Today, Prof. Laycock, Andy, and myself ventured back to Bresnahan Elementary School in Newburyport to lead outreach activities in the classes of Mrs. Westgate and Mrs. Hoiseth. In addition to the three of us, recent UML grad Kate Oram took time out of her busy schedule to join us for our activities and to talk to the students of both classes about all the fascinating work she is doing in optical engineering. For the activities, in Mrs. Westgate’s class, we had the students create a scale model of the solar system. They had to pick out which balls represented which planet, order themselves based on which planet they were holding, and then space themselves out. Throughout we got the opportunity to discuss why it is important to make models in science and how the scientific method is present even in something like a scale activity. From there, we had students use a giant thermometer to figure out the temperature of the planets and how they compare to every day objects like ice and soup. With Mrs. Hoiseth’s class, we talked about magnetism. Students saw a demo with iron filings and magnets that showed the effects of magnetism on the filings. From there, students made compasses their own. The compasses were made out of cork and a pin that the students magnetized themselves. The cork was then floated in water to show how it could be used as a compass. To wrap up our activity on magnetism, students got the opportunity to look through a solar telescope to see the effects that a magnetic field can have. We would like to thank Mrs. Westgate and Mrs. Hoiseth for allowing us to lead our activities with their classes and Kate for coming with us to share her knowledge and expertise with the students. Pictures to come soon!
Until next time,