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2025-05-25 18:53:03
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  临沧月经一直延迟怎么办   

NEW YORK — There are 50.7 million children in school in the United States, and the majority of them are non-white, according to the National Center for Education Statistics. Still, because of a centuries-long history of white dominance in American culture, as well as the outsize influence of certain states over American education overall, the takeaway for many students is overly simple, and dangerously racist, according to some prominent historians.In fact, "The Story of the White Man," is not only a longstanding narrative in U.S. history texts, but they're also the first six words of a widely-used history textbook from the 1930s, according to Harvard University historian Donald Yacovone.Yacovone came across it as part of his research for his upcoming book, "Teaching White Supremacy: The Textbook Battle Over Race in American History." The professor at Harvard's Hutchins Center for African & African American Study and Research ended up reading some 3,000 textbooks from the 1830s to the 1980s as part of his research.He said that at least one thing was evident throughout his readings."If you leave people out of a narrative, they suddenly become invisible," Yacovone said.People of African descent, Yacovone said, have been largely left out of historical narratives for much of U.S. history.Even as recently as 2015, a high school textbook's omission of key details about African American history cast light on a shortcoming of history writing.A mother in Texas, Roni Burren, posted a video on Facebook of her reading a caption from a map in her son's 10th-grade textbook."Under this section, called 'Patterns of Immigration,'" Burren said while holding the book, "World Geography," to the camera, and reading from the text, "'The Atlantic slave trade from the 1500s to the 1800s brought millions of workers from Africa to the southern United States to work on agricultural plantations.' So it is now considered immigration," Burren said, clearly appalled.The video was viewed millions of times, and ultimately publisher McGraw Hill made a very public apology and revised the text.However, oversights like that, in a country where a majority of people only get a kindergarten through 12th-grade education, inform a strong message that most Americans receive about our country, according to Yacavone. "That whiteness is what matters," he said.One reason for that may be the process in which textbooks, and lesson plans connected to them, are created and distributed.Major publishers, such as McGraw-Hill, Pearson, and Houghton Mifflin Harcourt, all have highly-promoted policies of countering racism and promoting diversity.That still doesn't mean that there can't be shortcomings, as the "World Geography" case makes clear.It's also part of a larger challenge involving inclusiveness and accuracy in school textbooks, as Carisa Lopez, political director of the Texas Freedom Network, an advocacy organization for education and other issues in the Lone Star State, explained."Because Texas is such a large state," she said in an interview, "other, smaller states are forced to purchase textbooks that have to adhere to Texas standards."Texas and California have more K through 12 students than any other U.S. states. California's state textbook curricula standards tend to be more focused on California-specific history and subjects.Texas's standards, by contrast, tend to be more general. However, the state board of education, which approves or disapproves textbook content, is not made up exclusively of educators. Politicians, religious leaders, and others have served.As a result, said Lopez, "Too often what students learn is based on distortions, myths and just plain politics and personal biases."Another issue is instruction."They're still relegating history classes to gym teachers," Yacovone said.Some research bears that out. Analysis by the American Academy of Arts and Sciences found that of all school subjects, history has the highest rate of teachers who didn't major or get certified in it.Martha S. Jones, a historian at Johns Hopkins University, said that when it comes to issues like slavery, Jim Crow, and other topics involving African American history, "The number one question I get is, 'why didn't I learn this in school?'"Jones is among many scholars of African-American history who say that white supremacy is built into American education.A historical look here in New York supports their claim.Among the earliest American textbook writers was Noah Webster. The contemporary of the founding fathers published the new nation's first daily newspaper, from his office on Wall Street.Webster is certainly most famous for publishing Webster's Dictionary.Through it, and a spelling book that he published, Webster invented American English, differentiated from how British subjects speak and spell the language.As for his attitude toward people of African descent, Webster was clear, and his point of view influenced his textbooks as strongly as he influenced American culture."'For the woolly-haired Africans, who constitute the principal part of the inhabitants of Africa, there is no history,'" Webster said, as quoted by Yacovone."And that attitude," Yacovone continued, "was perpetuated in almost every single textbook, until the 1960s."One reason that it persisted, was a New Yorker named John Van Evrie, Yacovone said."I call him an evil genius of white supremacy," Yacovone said.From his office across the street from City Hall, Van Evrie published newspapers, pamphlets, books -- including a textbook -- all specifically arguing that Americans aren't black. Instead, Van Evrie wrote, America is white.It united the various European ethnic groups that comprised the majority of the American population in the 1800s, and in the process, it put African Americans in a position of non-citizenship in the eyes of many whites."His books were read in Congress," said Yacovone. "His books were read in state legislatures. It was impossible to escape him. Even Lincoln read Van Evrie."His work formed the foundation that American education and culture are built on, even though it's a false narrative."We must change our identity as Americans as white," Yacovone said. "We must change that to one of being multi-ethnic. It's much better."Martha S. Jones, the Johns Hopkins historian, supported that assessment."The example I'll offer," she said, "is that of our new Vice President-elect Kamala Harris.""We need to understand the history out of which she has emerged --- African American women's political history, the history of the discrimination against African American women in politics, and when it comes to voting rights," Jones said, "so that our students can be smart citizens in real-time."Classroom instruction is finally beginning to change, where a wider variety of Americans are now part of the history lesson.For example, the 1619 Project, the New York Times's detailed examination of how slavery has influenced American life, is now being taught in thousands of classrooms across the country.One organization using it as a classroom tool in the history of nonprofit Facing History and Ourselves.Its program director, Laura Tavares, laid out why non-textbook learning aids are vital to a full understanding of history and other classroom subjects."You can't teach what you don't know," Tavares said, "and 80% of teachers in the United States are white."One of the things that we understand about being white," she continued, "is that we are allowed to move through the world often with the lack of consciousness about race, with the lack of conversation about race, and racial identity."As for her organization, she said, "We create classroom resources. So that's lesson plans, unit guides, multimedia films, to teach in more equitable and inclusive and engaging ways."It's part of a new, evolving way to teach. Instead of using history textbooks, teachers are taking students -- and adults -- online, where getting the education narrative right is more important than ever, as Martha S. Jones pointed out."My students, this semester, have been editing and creating Wikipedia sites related to African American women," she told PIX11 News."We are making sure that folks who have questions about that when they come to a space like Wikipedia find not only good, accurate facts, but they find links to excellent secondary sources," Jones continued. "They might even find links to primary materials where they can read the history firsthand."Her students' Wikipedia entries include histories of such prominent African American figures as Frances Harper, Shirley Chisholm, Ida B. Wells, and Crystal Bird Fauset.Wikipedia has now formed a foundation that helps fund the writing of entries by scholars in an effort to ensure that Wikipedia is a teachable resource.Meanwhile, textbooks aren't going away. While there's no shortage of experts who say that racism in some of the latest textbooks persists, they also say that there's been an improvement over time."There still are problems, but they're much, much better," Yacovone said.Martha S. Jones pointed out that "there are very important, distinguished... African American scholars who now produce their own textbooks."Those books are starting to make a difference, by influencing how textbooks are written and produced generally, nationwide, like Tavares, from Facing History and Ourselves said."When there's demand from parents, perhaps, and communities, even textbooks can tell a more complete and inclusive story," she said.This story was first reported by James Ford at WPIX in New York, New York. 9611

