Sentences with phrase «held time constant»

As former Harvard Education School Dean Pat Graham was fond of saying, for 150 years we held time constant and let learning vary; in the future, we must hold learning constant and let time vary.

For the past 150 years, American public schools have held time constant and let learning vary.

Not exact matches

«People have held incomes and spending constant over time,» said Matt Fellowes, United Income's founder and chief executive officer.

Assume initially that the dividend yield is held constant over time (we'll relax this assumption in a moment).

In September, Time magazine organized a debate between Collins and Dawkins which touched on all the crucial issues: the false idea that science and faith should be held as not overlapping; the place of Darwinian evolution in the plan of God; the fine - tuning of the physical constants of nature; the literal interpretation of Genesis; the place of miracles including the incarnation and the resurrection of Jesus; and the origin of the moral law within the human heart.

Ramsey a 6 at best, constant losing of the ball, stray passes, holding onto the ball for too long, greedy thinks he ronaldo at times shooting from anywhere.

We still lost away to Chelsea, lucky to leave Anfield with a point, Spurs took 4 points off of us, Utd beat us AT HOME and I have know idea who's turning up at Old Trafford... I feel now we REALLY need to hold unto 3rd and most importantly the players shouldn't be forgotten either, they get paid more than most people will see in their lifetime... The should be performing at the highest level on a constant basis but sadly they haven't either at least in the games that really count... I love Arsenal but something has to give in order for is to proceed and I want to see that Arsenal again at least one last time...

Instead of taking a position and holding it, they are in constant motion all the time.

The ring sling cradle hold method can be done safely but it requires a lot of constant attention on your part to ensure that your baby remains safe at all times.

They came up with the Merton mean speed theorem, which holds that the distance a uniformly accelerating body travels in a given interval of time is the same distance it would travel if it were moving at a constant velocity (with that constant velocity being the average of the accelerating body's initial and final velocity).

My exercise, at the time, was held constant, with yoga daily for 30 minutes, Dailey Method twice per week for one hour, and running for 25 to 60 minutes twice per week.

I've considered open shelving, but those cabinets hold so much and the constant dusting that goes along with open shelving doesn't really sound like my idea of a good time.

Southern Online Dating When their headquarters are destroyed and the world is held hostage, their... What Are The Best Online Dating Websites From having no idea which dating site to use, through to a constant fear of being... as a single mum who doesn't get to go out much, online dating seems like the... Times

It's lies lifeless, as the film has already squeezed whatever juice the fruit of ideas were once held at the time of the project's inception, until there's nothing of the fruit left but the hands that once held it, torn apart and bloodied by the constant gnashing together to get that one last drop to provide the sustenance to bring the whole thing to a merciful end.

In today's system, time is held as a constant and each student's learning is a variable.

We found that, holding constant the child's grade level, 3rd - grade test scores, and the average 3rd - grade test score in the child's class, parents spend more time helping the child with the tougher teacher with homework than they do helping the sibling with the easier teacher.

Competency - based education combines an intentional and transparent approach to curricular design with an academic model in which the time it takes to demonstrate competencies varies and the expectations about learning are held constant.

In his Washington Post article, Christensen concludes that perhaps what is most critical now is to «move beyond today's time - based rules — those policies, regulations and arrangements that hold time as a constant and learning as the variable, which inhibits the ability to move to a competency - based learning system.»

Maybe, maybe... if you could hold other factors constant, such as the courses I teach, the number of students I teach, the curriculum, the technology and other resources, all the other teachers and all of their courses, the administrative policies, the school's schedule, school transportation, extra-curricular activities and field - trips that affect instructional time... if you haven't worked in a school, if you haven't administered the tests and watched the students» eyes glaze over as they go through a meaningless exercise with no consequences for them... then you simply do not understand this issue as well as you need to in order to make pronouncements about it.

SB279 would charge the task force of lawmakers and State School Board members to evaluate whether Utah schools are «offering authentic formative assessments throughout the year to recognize mastery when it occurs,» and to make recommendations on changes needed to «hold student mastery as a constant and time as a variable.»

