PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Improving K-12 science education in the US

2011-07-14
(Press-News.org) A FRAMEWORK FOR K-12 SCIENCE EDUCATION, new from the National Research Council, identifies the key scientific concepts and practices that all students in these grades should learn. The framework offers a new vision for K-12 education in science and engineering and embodies a significant shift in how these subjects are viewed and taught. It will serve as the basis for new science education standards, to replace those last issued over a decade ago, and will inform the work of curriculum and assessment developers, teacher educators, and researchers.

### Advance copies will be available to reporters only starting at 10 a.m. EDT on Monday, July 18. THE REPORT IS EMBARGOED AND NOT FOR PUBLIC RELEASE BEFORE 1 P.M. EDT ON TUESDAY, JULY 19. Reporters who wish to obtain copies should contact the Office of News and Public Information, tel. 202-334-2138 or e-mail news@nas.edu.


ELSE PRESS RELEASES FROM THIS DATE:

Shelter From the Storm - Using Chapter 13 Bankruptcy to Save Your Home

2011-07-14
Saving House from Foreclosure The collapse of the housing bubble in mid-2006 triggered a mortgage crisis that has severely impacted our nation's economy. Excessive subprime lending during the boom created a vulnerable banking industry. Holders of adjustable-rate mortgages found themselves forced into foreclosure when home values fell and they were unable to refinance their homes. Zero money down and "liar loans" (loans issued by lenders who failed to verify borrower income), weakened banks as homeowners defaulted. Borrowers who had overextended themselves by ...

Tsunami airglow signature could lead to early detection system

Tsunami airglow signature could lead to early detection system
2011-07-14
Researchers at the University of Illinois have become the first to record an airglow signature in the upper atmosphere produced by a tsunami using a camera system based in Maui, Hawaii. The signature, caused by the March 11 earthquake that devastated Japan, was observed in an airglow layer 250 kilometers above the earth's surface. It preceded the tsunami by one hour, suggesting that the technology could be used as an early-warning system in the future. The findings were recently published in the peer-reviewed Geophysical Research Letters. The observation confirms a ...

Divorce ... for the Sake of the Children

2011-07-14
One of the most common reasons that people stay in difficult marriages, even if they would like to get a divorce, is "for the sake of the children." People assume that it is better for their children to have both parents in the home, even in an unhappy marriage, than to have to grow up as children of divorced parents. However, there is debate among mental health professionals about which is more detrimental to children in the long run: having divorced parents or having parents who stay together but who are unhappy. Traditional Notions About Divorce and Children Conventional ...

Study identifies patients at increased risk after bilateral knee replacement surgery

2011-07-14
A new study by researchers at Hospital for Special Surgery has identified patients who are at a higher risk of morbidity and mortality when undergoing knee replacement surgery in both legs at the same time. The study found that patients who have a history of significant medical problems, especially congestive heart failure or pulmonary hypertension, are at increased risk for major complications. "What we sought to do for the first time with this study, was to provide evidence-based risk stratification for who should be considered at high risk for morbidity and mortality ...

Premarital Agreements in Arizona

2011-07-14
The old adage is that money can't buy you love; but in today's society, money and finances are inextricably linked together. Once you say "I do", a number of things change with regard to your finances. Basically, one spouse's financial habits will affect the other's credit history, as married couples incur shared responsibility on home equity loans, joint credit cards, and other financial obligations. With America's high divorce rate, prenuptial agreements are no longer limited to celebrities and multi-millionaires. While only three percent of first marriages ...

Is meditation the push-up for the brain?

2011-07-14
Two years ago, researchers at UCLA found that specific regions in the brains of long-term meditators were larger and had more gray matter than the brains of individuals in a control group. This suggested that meditation may indeed be good for all of us since, alas, our brains shrink naturally with age. Now, a follow-up study suggests that people who meditate also have stronger connections between brain regions and show less age-related brain atrophy. Having stronger connections influences the ability to rapidly relay electrical signals in the brain. And significantly, ...

Large waist doubles risk of kidney disease mortality

2011-07-14
MAYWOOD, Ill. -- For kidney disease patients, a large belt size can double the risk of dying. A study lead by a Loyola University Health System researcher found that the larger a kidney patient's waist circumference, the greater the chance the patient would die during the course of the study. The study by lead researcher Holly Kramer, MD, MPH, and colleagues is published in the American Journal of Kidney Diseases. Waist circumference was more strongly linked to mortality than another common measure of obesity, body mass index (BMI). BMI is a height-to-weight ratio. ...

