Popularized by social media, new classroom arrangements are all the rage in K-12. But experts and educators caution there is more to it than just moving desks around.

When teachers use more praise and fewer reprimands in the classroom, it seems to help students stay on-task and behave better, according to a new study.

Over two years, 27 communities have split from their home districts, and the new districts are mostly wealthier, whiter, and more property-rich than the ones left behind.

USA Gymnastics, which develops the U.S. Olympic team, reportedly failed to inform authorities of numerous allegations regarding sexual abuse by coaches.

Proposed changes to the massive trove of civil rights data the U.S. Department of Education collects from every public school in the country has drawn organized praise from advocates concerned about anti-Semitism in schools.

New findings on a state initiative in Wisconsin suggest that to make the most out of smaller class sizes in the early grades, teachers should focus on basic skills when they have one-on-one contact with students, ask children to discuss and demonstrate what they know, and have a firm, but nurturing,

Gov. Jeb Bush has warned that Florida won't meet class-size limits without taking such steps as expanding private school vouchers, lifting restrictions on the number of charter schools, and moving to year-round schedules.

The proposed budget from the Trump administration eliminates the Title II grant program, which pays for professional development and class-size reduction efforts.

A majority of states have at least one policy that limits the number of students that may be in a general education classroom, according to the Education Commission of the States. Among states that have changed their class-size policies since 2008, all have opted to relax those constraints.

Renee Moore questions the wisdom of the the idea—raised in recent days by both Bill Gates and U.S. Secretary of Education Arne Duncan—of paying effective teachers more for taking on larger class sizes: Giving the most effective teachers larger classes is NOT a way to reward them, but it is a way to

In an opinion piece published by the The Atlanta Journal-Constitution Peter Smagorinsky, a professor of English education at the University of Georgia, questions the value of recent policy reports showing that increases in class sizes do not have a detrimental effect on student test scores. Most peo

Keeping preschool class sizes at or under 20 children, and keeping child-teacher ratios at 10 to 1, will work for most children in preschool, according to a new study.

In recent years, reducing class size has gained increased prominence as a school-improvement strategy. Some 40 states now have class-size-reduction initiatives in place, and federal money is available for such efforts as well. The teachers' unions, meanwhile, routinely tout class-size reduction as a

Class size does matter for teachers and students, but only if the instruction used in the small class size is different from those instructional practices used in a large one.

Only very large reductions in class size are likely to lead to significant long-term effects on student achievement, a new research synthesis says.

In recent years, reducing class size has gained increased prominence as a school-improvement strategy. Some 40 states now have class-size-reduction initiatives in place, and federal money is available for such efforts as well. The teachers' unions, meanwhile, routinely tout class-size reduction as a

The situation in the Clark County School District is a perfect storm that serves as a reminder of how difficult it is for school officials to plan for changing conditions

Continuing increases in K-12 enrollment, a downturn in higher education enrollment, and a rise in cyberbullying are among the trends illustrated in two new statistical publications from the U.S. Department of Education.

If class sizes aren't going to be addressed because of bottom lines, either because of a lack of teacher resources or school funding, then we are going to have to find a way to function better inside of these undesirable situations.

Smaller classes could help bridge the gap between home and school, writes former teacher Marc Vincenti.

Size matters in nurturing the relationship between teachers and students.

Hundreds of teachers across the Sacramento Unified school district walked out of their classrooms and onto picket lines last week for the first time in 30 years, staging a one-day strike alleging unfair labor practices by the California district.

School board members in Tucson, Ariz., acted after learning that a controversial economics textbook that hadn't been properly vetted.

As an attempt to mitigate a persistent school supply problem, New Mexico plans to give some 23,000 teachers prepaid gift cards for use on classroom materials. One local union calls it a distraction from larger funding issues.

For the first time, the World Health Organization has officially designated "gaming disorder" among its list of mental-health addictive behaviors.

The money is better spent on sincere and hardworking teachers.

Expert says labels, books, and writing centers all help with skill development

Marlo Warburton, a 7th and 8th grade math teacher at Longfellow Arts and Technology Middle School in Berkeley, Calif., shares how greeting her students in the morning and expressing appreciation during dismissal are valuable opportunities for character building and for fostering teacher-student rela

William Leou, a 6th grade science teacher at the Brooklyn School for Collaborative Studies, uses an organizational worksheet to help students draw arguments from evidence.

Chris Knutson, an 8th grade history teacher at Horning Middle School in Waukesha, Wis., shares how he incorporates learning conferences into his lessons.

Leung Wai, from Hong Kong, is burned to pray for Japan after dressing as Santa Claus and being warmly greeted by passers-by last December.