Upon request, Audi will supply the Q3 with the hold assist function; at a later time, a hill hold assist system will maintain a constant vehicle speed while driving downhill.

But, unlike a single bond where the buyer can hold to maturity, i.e. the duration drops about one tear for each year of real time passing, a fund of treasuries will never mature, the duration will remain somewhat constant as new treasuries are purchased when others mature or new money comes in.

Notes through April 18, 2006 Revisiting P / E10, Revisiting P / E10: Dividends, NFB Closed, Links Repaired, The Big Project, Calculator D, Long - Term Stock Returns, My Most Recent Articles, Dividend Calculators A and B, Dividend Growth Sensitivity Study, Three Powerful Advantages of Dividend Strategies, Calculator H, CTVR Calculator A, Dividends and Constant Terminal Value Rates, HCTVR Calculator A, May 2006 Highlights, Investment Traps, Variable Terminal Value Rate Calculator A, Variable Terminal Value Rate Calculator B, Why People Ignore Valuations, Latching Calculators, Latched Threshold Survey, Investing for Dummy — The Six «Must Know» Rules, Early Success with Latch and Hold, Continued Success with Latch and Hold, Adding Constraints to Latch and Hold, Time To Catch Up Calculator Notes through June 12, 2006

Assume initially that the dividend yield is held constant over time (we'll relax this assumption in a moment).

Revisiting P / E10, Revisiting P / E10: Dividends, NFB Closed, Links Repaired, The Big Project, Calculator D, Long - Term Stock Returns, My Most Recent Articles, Dividend Calculators A and B, Dividend Growth Sensitivity Study, Three Powerful Advantages of Dividend Strategies, Calculator H, CTVR Calculator A, Dividends and Constant Terminal Value Rates, HCTVR Calculator A, May 2006 Highlights, Investment Traps, Variable Terminal Value Rate Calculator A, Variable Terminal Value Rate Calculator B, Why People Ignore Valuations, Latching Calculators, Latched Threshold Survey, Investing for Dummy — The Six «Must Know» Rules, Early Success with Latch and Hold, Continued Success with Latch and Hold, Adding Constraints to Latch and Hold, Time To Catch Up Calculator Notes through June 12, 2006 The Lower Latch and Hold Threshold, Additional Constraints with Latch and Hold, Current Research I: Latch and Hold, Dividend Investors, The Accumulation Stage, Idiot Switching, Latch and Hold Spreadsheet A, Typical Values of P / E10, Growth with Switching, Special Note about Mean Reversion, No New Discovery This Time, Looking a Little Bit Harder, The Stock - Return Predictor, Calculator I. Notes starting June 13, 2006.

More literate households hold riskier positions when expected returns are higher, they more actively rebalance their portfolios and do so in a way that holds their risk exposure relatively constant over time, and they are more likely to buy assets that provide higher returns than the assets that they sell.

I think buy and hold makes a tremendous amount of sense and I recommend it to people who have a constant influx of cash into their savings and don't have a ton of time to ferret out new stock ideas.

You always start near a bank which if occupied with some infantry will generate a constant stream of cash for the entirety of the time you hold on to it.

I'll say it again that these classics still hold up well today and I hope there's never a time when they're not able to be constant companions to my iPhone.

There is constant civil unrest, and you can be jailed at any time and held indefinitely.

Painting, however, still holds it place due to the constant shifting of time and context.

Early in 1940 we managed to find a small house and for the next three years... I was not able to carve at all... the only sculptures I carried out were some small plaster maquettes for the second «sculpture with colour», and it was not until 1943, when we moved to another house, that I was able to carve this idea... In St Ives I was fortunate enough to have constant contact with artists and writers and craftsmen who lived there, Ben Nicholson my husband, Naum Gabo, Bernard Leach, Adrian Stokes, and there was a steady stream of visitors from London who came for a few days rest, and who contributed in a great measure to the important exchange of ideas and stimulus to creative activity... It was during this time that I gradually discovered the remarkable pagan landscape which lies between St Ives, Penzance and Land's End; a landscape which still has a very deep effect on me, developing all my ideas about the relationship of the human figure in landscape - sculpture in landscape and the essential quality of light in relation to sculpture which induced a new way of piercing the forms to contain colour... The sea, a flat diminishing plane, held within itself the capacity to radiate an infinitude of blues, greys, greens and even pinks of strange hues; the lighthouse and its strange rocky island was an eye; the Island of St Ives an arm, a hand, a face... I used colour and strings in many of the carvings of this time.

