At the Texas Lodge, we studied the pavers around the flagpole. If you look closely, you may wonder – do these pavers actually make a circle? How can we determine this? Supplementary Activity Guides for this video to extend student learning for K-12 grade levels are freely available here: https://talkstem.org/talkstem-activity-guides/... CONTINUE READING
At the Lisa K. Simmons Amphitheater, we notice interesting things and brainstorm a variety of questions grounded in our observations. This is an opportunity to practice the fascinating, easy-to-do, and important skill of noticing what's around you and brainstorming STEM-related questions grounded in your observations. This represents the most important aspect of what our Mathfinder and walkSTEM community is all about! Supplementary Activity Guides for this video to extend student learning for K-... CONTINUE READING
Welcome to the Frontiers of Flight Museum in Dallas, located close to Love Field Airport. This museum is located in an old aircraft hangar. As we look around, we notice diverse designs of the varied aircraft in the museum. Supplementary Activity Guides to extend student learning at the Frontiers of Flight Museum for K-12 grade levels are freely available here: ht... CONTINUE READING
We wonder what the maximum number of people is that could fit on board the 737 people we are walking through at the museum? How can we come up with a good estimate? We use number arrays to come up with our estimate and walk you through our thinking. Supplementary Activity Guides to extend student learning at the Frontiers of Flight Museum for K-12 grade levels are freely available here:... CONTINUE READING
Design is often fueled by the designers’ experiences and in the case of the Wright Brothers, their background in bicycle repair and their interest in birdwatching shaped their design of the Flyer. Here, we observe the Flyer exhibit at the museum and make connections to bicycles and birds! Supplementary Activity Guides to extend student learning at the Frontiers of Flight Museum for K-12 grade levels are freely available here:... CONTINUE READING
Here, we observe the scale model of the Beal Rocket and wonder how we can estimate the height of this scale model and thereby estimating the height of the actual rocket using some simple and fun math detective work. We ended up coming very close to the actual height! Supplementary Activity Guides to extend student learning at the Frontiers of Flight Museum for K-12 grade levels are freely available here:... CONTINUE READING
The Flying Pancake is a fun name for a unique airplane that is no longer in use. We wonder as to why this aircraft was designed to have a flat wing-like body giving it such a large surface area? We explore this unique design and come to understand how this design met its goals but also came at a cost. Supplementary Activity Guides to extend student learning at the Frontiers of Flight Museum for K-12 grade levels are freely available here:... CONTINUE READING
The Command Module of the Apollo VII mission has a truncated cone shape which was essential to its goals of leaving the earth's atmosphere and then safely re-entering the atmosphere to bring its crew back to Earth in 1968. Here, we wonder how the shape of the module was an important aspect of its design and learn about cone shapes, air resistance, and surface area. Supplementary Activity Guides to extend student learning at the Frontiers of Flight Museum for K-12 grade levels are freely availabl... CONTINUE READING
We notice that the bottom surface of the Command Module of the Apollo VII space mission looks different from the material making up the rest of the module. We learn that this difference is a critical part of the design of the module that brought home the crew of 3 astronauts in 1968. Further, the heat shield material that was developed for the command module’s bottom surface is now something we use in everyday life – great example of innovation that ends up being used far more widely than an... CONTINUE READING
As we observe the engine of the Blackbird jet, an airplane capable of supersonic speed, we wonder if we can figure out, using our observational powers alone, which end is the front and which end is the rear of the engine? It's fun to figure out – and in the process, we notice and learn a good amount about the structure of an engine. Supplementary Activity Guides to extend student learning at the Frontiers of Flight Museum for K-12 grade levels are freely available here:... CONTINUE READING