Summary
A tick's mouth is a set of tiny hooks and a barbed anchor that let it latch on and hang tight while it feeds. Deep Look films the structures that make a tick so hard to remove — useful science for staying tick-safe outdoors.
Viewer safety
Ages 7+Mild peril
Deep Look films tiny creatures in extreme macro close-up, so a squeamish class may find this one intense — preview if that's a concern.
Our rating is a quick teacher-to-teacher guide — preview before showing.
Teaching resources
Discussion questions
Talk about it
A tick feeds by anchoring firmly to a host. Its hooked, barbed mouthparts dig in and hold on, which is why a feeding tick is so hard to brush away.
- What structures let a tick hold on so tightly?
- Why would staying attached help a tick get the meal it needs?
- How does knowing about ticks help you protect yourself outdoors?
Quick work-a-long
Vocabulary: mouthparts, barb, anchor, host.
Try it: List two things you can do after playing outside to check for ticks. Write why finding one early matters.