Let me carefully examine the image to understand what the task is.
I see two vertical measuring cylinders (like graduated cylinders) with a scale from 1 to 6. Each has water in it, and there's a blue stick figure person next to each.
In the left cylinder:
- The water level is at exactly 3.5 units (midway between 3 and 4)
In the right cylinder:
- There's a person submerged in the water, standing on the bottom
- The water level has risen to exactly 5.0 units (at the 5 mark)
- The person's head is at about the 4.5 mark, but that's not directly relevant
This looks like a classic displacement problem: when an object is placed in water, it displaces a volume of water equal to its own volume, causing the water level to rise.
The question is likely asking for the volume of the person (or the volume of water displaced), which equals the difference in water levels.
Initial water volume level: 3.5 units
Final water volume level: 5.0 units
Increase = 5.0 - 3.5 = 1.5 units
Since the cylinder appears to have uniform cross-section, the volume displaced equals the height increase times the cross-sectional area. But since we're only given height measurements and no area, the answer is probably expected in "units" of volume, or just the height difference.
Wait—I should zoom in to confirm the exact water levels.
Parent Tip: Review the logic above to help your child master the concept of water displacement worksheet.
