantaged families where there are fewer studies and where the average impact appears to be lower.

In general, as concluded by the nonpartisan Spencer Foundation and Public Agenda, «There is very little evidence that charter and traditional public schools differ meaningfully in their average impact on students» standardized test performance.»

Research summarised in this Toolkit shows that parental engagement approaches that have been evaluated in the past have had an average impact of an additional +4 months.

The effect of a hard pull can vary by person, but the average impact is less than five points (credit scores are measured in hundreds of points, generally between 300 and 850).

The study shows that an environmental saving equivalent to cutting 66.1 million passenger vehicle miles could occur if just the top 20 % of most intensively emitting meals on a given day were replaced with a diet with the average impact — 4.7 kg of carbon dioxide equivalent.

«We found that the average impact of drought disasters on crops has gotten worse,» Lesk said.

Moreover, the average impact of recent droughts — those between 1985 and 2007 — was a 13.7 percent loss, which is 7 percent greater than the 6.7 percent impact during droughts that occurred earlier, between 1964 and 1984.

Sensitivity equals dT / dF is only valid for an absolute temperature and absolute forcing over a small range of change and since the current «state of the artistry» «surface temperature average» requires using anomaly from very cold locations with very little energy per degree of anomaly, what «surface» is averaged impacts the estimate of «sensitivity».