animals of north carolina: temperate deciduous forests€¦ · the black bear is an animal that is...
TRANSCRIPT
Passport Around the World: Discover the Animals of the World NC Migrant Education: Science Curriculum
LESSON 1 Animals of North Carolina: Temperate Deciduous Forests
LESSON DESCRIPTION: In this lesson students will begin to discover what a biome is by looking at the distinct biome of North Carolina- the temperate deciduous forest. Students will watch videos, learn songs, read books, and do activities to discover some of the key traits to the temperate deciduous forest. Students will learn about the various animal adaptations that allow animals to survive in the winter. They will learn about bird migration, black bear hibernation and squirrel food storage to analyze 3 different adaptations in the winter. Older grades will also have an option to do an extension activity on how to successfully cohabitate with black bears in North Carolina.
MAJOR CONCEPTS:
Temperate Deciduous Forest
http://en.wikipedia.org/wiki/Temperate_deciduous_forest
One of the most interesting features of the temperate deciduous forest is
its changing seasons. The word "deciduous" means exactly what the leaves on these
trees do: change color in autumn, fall off in the winter, and grow back again in the
spring. This adaptation helps trees in the forest survive winter. Animals living within
this biome must adjust to cold winters and hot summers by hibernating, migrating,
or keeping active all winter. Leaves fall off trees here in the fall, leaving animals with
less cover to hide themselves from predators.
http://www.mbgnet.net/sets/temp/index.htm
Animals in temperate deciduous forests have to adapt to changing seasons. They
must be able to cope with cold winters and hot summers. Some animals hibernate
or migrate during the winter to escape the cold. Animals who do not hibernate or
migrate must have special adaptations to deal with higher exposure to predators in
the winter. When leaves fall, there is less cover for animals in this biome to hide
from predators. The black bear is an animal that is well adapted for the temperate
deciduous forest biome. It has a heavy coat made of many layers of fur to deal with
the winter cold. Black bears have long claws that help them to climb trees. This is an
essential adaptation because black bears often live in hollowed trees. Black bears
are omnivores, so they eat plants and animals. Most of their diet is composed of
plant material, so their long claws are useful to get their food from trees and shrubs.
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They also hibernate to avoid having to find food in the snowy, frozen winter.
http://kids.nceas.ucsb.edu/biomes/temperateforest.html
Surviving the Winter: Migration
Reasons birds migrate: http://www.ehow.com/info_7815585_reasons-bird-
migration.html
Why do birds migrate? Birds migrate to move from areas of low or decreasing
resources to areas of high or increasing resources. The two primary resources
being sought are food and nesting locations. Birds that nest in the northern
hemisphere tend to migrate northward in the spring to take advantage of
burgeoning insect populations, budding plants and an abundance of nesting
locations. As winter approaches, and the availability of insects and other food
resources drops, the birds move south again. Escaping the cold is a motivating
factor but many species, including hummingbirds, can withstand freezing
temperatures as long as an adequate supply of food is available.
http://www.birds.cornell.edu/AllAboutBirds/studying/migration/
Black Bears and Hibernation:
Bear Essentials of Hibernation: http://www.pbs.org/wgbh/nova/nature/bear-
essentials-of-hibernation.html
Hibernation:
http://www.brainpopjr.com/science/animals/hibernation/grownups.weml
History of Black Bears in North Carolina:
http://www.ncwildlife.org/Portals/0/Learning/documents/Species/Bear/Appendix_
A.pdf
Threats to black bears: http://www.fieldtripearth.org/article.xml?id=733&ordinal=5
Surviving the Winter: Food storage
What do squirrels do in winter? http://www.lpzoo.org/blog/index.php/what-do-
squirrels-do-in-winter?blog=19
How does a squirrel survive in the winter? http://www.ehow.com/how-
does_4612243_squirrel-survive-winter.html
Eastern Grey Squirrel:
http://www.ces.ncsu.edu/forestry/pdf/www/www02.pdf
http://www.hww.ca/en/species/mammals/eastern-grey-squirrel.html
ACTIVITIES: All Ages Activity 1 gives a general introduction to the Temperate Forest biome of NC. The
remaining activities cover the animal adaptations of the Temperate Forest biome. Then choose from other activities based on materials, time and interest.
