Talking with your hands as you speak helps you get your point across to the people you're talking to. But new research suggests gesturing can help you think too. For example, students who gestured while discussing math problems were better at learning how to solve the problems. (And no, they weren't counting on their fingers.) Now, researchers from the University of Chicago and University of Iowa are trying to figure out the relationship between gestures and abstract mental processes. From Scientific American:
The new study... focused on third and fourth graders solving a problem that required grouping. Students who are coached to make the "v" gesture when solving a math problem like 3+2+8 = ___+8 learn how to solve the problem better. But students also do a better job even if they were coached to make the "v" shape under the wrong pair of numbers. The very act of making the "v" shape introduces the concept of "grouping" to the student, through the body itself.
With a wave of the hand
But what, exactly, was the process that made this possible? During the study, all of the students memorized the sentence "I want to make one side equal to the other side." They were then asked to say the sentence out loud when they were give a problem to solve. The authors suggest that students who also gestured attempted to make sense of both the speech and gesture in a way that brought the two meanings together. This process, they suggest, could crystallize the new concept of "grouping" in the student's mind.
The same process could occur in any situation where the person who is speaking and gesturing is also trying to understand - be it remembering details of a past event, or figuring out how to put together an Ikea shelf.
SmarterEveryDay’s Destin Sandlin captured this astonishing video of the International Space Station transiting Monday’s solar eclipse. Fast forward to 3:50 for the magical moment. And in case you missed it, below is NASA’s still photo of the ISS transiting the sun at five miles per second.
The psilocybin in magic mushrooms is a potent psychedelic for animals. But what good is the psilocybin for the shrooms? New genetic research from Ohio State University suggests that the psilocybin might act as an insect repellant, protecting the mushrooms. From New Scientist: The gene cluster (linked to psilocybin production) is found in several distantly […]
In elementary school, I knew a boy who would impress us by pulling the legs off a daddy longlegs and popping the body in his mouth. I think he would appreciate this Deep Look video about how daddy longlegs can drop up to three of its limbs when threatened by a predator and still survive.
Top-performing content doesn’t come from pure inspiration. So how do you get the maximum number of eyeballs to see your marketing copy? By analyzing the impact of the keywords within. Serpstat does this all for you. It can monitor up to 200 keywords in your projects, across 10 total domains. They keep track of the […]
Toaster ovens are the perfect appliance for small things like toasted sandwiches and roasted garlic (try it!), but anything more involved usually requires a full-sized conventional oven.However, despite its small size, the Wolfgang Puck Pressure Oven can handle anything from baked pastries to broiled meats. This kitchen appliance has a minimal countertop footprint, and cooks […]