Delayed umbilical cord clamping in premature infants has been associated with decreased rates of intraventricular hemorrhage; however, the mechanisms that explain this finding have not been described.

Premature infants with delayed umbilical cord clamping have improved superior vena cava blood flow over the first days of life. This may provide one of the mechanism(s) by which this technique reduces the incidence in intraventricular hemorrhage in this at-risk population. (Read the full article)

Preterm infants are at a high risk for retinopathy of prematurity (ROP). Several postnatal factors are well known to be associated with ROP. However, the relationships between antenatal or maternal risk factors and ROP are poorly understood.

This study used a large cohort database to study the influence of maternal gestational hypertension and preeclampsia on ROP in preterm infants. The results showed that preeclampsia, but not gestational hypertension, was associated with a reduced risk of ROP in preterm births. (Read the full article)

Percentile charts for birth weight are used to assess the somatic development of neonates (small, appropriate, or large for gestational age).

A systematic error was identified in the majority of birth weight percentile charts. As a consequence, small for gestational age rates are overestimated and large for gestational age rates are underestimated; ~5% of neonates are misclassified. (Read the full article)

Many US children aged 6 to 24 months who would be classified as low weight-for-age by the Centers for Disease Control and Prevention 2000 reference will be classified as normal weight-for-age by the World Health Organization 2006 standard.

Children who will be reclassified from low to normal weight-for-age using the World Health Organization growth standard are at higher risk of adverse health outcomes than children who are not low weight-for-age by the Centers for Disease Control and Prevention reference. (Read the full article)

Peripherally inserted central catheters (PICCs) are essential to deliver life-saving treatment to neonates. Longer PICC dwell times may increase the risk of central line–associated bloodstream infections (CLABSIs) in neonates, but previous studies have yielded inconsistent results, likely due to different study designs, analytic methods, and small sample sizes.

The risk of CLABSIs increases during the 2 weeks after PICC insertion and remains elevated for the catheter duration. These data support daily review of PICC necessity, optimization of catheter maintenance practices, and consideration of novel strategies to prevent CLABSIs. (Read the full article)

In preterm infants receiving supplemental oxygen, manual control of the inspired oxygen fraction is often difficult and time consuming, which may increase the risk of complications. We developed a system for automatic oxygen control and proved its efficacy in the past.

A multicenter study adds evidence for the proposed automatic oxygen control system to significantly improve oxygen administration to preterm infants receiving mechanical ventilation or nasal continuous positive airway pressure while reducing workload compared with routine manual oxygen control. (Read the full article)

Delaying cord clamping beyond 30 to 60 seconds after birth seems beneficial for all infants due to blood transfusion from placenta. Experimental data have demonstrated that ventilation implemented before cord clamping improved cardiovascular stability by increasing pulmonary blood flow.

Healthy self-breathing neonates in a low-resource setting are more likely to die if cord clamping occurs before or immediately after onset of spontaneous respirations. The risk of death/admission decreases by 20% for every 10-second delay in clamping after breathing. (Read the full article)

Clamping and cutting of the umbilical cord at birth is the most prevalent of all operations; however, the optimal timing of cord clamping is still a controversial issue, with different timings offering advantages and disadvantages.

Our findings suggest a protective effect of late cord clamping, increasing the antioxidant capacity and decreasing the inflammatory-mediated effects induced during delivery of term neonates. (Read the full article)

The majority of youth are not meeting the recommended physical activity guidelines. Dance classes are popular for girls and have potential to provide physical activity for many youth. Little is known about how active youth are in different dance types.

Objectively measured physical activity in dance classes are low and generally provide less physical activity than youth sports. There is a public health imperative to engage the dance profession in efforts to improve the health impact of youth dance classes. (Read the full article)

Delayed cord clamping is recommended for all premature births, despite some studies suggesting a decreased placental transfusion at cesarean delivery.

Umbilical cord milking appears to improve systemic blood flow and perfusion in preterm infants delivered by cesarean delivery more efficiently than delayed cord clamping. (Read the full article)

Due to the spreading coronavirus pandemic and compounded by the lockdown, more South Africans have chosen to or have been forced to work from home.

If you contracted the coronavirus at work, you may be able to claim for temporary or permanent disability, depending on how you were affected - but you will have to prove that you did, in fact, become ill at work.

If I've learned anything after hanging out at a think tank for close to two decades, it's that dreaming up education innovations is easy. Number 12 in our countdown is my take on the goofy contests that talkers seem to be so fond of.

The Atari 2600's library is incredibly diverse; let's explore hidden gems from the golden age of console gaming.

A majority of states have at least one policy that limits the number of students that may be in a general education classroom, according to the Education Commission of the States. Among states that have changed their class-size policies since 2008, all have opted to relax those constraints.