Never underestimate the power of the field trip. Turns out, visiting real scientists doing real science had a big impact on what one group of seventh graders thought scientists looked and acted like.
The kids drew and captioned pictures before and after their trip. One of the first things that struck me, flipping through these shots, was how much more hair the real scientists had. The "before" drawings look like something out of central casting—a lot of old white guys in lab coats, often hovering over beakers full of bubbling, green liquid. The "after" images become real people—men and women, of all races, with much lower rates of male pattern baldness. Apparently, the kids caught on to the basic idea behind the existence of the Luxuriant Flowing Hair Club for Scientists.
Also noteworthy: The way scientists became relateable to the kids, what seem to have previously thought of scientists as weird, crazy people that didn't do anything but work. Here's what a student named James said before:
When I think of a scientist I think of brainy and very weird people. I think of lots of bottles with chemicals in them. I think of explosions with chemicals. I think of tiny little disks with data information on them. I think of little gadgets that are used for things that I do not know what they are.
A scientist is a normal person. They have a life. Scientists are just like you. Scientists wear normal clothes and not big lab coats. Scientists have hobbies like baseball and volleyball and basketball. A scientist's job looks like a lot of fun.
(Via Kateryna Artyushkova)
Frog tongue mechanism has been well-documented, but only recently have scientists started looking at the remarkable combo of tongue softness and frog spit’s chemical makeup.
Elenco’s Night ‘n Day Mechanical Globe uses a system of translucent, exposed gears to rotate an internally illuminated globe that displays the seasonally adjusted, real-time night/day terminator as it spins.
KSU plant biochemical geneticist Raj Nagarajan describes the properties of Thaumatin, Monellin and Brazzein, all found in west African plants that are generally considered safe for consumption; each is a protein, and they are, respectively, 1,000x, 2000x, and 3000x sweeter than sugar.
Making people aware of goods and services in the digital age requires an array of new strategies from social media and email to number-crunching tools like Google Analytics. To get a handle on the techniques used to capture attention and convert traffic into dollars in a crowded online environment, the Full-Stack Marketer Bundle offers 22 hours of training to get […]
Having a luxurious bed isn’t just a fairy tale from a catalog; it is a real, affordable possibility with offerings like this Olive+Owen bedroom set. If you’re thinking of doing some “spring cleaning”, this bed set is an easy way to completely upgrade your room in one purchase.This 20-piece collection has all of the expected slumberland elements, […]
Python is immensely popular in the data science world for the same reason it is in most other areas of computing—it has highly readable syntax and is suitable for anything from short scripts to massive web services. One of its most exciting, newest applications, however, is in machine learning. You can dive into this booming […]