Sunday, October 25, 2020
25 October 2020
Sunday, October 18, 2020
18 October 2020
This week at Craterworks, the boys started work on a trebuchet, a kind of catapult used before the invention of gunpowder. They are using a paper template to size and position the boards. The boys built the side supports for the trebuchet this week and will work on the long arm and counterweight next week.![]()
Sad news for Sofi, and a reminder to all of us that the corona virus is serious. She had dinner with her good friend, Emma, Emma's brother, Ethan. Within a few days of their dinner, Ethan tested positive for Covid-19. Ethan and Emma both became very sick. Sofi filled out the U's mandatory virus exposure form and within a few hours she had to check out of her dorm room and into a hotel room provided by the U. She can only leave her hotel room to seek medical care until she has quarantined 14 days from the time she was exposed. Someone delivers food and leaves it outside her door twice a day. Sofi knows there are other students quarantining in the hotel because sometimes she can hear them calling out their windows, but she hasn't seen anyone since she checked in. All of Sofi's classes are online this term so she will keep up with her schoolwork. The child care center where she works is currently closed due to a separate corona virus outbreak so she isn't missing work. Thankfully, Sofi has tested negative twice since she went to dinner with her friends, so she should be able to return to her dorm on Friday of this week.
Sunday, October 11, 2020
11 October 2020
Sunday, October 4, 2020
4 October 2020
This week at Craterworks, the teachers challenged the boys to build something that could hold their body weight 16 inches above the ground using two 1"x2"x8' boards and as many deck screws as they needed. They used hand tools for this challenge, instead of the power tools they were introduced to last week. This is a photo of Ross explaining the challenge.![]()
Gibson drew his plan out on paper before he started building.![]()
Gibson built a stand that looked like a hurdle. He turned the two board challenge into a one board challenge. He built his structure from one board and had the amount in his left hand left over. ![]()