D. Crane Challenge
Instructions (Part I): View the below video for an introduction to your challenge.
Instructions (Part II): Observe the image below and identify the important parts of a crane.
Instructions (Part III): Design using the engineering design process.
The Engineering Design Process helps us figure out problems and solve them like engineers. Today you will use this process to design and build a simple machine to lift heavy objects.
- What is my problem? Design and build a Crane to lift heavy objects to tall heights.
- What are my constraints? You can only use the materials provided.
- Brainstorm some solutions to your problem.
- Do some research with your team if needed.
- Draw out your ideas on a piece of paper. Don’t forget to check the materials list below to include anything you might need.
- Materials List:
- Cups
- String
- Pipe Cleaners
- Tape
- Paper Clips
- Bobbins
- Skewers
- Use your plan to create your project.
- Test how strong your crane is by trying to lift objects.
- Take notes of the strengths and weaknesses of your crane for future adjustment.
- Think about what you would do to improve it (make it better) and share it with your group.
- Ask them for their feedback too, and reflect on how you can improve your crane.
- You will go through the process again and rebuild your crane using your group’s feedback and observations.