  临沧月经一直延迟怎么办   

NEW YORK — New York City residents may not be able to eat inside their favorite restaurant until next year.Restrictions around the rest of the state have been eased, but New York City Mayor Bill de Blasio is holding off on lifting restrictions on a number of indoor activities."If folks miss the theater, if they miss, you know, the indoor dining, those things will be back," he said Monday. "They'll be back next year at some point. I think that is overwhelmingly the case."He pointed to indoor dining and drinking at bars as a source of the spread of coronavirus cases around the world, but members of the restaurant industry are outraged.They pointed to a Bronx IHOP just across from a Panera Bread that's in Westchester County. Under current restrictions, the IHOP can't have customers, but the Panera Bread has been seating customers inside for more than a month.NYC Hospitality Alliance Executive Director Andrew Rigie warned that workers' livelihoods are at stake."The other week it was, we may not open until we have a vaccine. Then it's we may not open until the new year," Rigie said.The NYC Hospitality Alliance may pursue legal action over the issue. Rigie pointed to restaurants in just over the Queens-Long Island border in Nassau County that are open for indoor dining."Right now, you can sit indoors at a diner in Nassau county, but basically across the street in Queens, you can't," he said. "You can do the same thing in the Bronx. If you go into Westchester County, people are eating indoors. So is COVID somehow different there? I don't think so."Scott Hart, co-owner of 44 & X in Hell's Kitchen, said he was surprised by de Blasio's remarks on reopening Monday."It just doesn't seem like there was a real plan," he said. "To hear that today makes me feel like I don't know how we're going to make it through the winter."Hart spent money to create an outdoor seating area and is currently operating at 35 percent, but he's worried about the weather since colder temperatures are around the corner."If we close because of cold weather, what are we going to do? Put everybody in furlough again for five months again until spring? You know, it's really hard to start and stop and start and stop," he said.Outdoor dining isn't sustainable for his business, he said.De Blasio said he feels for the hurting business owners, but said he couldn't provide a specific reopening timeline."I've never for a moment felt anything but sympathy that these folks have built these businesses, often family businesses, that took immense hard work are suffering so much right now," de Blasio said.This story was originally published by Cristian Benavides and Aliza Chasan on WPIX staff in New York City. 2711