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All Ages (includes K-2 and 3-5 variations within each activity):
o Activity 1: Introduction to Temperate Forests of NC Using songs, PowerPoints and a reading activity, students will understand
what a biome is and identify the biome that they live in o Activity 2: Surviving the Winter: Migration
Students will learn about bird migration by playing the “Migration: It’s a Risky Journey Game” across the classroom or in a gym/playground.
o Activity 3: Surviving the Winter: Hibernation
Videos, worksheets and a math worksheet will teach students about the
black bear of North Carolina and how and why bears hibernate in the
winter.
o Activity 4: Surviving the Winter: Storing Food
Students will participate in a food storage game to understand how
squirrels store their food in this active game. This can be played in a gym,
large classroom or outdoors.
3-5 only:
o Extension Activity 1: Are bears threats to us or are we threats to bears?
Have a discussion and complete a handout to learn about how to
cohabitate with bears.
Optional week-long activity:
Hand out passports to students and explain that this week we will be traveling around the
world. They will be exploring 5 countries of the world to learn about the biome of each country.
Each day, they will receive a sticker or stamp to put into their passport after they complete the
lesson of that day.
How to create a pretend passport for students:
o http://www.fiarcircle.com/downloads/lessons/fc_passport.pdf
o http://www.ehow.com/how_5575074_make-pretend-passports-children.html
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Lesson 1: Animals of NC
ALL AGES Activities Duration: 30 min
Student Objectives: To discover the meaning of
a biome To examine which biome
the students live in Key Vocabulary: Biome Temperate Deciduous
Forest Deciduous
Materials Needed: Student Passport (optional) Book Options: Check your
local library!
Many Biomes, One
Earth by Sneed B.
Collard III and James M.
Needham
What Are Earth's
Biomes? (Big Science
Ideas) by Bobbie
Kalman
Biomes and
Ecosystems (Gareth
Stevens Vital Science:
Earth
Science) by Barbara J.
Davis
K-2 extension materials: Land Biomes Intro K-2
PowerPoint- How do animals spend the
winter story- Refer to “I can Read” section
Materials continued on page
below
Activity 1: Introduction to Temperate Forests of NC (all ages)
Lesson Plan: 1. (optional) Video introduction to the world: Get the
students excited to travel around the world with this song: I
Love the Whole World (boom de yada song)-
https://www.youtube.com/watch?v=nC1yLD7R0ZU
(duration 2:01 min)– Ask students to look for different
types of land, animal, habitats that they see in the video
2. Introduction to Biomes
a. K-2 Variation:
i. Tell students that today we will be learning
about the animals and environment that
they live in. Pick one of the following options
to present Biomes to the students.
1. Technology option: Show students
Land Biomes Intro K-2 PowerPoint
http://alex.state.al.us/uploads/9797/
science%20biomes%20ppt.ppt
2. Book option: Read one of
the Biome books (refer to
materials) to the students.
b. 3-5 Variation:
i. Tell students that today we will be
learning about the animals and
environment that they live in.
ii. Introduce students to land biomes of the
world using youtube song, powerpoint or
book. It might be helpful to show both, but
go quickly through the powerpoint since you
will be covering each biome in further detail
in the future days).
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3-5 extension materials:
Land Biomes 3-5
PowerPoint-
3-5 How do animals spend
the winter Reading-
http://www.sciencemadesi
mple.com/animals.html -
Read “How do animals
spend the winter? –
hibernate, migrate, adapt”
section
3-5 Temperate Forest
Worksheet-
http://www.education.com
/worksheet/article/temper
ate-forest/ - You might
need to make a free
education.com
username/login to access
the worksheet
Youtube video:
https://www.youtube.com/
watch?v=0A5eeE93uEA-
Coming Home to my Biome
(based on P.Diddy song).
After showing the song, ask
students what they learned.
Powerpoint: Land Biomes
3-5 PowerPoint
Book option: Read one of
the Biome books (refer to
materials) to the students.
3. After the biome
powerpoints/videos/boo
ks, ask the students the following questions:
4. Which biome is North Carolina part of? How do you know?
(Answer: temperate deciduous forest).
