In their mid-20th century heyday, chemistry sets inspired kids to grow up to be scientists. Intel founder Gordon Moore, for example, credits a chemistry set with sparking his lifelong interest in science (not to mention some pretty neat explosions along the way).
Chemistry sets seem to have fallen out of favor in recent years, but there’s a movement to bring them back—or at least recapture some of the unstructured experimentation the old sets encouraged. In this gallery, we take a look at some vintage sets from the collection of the Chemical Heritage Foundation Museum in Philadelphia. They provide an interesting perspective on how public attitudes towards science shifted over the course of the 20th century, says Kristen Frederick-Frost, the museum’s curator of artifacts and collections manager.
In the early to mid 1900s, there was growing optimism that science could solve many of the important problems facing the world, Frederick-Frost says. Chemistry kits reflected this enthusiasm, featuring what was new and exciting at the time: Plastics! Atomic Energy! Outer Space! It was common for the box of a kit to feature both an image of a young boy playing with the kit and an image of a scientist in his lab—the man the boy would grow up to be. “It’s about much more than chemistry, it’s about creating the ideal citizen through play,” she said.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Maker Business — The sustainability of open source software
Wearables — The final environment
Electronics — Voltage drop from cables
Biohacking — Three DIY Photobioreactor Designs for Algae Growing
Python for Microcontrollers — Python snakes its way to Codecademy, beta 7, games, calculators, turning 6 and more! #Python #Adafruit #CircuitPython @circuitpython @micropython @ThePSF @Adafruit
Sorry, the comment form is closed at this time.