7th grade STEM and math teamed up during the week of Halloween to take on Dimensional Analysis with using the Engineering Design Process. The students have worked hard engineering straw rockets and balloon race cars along with learning all about converting equations. First, they started the process of collecting data with several test launches. Then, they used Dimensional Analysis to convert their measurements. We love watching the students use critical thinking as they show what they know! At the end of the week, the students began testing the balloon race cars and measuring their distance and speed.