Summary
A short Operation Ouch experiment clip. The doctors show how blood carries oxygen and food to your cells and takes away waste. Free on the official Operation Ouch YouTube channel.
Viewer safety
Ages 7+
Some gross-but-friendly body science (real footage) -- a quick preview is wise.
Common Sense Media — not yet ratedIMDb Parents Guide — not yet rated
Our rating is a quick teacher-to-teacher guide — preview before showing.
Teaching resources
Discussion questions
Discussion
Blood is the body's delivery service -- dropping off oxygen and picking up rubbish.
- What does blood carry to the parts of your body?
- What does blood take away?
- Why is this delivery job so important?
Quick work-a-long
Vocabulary: blood, oxygen, deliver, cells, waste.
Try it: List two things blood delivers and one thing it removes.