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What's the best way to get rid of mosquitoes?
Circle of Life Unit | Lesson 2 of 5

What's the best way to get rid of mosquitoes?

Circle of Life Unit | Lesson 2 of 5
Lesson narration:
Scroll for prep
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DISCUSS:

How do you think mosquitoes could be dangerous?

Hint...

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DISCUSS:

Why do you think there are more mosquitoes in tropical places?

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DISCUSS:

Given what you’ve learned about mosquitoes and their life cycle, what are some suggestions you would give people to help them avoid getting bitten by mosquitoes after a rainy spring?

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# Extensions
Below are ideas for extending this topic beyond the Exploration and Activity you just completed.
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# Activity: Mosquito Life Cycle

Like butterflies, mosquitoes go through full metamorphosis.

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# Book

This online book is free with registration as an educator on Get Epic!

  • In this story, Riley can’t figure out why mosquitoes find him so tasty. He tries everything he can think of to make them go away—until he trips on the right answer.

  • This book, by Michelle Knudsen, is filled with fun facts and hints on how to avoid mosquitoes. Questions at the end help students with reading comprehension and introduce the idea of scientific testing. (Ages 6–8)

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# Readings

Readings from Newsela are free with registration. They’re available in English or Spanish and can be adjusted for reading level. Writing prompts and quiz questions are available for most readings.

  • More and more people are getting sick from diseases carried by insects. This article tells why, and what travel and the weather have to do with it.

  • Scientist Stephen Dobson is fighting mosquito-borne disease by infecting male mosquitoes with bacteria. When the infected males mate with females, their eggs will not hatch. (Grade 3)

  • You never know what might happen when you mess with Mother Nature. Read how one attempt to kill mosquitoes went very wrong. (Grade 3)

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# Videos
  • Take a (really) close-up look at the mosquito’s bite. (Warning! You may want to close your eyes for some of the yucky parts.) (2:55, PBS)

  • How can mosquitoes make you sick? Watch this video to find out. (1:29, Wadada)

  • In the movie Jurassic Park, fictional scientists create dinosaurs from blood found in long-dead mosquitoes. When that movie was made, nobody had ever really found a blood-filled mosquito from millions of years ago—but now they have. Could blood from a real 46-million-year-old fossilized mosquito be used to resurrect dinosaurs? Well, no—but it’s still a cool find. (2:18, D-News/Seeker)

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# Video

Shelly Redovan grew up in Florida where there are lots of mosquitoes. Watch this short video where she talks about the details of her job as a mosquito biologist. (2:50, WGCU Curious Kids)

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disease


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a condition that makes a living thing unhealthy; illness or sickness
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malaria


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a disease of the blood caused by parasites that are carried by mosquitoes
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parasite


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a living thing that lives in or on another living thing and gets nutrients from it
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metamorphosis


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a process where an animal's body transforms dramatically, such as a caterpillar turning into a butterfly
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larva


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a life stage between egg and pupa for living things that go through metamorphosis
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pupa


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a life stage between larva and adult for animals that go through metamorphosis
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life cycle


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the stages of life, including birth, growth, reproduction, and death
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swamp


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a habitat covered in water and filled with many trees
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observe


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to pay close attention to something
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design


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to make a plan for creating or doing something
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constraint


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something that limits what you can do
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engineer


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a person who uses science to come up with solutions to problems
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Lesson narration:

Grade 3

Life Cycles

Environmental Change & Engineering

3-LS4-4, 3-5-ETS1-2

Activity Prep

Print Prep

In this lesson, students investigate mosquito life cycles and habitats and discover the role of mosquitoes in carrying diseases such as malaria. In the activity, Bug Off!, students evaluate the merits of different solutions for getting rid of mosquitoes at various locations in a town. Students design a solution to help the town deal with an abundance of mosquitoes resulting from a very rainy summer.

Preview activity

Exploration

21 mins

Wrap-Up

4 mins

Grade 3

Life Cycles

Environmental Change & Engineering

3-LS4-4, 3-5-ETS1-2

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