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Girls should expect poorer physics grades

A study by ETH Zurich researchers found that teachers with less experience discriminate against female students in physics exams, leading to poorer grades. The findings highlight the importance of teacher training and objective grading criteria to combat biases and stereotypes.

SourceETH Zurich·JournalInternational Journal of Science Education·DateJan 11, 2016

Helping children at high risk for aggressive behavior found to have long-term benefits

A new longitudinal study found that teaching soft skills to high-risk children significantly reduces criminal and delinquent problems later in life. The study, which followed 445 children over several years, found that training in self-control and social skills accounted for a significant portion of the program's long-term benefits.

SourceSociety for Research in Child Development·JournalChild Development·DateDec 16, 2015

Using cycling to explain why physics isn't a drag

Scientists and teachers developed a simple spreadsheet-based method to teach aerodynamic drag to 14-15 year olds. Students measured speed and frontal area while biking, then calculated the drag coefficient using an Excel spreadsheet. The approach engaged students and showed that computers can simplify complex physics problems.

SourceIOP Publishing·JournalPhysics Education·DateDec 10, 2015

Rice basket study rethinks roots of human culture

A new study from the University of Exeter found that people can learn to make effective tools through reasoning and reverse engineering, not just through teaching. This discovery challenges established views on how human tools and technologies improve over time, pointing to humans' unique ability to adapt and innovate.

SourceUniversity of Exeter·JournalScientific Reports·DateNov 26, 2015

Teaching problem-solving, leadership to young African-American girls lowers relational aggression

A new CHOP study finds that teaching problem-solving skills and leadership opportunities to elementary school-aged African-American girls can lower relational aggression. The Friend to Friend program improved social problem-solving knowledge and decreased relational aggression in urban minority girls, with positive effects lasting at l...

SourceChildren's Hospital of Philadelphia·JournalPsychology of Violence·DateNov 23, 2015

Surgical trainees retain information, master skills better when honed beyond proficiency

A new study found that surgical trainees who continue to practice beyond achieving initial proficiency retain information longer and master surgical skills better. The study, presented at the American College of Surgeons Annual Clinical Congress, showed that overlearning can decrease the learning curve and improve overall scores.

SourceAmerican College of Surgeons·JournalJournal of the American College of Surgeons·DateOct 6, 2015