Santa's elves are exhausted! They need a way to continuously transport the toys into Santa's magic bag. In this Lego STEM challenge, students will incorporate two wheel and axles into the construction of their very own Lego conveyor belt! Contains step by step instructions with pictures on how to construct the Lego Conveyor belt.
Worksheet 1 - Simple Machines Review
Worksheet 2 - Investigative Questions on why certain materials are needed to make the conveyor belt run smoothly.
Worksheet 3 - The purpose of simple machines - fill in the blanks
Worksheet 4 - Color and cut out graphics to decorate your creation
I hope you enjoy this Christmas themed STEM challenge as much as my students have!
You will need the following materials for each project:
2 wooden bbq skewers
1 paper towel roll
1 piece of paper
A lego base plate is helpful but not required
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