5. Show students a picture of the temperate deciduous forest
biome: (source:
http://www.blueplanetbiomes.org/images/deciduous_loca
tion_map001.gif)
6. Explain to students that they live in the temperate
deciduous forest. Ask students: What are some of the
things that you see in the biome around you? Explain that
the things that make up a biome are the animals, plants,
trees, climate (weather), seasons, and environment that
they see where they live. Ask probing questions if the
students are lost.
a. Possible answers:
i. Trees, forests, four seasons (summer, fall,
winter, spring), leaves fall off the trees, black
bears, grey
squirrels,
chipmunk, deer,
raccoon, skunk,
opossum, birds
(woodpecker, blue
jay, hummingbirds),
bugs, snow, rain,
hot in the summer, cold in the winter,
7. Tell students that deciduous means the leaves fall off of the
trees. Ask students in what season the leaves fall off of the
trees? (fall) What happens after the leaves fall off? (it turns
to winter, it gets cold)
8. Ask students what they do when it gets cold outside in the
winter.
a. Possible answers: Wear winter clothes (coat, scarf,
mittens, gloves, sweater, etc), turn the heat on, sit
around a fire, stay inside
9. Do animals wear winter coats?
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10. K-2 Variation: What do you think animals do in the winter?
Print out the “I can Read” section of
http://www.sciencemadesimple.com/animals.html to
groups of 2-3 students and have students read the story in
their groups. Go around the room to help students that are
struggling with words. Tell students if they don’t know a
word to raise their hand so you can help them.
i. After students read the story, ask the class
what they have learned.
11. 3-5 Variation: Do animals wear winter coats? What do you
think animals do in the winter? Print out the “How do
animals spend the winter? – hibernate, migrate, adapt”
section of http://www.sciencemadesimple.com/animals.html
to students and have them read in groups or individually.
After students read the story, ask the class what they have
learned.
a. If you have time, pass out the 3-5 Temperate Forest
Worksheet-
http://www.education.com/worksheet/article/tem
perate-forest/ - You might need to make a free
education.com username/login to access the
worksheet
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Duration: 20-30 min Student Objectives: To explore bird migration
and the dangers that birds face when migrating
To identify ways that bird migration is similar to human migration
Key Vocabulary: Migration Materials Needed: Migration: It’s a Risky
Journey Game- Print out the sheets
Dice
Activity 2: Surviving the Winter: Migration (All ages)
Lesson Plan:
1. Ask students “What do bird do to survive the winter”? (They migrate south). Tell students: Sixty to seventy percent of the birds found in the Temperate deciduous forest migrate to the tropics for the winter months.
2. Migration: It’s a Risky Journey Game Set up 24 stations throughout the room/field/gym. Print out the game station sheets 1-24 and put them on the ground. Explain to students that they are a migratory bird and that they need to leave the snow and cold of North Carolina in order to survive the winter. They plan on flying South to where it is warmer. The journey can be difficult though, and they have to survive to get to the end of their journey. They will be traveling in groups because birds never migrate alone!
a. Depending on the reading level of your students, you can do this activity in three ways:
i. Split students up into groups and give them each a dice. They must roll the dice and travel together throughout each station. Help students that need help reading.
ii. Do the stations as a whole class. Roll one dice, and depending on what it lands on, all students have to travel to the station.
iii. Adapt the game to fit your own students’ needs!
3. Extension: Ask students to compare bird migration to human migration. Do they go in the same direction? (Birds go south in the winter. Do migrant families go south too to escape the cold and find work? The birds had to go through a lot of challenges to survive the trip. Do migrant families go through any challenges to migrate?)
Lesson Plan Source:
http://www.birdday.org/pdf/migrationgame.pdf
Passport Around the World: Discover the Animals of the World NC Migrant Education: Science Curriculum
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Duration: 50-60 min Student Objectives: To learn about black
bears of North Carolina To learn why some
animals must hibernate in the winter
To understand the details behind hibernation
Key Vocabulary: Hibernate Body temperate Heartbeat Materials Needed: Videos: Bears aren’t full
hibernators video: (duration 3:33 min)
Bear snoring video (duration: 0:52 min)
Bear hibernation video: (Duration 2:59 min)
K-2 variation materials: Check your local library for one of the following books-
Bear Snores On by Karma Wilson
Don't Wake Up the Bear! by Marjorie Dennis Murray
Hibernation Station by Michelle Meadow
o Hibernation pages
o Markers
Materials continued on page below
Activity 3: Surviving the Winter: Hibernation (All ages)
Lesson Plan: 1. Tell students we are learning about
black bears and what they do in the
winter. Black bears are the most
common bear in North Carolina.
