Archive for September, 2021
Fly often, fail often, test often
Posted by mark in science, Uncategorized on September 27, 2021
Being addicted to experimenting, I greatly admire the “fly often, fail often, test often” spirit of the University of Minnesota Rocket Team. On Thursday these student rocketeers updated us engineering and other U Mn alums on their latest exploits, including a win and Overall Award in the 30k bracket of the Spaceport America Cup 2021.
Having grown up during the Space Race and celebrated my golden 16th birthday the day Apollo 11 launched off to put the first man on the Moon, I am keen to see such great leaps in technology for amateur rocketry. It astounds me that a group comprised mainly of undergrad aeronautical engineers can design and build an aircraft reaching 30,000 feet (and much higher if not prohibited by the FAA). That beats my personal-best for rocketry by 29,970 feet or so, ha ha.
“It all looked so easy when you did it on paper — where valves never froze, gyros never drifted, and rocket motors did not blow up in your face.”
Milton W. Rosen, rocket engineer and project manager in the US space program between the end of World War II and the early days of the Apollo Program.
With such great “can do” spirit, willingness to fail, and the high-tech resources of our College of Science and Engineering, the flying Gophers will go far in future, I feel sure.
Our nest emptying out again with grandkids going back to school
After raising 5 children, my wife and I never imagined that we would again experience the bittersweet beginning of a school year and the ambivalent feelings about the coming peace and quiet. However, the pandemic brought a surprising year-plus of us hosting school for a kindergartener (pictured) and a third grader. On Tuesday these two will advance to their next levels—in person once again.
It seems to me that our at-home school kids did well academically—possibly even better at a distance than in class. But they will do well for overall development by getting back in touch with their peers and teachers…no doubt.
Unfortunately, based on Minnesota Comprehensive Assessments, the disruption in State-wide education caused by the pandemic caused an alarming downturn in students meeting their grade standards, particularly in math and science.* The hit on math education (relative to reading) extended nation-wide as graphically illustrated in this August 15th post by The 74. Alarming!
Let’s hope that our students and teachers can withstand the Delta and newer Covid-19 variants until vaccines become available for all school age children. Now is the time to go full STEAM ahead (not overlooking “arts” in the quest for more science, engineering and math).
*See this 8/27/21 report by MPR News: MN state test scores reveal deep impact to child learning during pandemic