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Hide in Plain Sight
Camouflage: How Animals Blend into Their Surroundings |
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Prep for Teachers
CUE the videotape to the correct starting point. Bookmark the
Web sites you will be using in the lesson. Download and install the
Shockwave plug-in on the computers used by students. When using media,
provide students with a FOCUS FOR MEDIA INTERACTION, a specific
task to complete and/or information to identify during or after viewing
of video segments and Web sites.
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Print out enough animals from Enchanted Learning:
Camouflaged Animals Coloring Book for one per student. Place all
materials in a designated materials station in your classroom.
Note: If you can't print the animal outlines from the Enchanted
Learning Web site for students to color, you will need to obtain enough
magazines with animal pictures for students to cut out.
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Tell students they will see a video clip showing some children playing
hide-and-seek. Provide students with a FOCUS FOR MEDIA INTERACTION
by asking them to determine why it is easy for Simon to find the other
children. START the video when you see the text "Hide and
Seek" on the screen and children are walking towards the camera.
You will hear children talking. PAUSE when you see a girl's shoes
running away from the camera and you hear Simon say, "Hey, this is
so easy." When your students say Simon's job was easy, ask why. (A
common answer is that their clothes made them stand out even though they
were hiding.)
Step 1:
Tell students they are now going to look at some animals playing hide-and-seek.
Provide students with a FOCUS FOR MEDIA INTERACTION by asking them
to call out the names of the hidden animals they see. PLAY the
video where you paused. Write students' responses on the board. (Animals
shown are a moose, stick insect, ground bird, lizard, bird, lion, fawn,
and stick insect.) The narrator will say:
"These kids could learn a thing or two from the many animals in the
world who learn to hide in their own habitats. There are animals hiding
in these pictures. Can you spot them? You have to look very closely to
see the deer lying curled up on the forest floor. The spots on his back
look like patches of sunlight shining through the trees. Can you see the
stick insect on this twig?"
PAUSE when you see a stick insect. Review the names from the list
you have written. Ask students what it is called when animals can blend
into their surroundings. Write their responses on the board. Ask why some
animals have this ability. (To hide from predators.) If students have
mentioned "camouflage," tell them they will now explore it.
If the word hasn't yet been mentioned, tell students they will now learn
more about how animals hide. If the images go by too quickly for students
to see, REWIND and REPLAY this segment of the video in slow
motion, or frame-by-frame.
Step 2:
Provide students with a FOCUS FOR MEDIA INTERACTION by asking them
to list ways in which animals can hide. If no one has yet mentioned camouflage,
also ask them to listen for the word that means well-hidden. PLAY
from the previous pause point. The narrator will say:
"These animals seem to disappear into the background because of their
coloring or their shape. They're well hidden, or camouflaged. Camouflage
means the animal blends in with its surroundings. When the color of an
animal's skin resembles its background, or the pattern on its fur looks
like the shadows in tall grass, or its shape makes it look like a rock,
that's camouflage."
STOP the tape when you see a turtle walking. Ask for student responses
and write them on the board. (Students should mention color, shape, and
pattern.)
Step 3:
Tell students they will now use the Internet to examine hidden animals.
Divide the class into three groups and have each group log on to one of
these three sites:
The
Wild Ones Animal Index: Insect Camouflage and Mimicry
http://www.thewildones.org/Animals/camo.html
University
of Richmond Education Department: If You Can't Run You've Got to Hide!
http://oncampus.richmond.edu/academics/as/education/projects/webunits/adaptations/camou1.html
Find
the Critters
http://www.longhorn-cattle.com/camo.html
Provide students with a FOCUS FOR MEDIA INTERACTION by asking them
to describe in writing how animals are hidden in the pictures they view.
When the three groups are ready, have students share verbally what they
saw while you enter their responses on a Camouflage Chart on the board
(see a completed sample chart on the next page). Ask students to add two
animals from other teams to their own charts. Ask students if there are
similarities and/or differences between the three groups. (Yes: animals
use color, pattern, and shape to look like things around them.)
CAMOUFLAGE
CHART
(Sample Student Responses) |
| My Animal’s Name |
How It Is Camouflaged |
What It Looks Like |
| Color |
Pattern |
Shape |
| Katydid |
X |
X |
X |
A leaf |
| Sandfish |
X |
X |
|
Sand |
| Bobcat |
|
X |
|
Branches |
| Insect |
X |
|
X |
A leaf |
| Deer |
X |
|
|
Trees |
| Quail |
X |
X |
|
Leaves |
| Possum |
X |
|
|
Tree bark |
| Calf |
X |
|
|
Grass |
| Redwing Blackbird (Nest) |
X |
|
X |
Branches |
| Frog |
X |
|
|
Water plants |
| Eagle |
X |
|
X |
Branches |
| Bobcat |
X |
X |
|
Grass |
Step 4:
Tell students they will now use the Internet interactively to examine
camouflage. Divide students into four groups and ask them to log on to
the following site:
Harcourt
Publishers: Camouflage Field Book
http://www.harcourtschool.com/activity/camouflage/camouflage.html
Ask each group to look at one environment (Arctic Meadow, Coral Reef,
African Grasslands, or Rain Forest) and follow the instructions to check
which animals are camouflaged. Tell them they can click on the magnifying
glass handle for more information, such as the name of an animal or why
an animal is or isnt hidden. Provide students with a FOCUS FOR
MEDIA INTERACTION by asking them to add to their charts information
about how these animals are hidden. When students are ready, have them
share verbally what they saw while you add their responses to the chart
on the board. Ask students if they saw different means of camouflage (changing
color). Sample student responses are included in the table below.