2. Hibernation introduction:
a. K-2 variation activities:
i. Use a teddy bear to explain hibernation.
Read a bear book (choose
a book from the materials
section) to teach students
about hibernating.
ii. Hibernation Song:
Teach this hibernation
song to your students.
Sing a line or a verse and
have students repeat. You
can put the words on the
board or a handout for
students to refer to. Sing
the song slowly. Then try
to see if the students can
sing the whole thing
through with you.
To get the students
moving, have students
sing the song while doing
the movement of the
animal (bear, frog, snake,
bat). E.g. When they say
“in the winter, where’s
the bear” the students
walk around like a bear.
Hibernation Song lyrics: Tune: Allouette Chorus: Hibernation, time for hibernation, Hibernation, time to go to sleep. In the winter, where's the bear? Sleeping in its log or lair. Where's the bear? Log or lair. Oh! Chorus In the winter, where's the frog? Sleeping by a pond or log. Where's the frog? Pond or log. Where's the bear? Log or lair. Oh! Chorus In the winter, where's the snake? In the mud beneath beneath the lake. Where's the snake? In the lake. Where's the frog? Pond or log. Where's the bear? Log or lair. Oh! Chorus In the winter, where’ the bat? In a cave is where it’s at. Where’s the bat? A cave it’s at. Where's the snake? In the lake. Where's the frog? Pond or log. Where's the bear? Log or lair. Oh! Chorus
Passport Around the World: Discover the Animals of the World NC Migrant Education: Science Curriculum
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3-5 variation materials: Black Bears workbook-
Teacher note: This was written about black bears of New Jersey, but the content and facts about black bears are the same for NC. Go through the pages and cross out New Jersey and write in North Carolina before giving copies to the students OR hand out original copies to the students but tell them that it’s about New Jersey bears but black bears are the same in North Carolina! (teachers should not hand out pages 4-8, and should choose the other pages based on how much time they have).
Pens/pencils Bear math sheet Bear activity guide- Use
pages 12-14 to create a game
a. 3-5 Variation activities:
i Hand out Black Bears workbook to each
student, or have students share workbooks.
Teacher note: This was written about black
bears of New Jersey, but the content and
facts about black bears are the same for NC.
Go through the pages and cross out New
Jersey and write in North Carolina before
giving copies to the students OR hand out
original copies to the students but tell them
that it’s about New Jersey bears but black
bears are the same in North Carolina!
(teachers should not hand out pages 4-8,
and should choose the other pages based on
how much time they have).
3. Hibernation Details: Some animals "hibernate" for part or
all of the winter. This is a special, very deep sleep. The
animal's body temperature drops, and its heartbeat and
breathing slow down. It uses very little energy. Sometimes
hibernating animals wake up, but their heartbeat stays low
and they use very little energy. In the fall, these animals get
ready for winter by eating extra food and storing it as body
fat. They use this fat for energy while hibernating. Some
also store food like nuts or acorns to eat later in the winter.
Bears, skunks, chipmunks, and some bats hibernate. While
some animals fall asleep for the whole winter, bears don’t
fully hibernate since they sometimes wake up.
4. Show bear videos: (optional)
a. Bears aren’t full hibernators video: (duration 3:33 min)- hibernating bears can wake up from sleeping, and also can have cubs during hibernation.
a. Bear snoring video (duration: 0:52 min) - Although
bears don’t fully hibernate (meaning they are not
fully asleep the whole winter), when they are asleep
they are in a deep sleep! (Source)
b. Bear hibernation video: (Duration 2:59 min)
Passport Around the World: Discover the Animals of the World NC Migrant Education: Science Curriculum
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5. Student hibernation activity: Have students lie down on the
carpet and count how many times they breathe per
minute. Have them imagine what it would be like to
breathe only once or twice per minute. Take one student’s
pulse, which should be anywhere between 80 and 130
beats per minute. Now have the student imagine that his or
her heart was beating only 5-10 times per minute, like a
hibernating animal’s. Have the students think about how
hungry they are for breakfast in the morning, and imagine
how important food is for animals that are preparing for a
long hibernation. Source
6. Interactive Workbook Activities:
c. K-2 Variation:
i Drawing and writing: Give students the
Hibernation pages and markers. Students fill
out the pages and draw in their own bear,
frog and chipmunk. You can have bear, frog
and chipmunk visuals on the board to help
students.
d. 3-5 Variation:
i Hand out Bear math sheet to engage
students in math while learning about bear
facts
ii Bear survival board game: Split students into
groups of 2-4. Give them each a dice, and a
game board (game board is on page 12-14 of
Bear activity guide). Students must get
water, air and food for their bears to survive.
