Flight is the theme of our classroom right now. If something is able to fly, glide, or launch, we have discussed it. Normally, I use the same unit with all my classes, but for this flight unit, we are doing two separate things.In 6th grade, we are piloting (for ASSET STEM) an engineering module called, "A World in Motion." In this unit, the students have been given a task by a book publishing company to create a page for a children's book that shows the steps to building a gliding toy. The students must have a drawing to scale, list step-by-step directions to build it, and have the glider do at least two different things, all while staying part of a self-selected theme.
In order to do all of this, we have spent a lot of time analyzing market research to determine what kids in the age range of 8-12 like. This was a great way to show the students how much research goes into something before an engineer actually begins designing. We have since moved on to building our background knowledge on how things fly. The students have built model gliders using foam and balsa wood to experience flight and learn how to collect data. Next cycle, they will be constructing a standard model of a glider and conducting MANY tests to see how the wings, weight, stabilizer, and fuselage all play an important role. We will be spending approximately 2-3 weeks just on collecting and analyzing data. In the future, the students will develop a theme and design a glider for a child in their target group. Finally, they will be creating the page for the fictitious publishing company.
In 5th grade, we are exploring rocketry. The students have been designing water rockets out of 2 liter bottles and launching them. Using handheld altimeters, they are able to then calculate the altitude and determine what design changes need to take place. We are preparing for our final launch and then will have a "launch off" between classes. So far, the highest altitude has been 453.2ft!
In both units, the students are focusing on keeping a log book to keep track of data and design changes. It has been very impressive to see their sketches and designs develop over time...all because of the data they collected.
Here's to STEM!
Mrs. Giran
