Challenge your class to investigate this real-life problem I was faced with this evening. While wrapping Christmas presents I was determined to use the least amount of paper on each one (which led to some terrible wrapping at times!)
How much paper is needed to wrap a parcel?
Use 36 interlocking cubes to make different cuboids and investigate the amount of paper needed to wrap each one.
Prompts:
- How many different cuboids can you make?
- How can you make the investigation a fair test?
- How can you measure and record the results?
- Which parcel (cuboid made from interlocking cubes) needs the least amount of paper?
- Is more or less paper used by laying the parcel sides in line with the wrapping paper or laying the parcel diagonally?
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