Think you can solve a Rubik’s Cube in one minute and fifty-five seconds? That’s what a twelve year-old in New York City did at school, and she’s not alone. Students as young as seven are learning how to solve the cube that quickly in just one day—and they’re not just switching the stickers around either.

Nope, a crop of Rubik’s Cube-solving baby geniuses hasn’t been birthed in some secret government program. These young cube solvers attend one of the 1,600 schools and hundreds of afterschool programs participating in the You CAN Do The Rubik’s Cube program.


Although savvy teachers and cube enthusiasts have long known that solving the puzzle enables students to develop tactile and spatial understanding of math concepts like area, perimeter, volume, angles, and algorithms, figuring out how to use them to teach students has long been a challenge.

YouTube is full of cube-solving tutorials—like Dan Brown’s video with almost 17 million views—but that approach doesn’t specifically connect to educational standards. It’s also not feasible in cash-strapped schools that don’t have funds to purchase the equipment needed to project an internet video in the classroom.

Enter the company that makes the 30 year-old cube, London-based Seven Towns. Three years ago they began working with teachers and educational consultants to create downloadable lesson plans that align with content standards and 21st century skills like critical thinking, problem solving, creativity, and innovation. Their site also provides teacher’s instruction pages, homework sheets, and student answer keys. The best part? All the downloads are free.

In Minnesota, high school algebra teacher David McMayer told the Minneapolis Star Tribune he uses the Rubik’s Cube, “to teach transformations and functional analysis.” According to McMayer, when students are working with the cube, they, “have to look ahead at the three or four modifications you’ll be doing next, so it gets complicated. It’s kind of an ‘Aha’ moment for them.”

Science and math educational organizations across the country are also jumping on board the Rubik’s Cube phenomenon by hosting cube solving competitions. At the end of October, the USA Science and Engineering Festival, held on the National Mall in Washington, D.C., hosted two You CAN Do The Cube tournaments, one for grades K-8 and another for grades 9-12. The top prize for the teams that most quickly solved 25 cubes? A cool grand.

Cindy Caruso, the Afterschool and Summer Camp Coordinator for New York City’s Parks and Recreation Department says that along with teaching math content and teamwork, solving the Rubik’s Cube teaches kids life lessons. “It can be pretty frustrating when you’re doing it and some of them could give up. Well, actually it’s been the opposite; it’s a boost to their self-confidence.”

Photo (cc) via Flickr user Afagen

  • Man’s dog suddenly becomes protective of his wife, Internet clocks the reason right away
    Dogs have impressive observational powers.Photo credit: Canva

    Reddit user Girlfriendhatesmefor’s three-year-old pitbull, Otis, had recently become overprotective of his wife. So he asked the online community if they knew what might be wrong with the dog.

    “A week or two ago, my wife got some sort of stomach bug,” the Reddit user wrote under the subreddit /r/dogs. “She was really nauseous and ill for about a week. Otis is very in tune with her emotions (we once got in a fight and she was upset, I swear he was staring daggers at me lol) and during this time didn’t even want to leave her to go on walks. We thought it was adorable!”

    His wife soon felt better, butthe dog’s behavior didn’t change.

    pregnancy signs, dogs and pregnancy, pitbull behavior, pet intuition, dog overprotection, Reddit stories, viral Reddit, dog instincts, canine emotions, dog owner tips
    Otis knew before they did. Canva

    Girlfriendhatesmefor began to fear that Otis’ behavior may be an early sign of an aggression issue or an indication that the dog was hurt or sick.

    So he threw a question out to fellow Reddit users: “Has anyone else’s dog suddenly developed attachment/aggression issues? Any and all advice appreciated, even if it’s that we’re being paranoid!”

    The most popular response to his thread was by ZZBC.

    Any chance your wife is pregnant?

    ZZBC | Reddit

    The potential news hit Girlfriendhatesmefor like a ton of bricks. A few days later, Girlfriendhatesmefor posted an update and ZZBC was right!

    “The wifey is pregnant!” the father-to-be wrote. “Otis is still being overprotective but it all makes sense now! Thanks for all the advice and kind words! Sorry for the delayed reply, I didn’t check back until just now!”

    Redditors responded with similar experiences.

    Anecdotal I know but I swear my dog knew I was pregnant before I was. He was super clingy (more than normal) and was always resting his head on my belly.

    realityisworse | Reddit

    So why do dogs get overprotective when someone is pregnant?

    Jeff Werber, PhD, president and chief veterinarian of the Century Veterinary Group in Los Angeles, told Health.com that “dogs can also smell the hormonal changes going on in a woman’s body at that time.” He added the dog may “not understand that this new scent of your skin and breath is caused by a developing baby, but they will know that something is different with you—which might cause them to be more curious or attentive.”

    The big lesson here is to listen to your pets and to ask questions when their behavior abruptly changes. They may be trying to tell you something, and the news may be life-changing.

    This article originally appeared last year.

  • Throughout history, women have stood up and fought to break down barriers imposed on them from stereotypes and societal expectations. The trailblazers in these photos made history and redefined what a woman could be. In doing so, they paved the way for future generations to stand up and continue to fight for equality.

  • ,

    Why mass shootings spawn conspiracy theories

    Mass shootings and conspiracy theories have a long history.

    While conspiracy theories are not limited to any topic, there is one type of event that seems particularly likely to spark them: mass shootings, typically defined as attacks in which a shooter kills at least four other people.

    When one person kills many others in a single incident, particularly when it seems random, people naturally seek out answers for why the tragedy happened. After all, if a mass shooting is random, anyone can be a target.

    Pointing to some nefarious plan by a powerful group – such as the government – can be more comforting than the idea that the attack was the result of a disturbed or mentally ill individual who obtained a firearm legally.


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