  临沧月经一直延迟怎么办   

New research may be hard for some dog owners to accept; the study found that dogs do not understand every word a human says to them.The researchers say dogs cannot hear subtle differences between words the way humans can. For example, the difference between “dog” and “dig” sounds different to human ears, but not so different to dog ears.The researchers came to their conclusion after measuring brain activity of family dogs by taping electrodes to the animals’ heads. They then played recordings of instruction words they knew, like “sit,” then similar-sounding nonsense words, like “sut,” and finally an unrelated nonsense word or sound, like “bep.”The dogs in the study, who were not trained ahead of the study, could quickly tell the difference between the instruction words and the unrelated nonsense words."The brain activity is different when they listen to the instructions, which they know, and to the very different nonsense words, which means that dogs recognize these words," lead study author and postdoctoral researcher at E?tv?s Loránd University in Budapest, Lilla Magyari told CNN.So, the good news is, yes, dogs are listening to human words and understanding some.However, brain activity showed a similar reaction in the dogs between the instruction word and the similar nonsense word.Dogs are renowned for their auditory capacity and ability to hear words and sounds, however the results show they may not be able to distinguish between subtle speech sound differences.Magyari says more research is needed to understand why this is."They may just not realize that all details, the speech sounds, are really important in human speech. If you think of a normal dog: That dog is able to learn only a few instructions in its life," she told CNN.The study was published this week in the Royal Society Open Science journal. 1845

  

NEW YORK (AP) — The Cooper Hewitt, Smithsonian Design Museum has acquired two emoji that have helped broaden diversity for users of the tiny pictures. It becomes the third museum to add emoji to their digital collections. The New York museum acquired the “person with headscarf” and “inter-skintone couple” emoji for its burgeoning collection of digital assets. The museum plans an exhibition explaining the significance of the two through interviews and images, but the pandemic has put an opening date in limbo, said Andrea Lipps, Cooper Hewitt’s associate curator of contemporary design.“The desire to acquire these particular emoji arose from what we were seeing as the desire for inclusion and representation of various groups and communities and couples on the emoji keyboard,” Lipps told The Associated Press in an interview ahead of the announcement.The emoji are commonly known as “woman in hijab” and “interracial couple.”The hijab emoji, as it’s informally known, was submitted in 2016 to the Unicode Consortium, a nonprofit that oversees emoji standards with voting members from the world’s top digital companies. A then 15-year-old Saudi Arabian girl, Rayouf Alhumedhi, attracted worldwide attention as she campaigned for its inclusion. She was selected as one of Time magazine’s most influential teens of 2017.The interracial couple emoji was submitted to Unicode in 2018 and arrived on devices last year, giving people their first chance to combine multiple skin tones in a single emoji. It builds on the advocacy work of Katrina Parrott, a Black, Houston-based entrepreneur inspired to create diverse skin tones in emoji after her daughter lamented she couldn’t properly represent herself on keyboards. 1726

  

New mandates for stores, cities and regions require many of us to wear masks in public, but researchers say it's important to treat them like a biohazard.Professor and Department Chair of Community, Environment and Policy at the University of Arizona Public Health College Kelly Reynolds said, while in public, the virus can get on the front of the mask and live on it for several days."By design, the mask could really be contaminated, so we recommend that people think of their masks as a biohazard," Reynolds said.The virus can live on surgical and N95 masks for up to seven days. Normally, they would be thrown out after one use, but a shortage in Personal Protective Equipment prevents that."You can’t just throw them in the washer machine -- that would destroy their fibers," Reynolds said. "For those (N95 and surgical), the best recommendation is to let the natural course of the virus dying off to run its course, so the recommendation is to take those masks and put them in a paper bag and wait seven days before you use them again."More commonly though, she said people in the community are wearing homemade, cloth masks, which can hold the virus for two days.She said one advantage in Arizona to clean those is the summer heat, which means leaving it in a car for at least 20 minutes."When it is 110 outside, in no time our cars will get really hot, so the coronavirus can survive in our cars for 20 minutes in up to 130 degrees and five minutes at 150 degrees, so that can be a very effective tool for decontaminating our masks," Reynolds said.She recommends removing the masks from the elastic around the ears using your pinkies. She said this is because those are the fingers you're least likely to use touching your face.After that, make sure to put it in a central location and sanitize or wash your hands."If you think about why we are wearing the mask in the first place, it is to prevent our exposure," Reynolds said. "Making sure you know how to properly care for your mask, and how to properly take it off and put it on is really important to reduce your risk of exposure."This story originally reported by Veronika Vernachio on KGUN9.com. 2169

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