While the two field marshals, Sara Roffino, the Rail Managing Editor; and Sara Christoph, the Rail Managing Director; held down the fort with our production assistants par excellence at our headquarters in Brooklyn, Maggie Barrett, Anna Tome, Cy Morgan, and I — the current Rail Curatorial Projects team — worked tirelessly with Max Wolf and Jennifer Cooper, the two extraordinary program managers of Red Bull Studios, along with Shan Raoufi, Benjamin Lightle, and their construction team (composed mostly of artists — for artists have worked on a freelance basis in this line of employment since the beginning of time, and this city is one endless construction site in need of constant upkeep), as well as with the relentless PR team led by Maureen Sullivan, Sherlen Archibald, Adam Gorode, and Steffi Muehlenkamp.

I never asserted that sensitivity in terms of equilibrium time - average surface temperature change per unit change in TOA or even tropopause - level forcing (with or without stratospheric adjustment) would be the same for each type of forcing for each climatic state and the external forcings that maintain it (or for that matter, for each of those different of forcings (TOA vs tropopause, etc.) with everything held constant.

With enough time, you have an ice age, checked only by the fact that the ice can only get so far south, because this all hinges on seasonal insolation changes resulting from the axial tilt of the earth, and this makes no difference at or near the equator — insolation there is constant, regardless of the tilt of the earth, and the days are warm and long enough to hold back any threat of snow and ice.

At the same time climate models produce water vapor amplification by correctly predicting SH increases but incorrectly holding RH constant.

The relative spatial emissions distribution within each country was held constant over time for each emissions sector.

Pure rate of time preference - The degree to which consumption now is preferred to consumption one year later, with prices and incomes held constant, which is one component of the discount rate.

If we stopped emitting new CO2 today, and held existing concentrations constant, we would see the earth continue to warm up in quite some time.

Using additional simulations with each GVM in which the CO2 experienced by the vegetation was held constant, these results were further analyzed by fitting to each GVM globally, a simple two - parameter model for the relationship between NPP and CO2 [i.e.,, where is the change in CO2], combined with linear models for the relationships between NPP and temperature (i.e., MLT) and residence time and temperature (i.e., MLT).

Clearly, observed temperature trends are predicting a future temp that resembles the IPCC projection if CO2 was held constant - the actual trends are multiple times below the «runaway» and «accelerating» global warming that Obama and the IPCC still push.

Size could just be a byproduct — reorganization of the brain might be the main thing, and the genes for reorganization might have had the side effect of increasing size at the same time, not being versatile enough to hold size constant while rearranging things).

As a result, I produce a new equation, never before seen, then differentiate it with respect to the time of day, holding the total energy constant (without comment) to produce an equation that backs up my experimental results.

Constant client calls can occur if the client feels that the time between communications is too long, because they are emotional and need some hand - holding or a sympathetic ear, because the client is so stressed that they can't retain information, or because they just don't understand you, but are afraid to admit it.

Comment: Female older siblings are far more likely than male older siblings to be given child care responsibilities while young; teenage girls are far more likely than teenage boys to hold childcare and babysitting jobs; new mothers are far more likely to have prepared for parenthood by reading pregnancy - to - parenting articles and books as well as talking with (and spending social time with) primary caregiving women friends and relatives and their children; the ever - present months - long pregnancy itself initiates mothers into a mindset of habitual constant awareness of child - whereabouts; and various biological and hormonal factors make mothers more responsive to routine infant cues (other than severe distress cries.)

Fifty per cent of respondents state that commute time is the No. 1 factor that would cause them to choose one employer over another when all else is held constant.