Virginia and New York Bus Accidents Highlight Need for Better Regulations

2011-07-14
The serious bus accidents of 2011 have put U.S. bus safety into question. Are tour buses, school buses and city buses safe? If not, are there steps that can be taken to improve safety? This article will explore recent bus accidents, current and proposed bus regulations, and initiatives in place to improve bus safety. Bus Accidents in 2011 Two significant bus accidents have made the news in the last few months. In May, a tour bus travelling from Greensboro, North Carolina to New York City crashed in Virginia, killing four people and injuring dozens more. The bus driver ...

Ocean acidification will seriously impact mussel populations

2011-07-14
Since the birth of the industrial revolution, ocean pH has dropped by 0.1 units. That might not sound like much until you realise that a 0.1 unit fall is a 30% increase in acidity. And, with predictions that ocean pH will continue plummeting, ecologists are becoming increasingly concerned about the impact of ocean acidification on marine populations. Brian Gaylord and his colleagues from the University of California at Davis explain that the open-coast mussel, Mytilus californianus, is a foundation species for many coastal ecosystems on the exposed northwestern coasts of ...

Sudden cardiac death in young athletes: Study suggests many ECG screenings are inaccurate

2011-07-14
Cincinnati, OH, July 14, 2011 -- Incidents of young athletes collapsing during sports practice due to an undiagnosed heart condition are alarming, and have led some health care professionals to call for mandatory electrocardiogram (ECG) screenings before sport participation. Others, however, question the validity of such a mandate. A new study soon to be published in The Journal of Pediatrics examines the accuracy and effectiveness of pre-sport participation ECGs. Dr. Allison Hill and colleagues from Stanford University School of Medicine and Lucile Packard Children's ...

LAST 30 PRESS RELEASES:

Climate intervention techniques could reduce the nutritional value of crops

Mapping resilient supply solutions for graphite, a critical mineral powering energy storage: Rice experts’ take

Effects of sodium glucose cotransporter 2 inhibitors by diabetes status and level of albuminuria

Young people using unregulated nicotine pouches despite health risks

New study finds family and caregivers can help spot post-surgery delirium early

High-impact clinical trials generate promising results for improving kidney health - part 2

More Americans are on dialysis. Could more safely wean off it?

A conservative dialysis strategy and kidney function recovery in dialysis-requiring acute kidney injury

More Americans, especially Black adults, are dying before they can access Medicare benefits

Death Valley plant reveals blueprint for building heat-resilient crops

Racial disparities in premature mortality and unrealized Medicare benefits across US states

Heat- and cold-related mortality burden in the US from 2000 to 2020

Research hints at the potential of pain relief with CBD

Dr. Johnson V. John appointed as a Standing Member of the NIH Musculoskeletal Tissue Engineering (MTE) Study Section

TCF/LEF transcription factors emerge as druggable targets in Wnt signaling, offering new hope for fibrosis and cancer therapies

New alloy design could power solid-state batteries that charge faster and last longer

Discovery to display: FAU unveils the ‘Art of Science’ winners

Achieving electrocatalytic activity toward oxygen reduction reaction based on Ruddlesden-Popper type cathode catalyst for solid oxide fuel cells

Ceramic-based electromagnetic interference shielding materials: mechanisms, optimization strategies, and pathways to next-generation applications

NIH-funded exploratory study to seek possible targets for treating alcohol use disorder

Hanyang University researchers develop of novel high-resolution mechanoluminescent platform technology

Hidden HPV-linked cell type may drive early cervical cancer, scientists report

Metros cut car use in European cities, but trams fall short

Antarctic ice melt triggers further melting: Evidence for cascading feedbacks 9,000 years ago

Colorectal cancer evades immunotherapy using a dual barrier

MIT research finds particles that enhance mRNA delivery could reduce vaccine dosage and costs

Enhancing ocean wind observation accuracy: New rain correction approach for FY-3E WindRAD

New immobilization strategy enables reliable surface plasmon resonance analysis of membrane proteins

Single organic molecule triggers Kondo effect in molecular-scale “Kondo box”

Drug toxicity predicted by differences between preclinical models and humans

[Press-News.org] Improving K-12 science education in the US