CAMOUFLAGE
CHART
(Additional Sample Student Responses) |
| My Animal’s Name |
How It Is Camouflaged |
What It Looks Like |
| Color |
Shape |
| Ptarmigan |
X |
|
Snow |
| Polar Bear |
X |
|
Snow |
| Lion |
|
|
Grass |
| African Dormouse |
X |
|
Grass |
| Longlure Frogfish |
X |
X |
Sea rock |
| Octopus |
X |
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Changes color to look like the sea floor or seaweed |
| Chameleon |
X |
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Changes color to look like its surroundings |
| Praying Mantis |
X |
X |
Green twig |
Step 1:
Tell students they are now going to design their own camouflaged animals.
Hand out print outs of animals from this Web site. Have them to log on
to the Enchanted Learning: Camouflaged Animals Coloring Book Web
site at http://www.enchantedlearning.com/coloring/camouflage.shtml.
Provide students with a FOCUS FOR MEDIA INTERACTION by asking them
to click on their animal and read about it. (If you don't have a printer,
have magazines available from which students can cut pictures.) Students
should focus on how their animal and its habitat look (keeping in mind
that some animals can change color with their backgrounds or with the
seasons) and color in their animal printout so it looks realistic. Have
students cut out their colored animals and glue a craft stick onto the
backs of their pictures.
Step 2:
Now have students design a realistic habitat by coloring and decorating
a piece of construction paper. Have a class discussion about how the animals
and their habits should look for the animals to be camouflaged. (Animals
should blend in by matching the colors and or shapes of their environment.)
Step 3:
Now have students place the animals on their habitats. Hold them up, keeping
them still, and see if students can pick out and identify animals from
across the room. Have students discuss whether it was easy or difficult
to find the animals within their habitats.
Step 4:
Tell students they will see the hide-and-seek game again on video. FAST
FORWARD to where you see Hide and Seek Using Camouflage
on the screen and you see and hear the children talking. Provide students
with a FOCUS FOR MEDIA INTERACTION by asking describe how Simon
found Etianna and why it is more difficult for Simon to find his friends.
START the video when you see the text "Hide-and-Seek Using
Camouflage" on the screen and children walking and you hear children
talking. STOP when you see the segment with children end. CHECK
for student comprehension. (Children were wearing camouflaged clothing
this time; Etianna moved.)
Step 5:
Now have students repeat the activity where they look at their hidden
animals from across the room, but have them move the sticks. Have a class
discussion about whether it is now easier to see the animals. (Easier.)
If time and space allow, divide your class into two groups and have them
play a hide-and-seek game just like Simon and his friends from the video,
first with brightly colored, uncamouflaged clothes, and then with jackets
or sweaters that allow them to be camouflaged. Have children compare how
many were caught in both tries.
LANGUAGE ARTS
Have your students write from the perspective of an animal that is staying
still to avoid being seen by a predator.
Use any of the books on the resource list as a Guided Reading activity.
MATH
Have your students count and graph how many animals they saw when still
versus how many they saw when moving.
Have your students count stripes on a group of animals, such as zebras.
What is the lowest number of stripes? The highest? What is the range
(the difference between the highest and lowest)? Have students use these
resources:
Animals
Count
http://www.wmsp.co.uk/KeyStage_lr.pdf
Discusses zebras and their stripes on page 3. This is a .pdf file, so
Adobe Acrobat Reader is needed.
Ride
Along the Subtraction Zoo Tram
http://teach.fhu.edu/technology/EDU330/lncenter.html
Activity #5 is a zebra stripe subtraction problem.
Lot and Lots of Zebra Stripes: Patterns in Nature. Swinburne, Stephen
R. Boyd Mills Press, 1998. ISBN 1563977079.
ART
Have students create their own habitats and camouflaged creatures, using
any colors and materials they choose.
SOCIAL STUDIES
Have students study camouflaged animals in a particular part of the world
and how it helps them to survive.
- Have your students research local animals that are camouflaged.
- Have your students visit a local zoo, aquarium, science museum,
botanic garden, or nature center to study camouflage.
- Ask a wildlife expert to come in and speak with your class about
camouflage.
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