<iframe src="https://player.vimeo.com/video/51320244" width="640" height="360" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe><!-- [et_pb_line_break_holder] --><p><a href="https://vimeo.com/51320244">Human-Powered Helicopters: Straight Up Difficult</a> from <a href="https://vimeo.com/npr">NPR</a> on <a href="https://vimeo.com">Vimeo</a>.</p>
For this week’s project, we’re going to design paper helicopters! At first glance, this project is simple, but, upon closer inspection, its rather deceptive as there are a lot of variables for students to manipulate and experiment with. Using only some basic supplies, you will work in teams to produce a paper helicopter, based on an initial basic design, that will stay aloft the longest.
Materials:
- Paper (the more different kinds, the better; vary them in thickness/weight)
- Scissors
- Paperclips (again, the more different sizes and weights, the better)
- Rulers
- Stopwatches
- Pencils
- Measuring tape (seamstress tape works best)
Challenge: Let’s create a Hovercraft!
How does a Hovercraft work?