When you were a kid sitting in class, do you remember how many times you had to hear something before you remembered it?
What I remember was not how long it took me to learn something, but how quickly I could forget it after the bell rang. Coming back after a break was brutal.
There's a reason that happens. Research on adults in company training classes shows that within one hour, people forget an average of 50 percent of the information presented. Within 24 hours, that number rises to 70 percent, the study says. Within a week, almost 90 percent is gone.
My grandmother understood this concept well before the research confirmed her gut feeling. Some of my best memories were made during our road trips during school breaks.
I'm sitting at a tiny table in our RV, with my sister on the bench next to me, waiting for grandma to write out the math problems we'd need to complete before we could get outside.
At the time I didn't understand why I was doing homework on break. But now, more than 20 years later, I see her wisdom. She wanted to prevent us from losing what we'd worked so hard to learn during our school year.
Her "solve these problems, now" method worked for us – and my sister and I continued to do well in STEM (science, technology, engineering, mathematics) throughout school.
But her approach is not one that I advocate. While it maintains skills that could be lost during a long break from school, it doesn't build or maintain what I consider even more important for success in STEM: passion.
STEM education is important for helping maintain a highly skilled workforce to support the sophisticated technologies of modern manufacturing. It's essential for addressing a growing industry skills gap, as well as fostering diversity.
It's important to keep students challenged, especially during breaks from school. Equally as important is the atmosphere. Rule one: have fun.
There are lots of engaging and fulfilling ways to enhance STEM learning when classes are not in session – and these can even supplement classroom time during the school year:
Most importantly, have reasonable expectations. If you push too hard, or don't do age-appropriate challenges, then the games become work.
Remember, this is about keeping kids energized and engaged about STEM learning, so they continue to be interested in those fields once school resumes – and hopefully, when they consider what they want to do in college and beyond.
Discover interesting ways to keep kids involved in learning, even when school's out.