10/15/2026
π¦ACCEYSSS STEM HISTORY SPOTLIGHT: GARRETT MORGAN β THE INVENTOR WHO HELPED MAKE ROADS SAFER! π‘
Did you know that the yellow caution light on traffic signals has a fascinating connection to African American inventor Garrett Morgan?
Born in 1877, Garrett Morgan was a creative thinker who believed in using innovation to solve real-world problems.
β¨ Here are 3 amazing facts about him:
π΄π‘π’ 1. A safer way to travel! In 1923, Morgan patented a three-position traffic signal that included a caution feature, helping make intersections safer.
π§πΎβπ 2. An inventor who helped save lives! Morgan also developed a safety hood that helped rescuers breathe in smoke-filled environments. His invention helped rescuers reach survivors trapped in a tunnel beneath Lake Erie in 1916.
π‘ 3. A problem-solver and entrepreneur! Morgan used his mechanical skills, curiosity, and creativity to develop inventions that addressed everyday challenges.
π STEM CONNECTION: Morgan's story shows how science, technology, engineering, and creativity can come together to solve problems and improve lives.
π THINK LIKE AN INVENTOR! If you could invent something to make your school or community safer, what would it be?
Let's celebrate the innovators who remind us that one great idea can make a difference!
π‘Reliable Internet Sources
https://www.invent.org/inductees/garrett-morgan
https://invention.si.edu/invention-stories/diverse-voices-inventor-garrett-morgan
https://www.uspto.gov/learning-and-resources/journeys-innovation/historical-stories/courage-and-caution