Bears start at their den and must arrive back
at their den before winter begins.
Passport Around the World: Discover the Animals of the World NC Migrant Education: Science Curriculum
11
Duration: 30 min Student Objectives:
To investigate how squirrels can survive in the winter by storing food
To understand different food storage strategies that animals use
Key Vocabulary:
Food storage
Hoarding
scatter-hoarding
larder-hoarding
nests
burrow Materials Needed:
10 cut outs of nuts (or can use other things like little balls, cotton balls, etc) per student
Piece of construction paper for each student
Scotch tape
Activity 4: Surviving the Winter: Storing Food (All ages)
Lesson Plan:
1. Ask the students to raise their hand if they have ever
seen a squirrel.
2. What do they see squirrels doing? (eating, climbing
trees, etc)
3. Explain to students that the most common type of
squirrel in North Carolina is the grey squirrel. Grey
squirrels don’t migrate and they don’t hibernate in the
winter. Ask the students what they think the squirrels
do to survive.
a. To prepare for the winter squirrels hoard their
food, which means they secretly store their
food. They dig or burrow holes and tunnels into
the ground to store their food.
b. Optional Video: Show a video of squirrel burying
its nuts:
http://www.youtube.com/watch?v=yYYkzciiCW
4 or
http://www.youtube.com/watch?v=8HLLCgnKF
ng
c. They have two methods of storing food: One
method is known as "scatter-hoarding," in which
the animal places a handful of nuts and seeds in
numerous locations -- that way if another critter
finds one stash, chances are their remaining
stores will stay hidden. The other method is
"larder-hoarding," when a squirrel will select
just a few locations and store a mother lode
within each.
d. Ask students the good and bad things about
each method.
4. Squirrels food storage activity:
-Phase 1: Give each student 10 cut outs of nuts (or use
other things like little balls, cotton balls)
Passport Around the World: Discover the Animals of the World NC Migrant Education: Science Curriculum
12
Have each student hide their nuts around the
room/field. Explain to the students that it is the Fall and
they have to start collecting nuts to store so that they
can survive the winter. Give students a piece of
construction paper to write their name on and tape to
the floor (or a basket). This will be the spot where they
store their food. The students’ mission is to find as
many nuts as possible. They can pick up their own nuts
or other people’s nuts. Students will look for nuts and
are only allowed to pick up one at a time and bring it
back to their food storage area. The students have 5
minutes to find as many nuts as possible. When the
teacher yells stop, they must stop gathering nuts.
-Phase 2: Now the students have to survive the winter
with the amount of nuts they have. Students must
count up their nuts. Tell the students they have 12 days
to survive, and that each squirrel must eat at least 1 nut
a day to survive. Give students time do the math to
figure out how many nuts they have and whether they
will survive. Explain to students that they are allowed to
create nests or burrows together with other squirrels to
survive. Students are allowed to pair with other
squirrels to combine their food. Students that create
pairs/groups should split up the nuts so that they will all
be able to survive for 12 days.
-Phase 3: Students line up behind a line and teacher
holds a limbo stick. In order to go through the student
has to hand the teacher a nut. Teacher holds up a sign
saying what day it is (day 1-12), so that the students can
keep track of the days. The teacher should change the
day sign to the next day when all students have gone
through the limbo line. If a student runs out of nuts,
they are out and do not survive the winter. Play until
Day 12 to see which squirrels survived.
-Phase 3 Alternative: Students line up to go down a
slide and can only pass through if they have a nut.
Passport Around the World: Discover the Animals of the World NC Migrant Education: Science Curriculum
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Duration: 20 min Student Objectives: To understand how
humans and bears cohabitate
To learn about how to remain safe from bears
Key Vocabulary: Cohabitate Coexistence Poaching Habitat Degradation of Habitat Materials Needed: Bears and You packet
Activity 5: Are bears threats to us or are we threats to bears?
(3-5 activity) Lesson Plan:
1. Raise your hand if you are afraid of bears.
2. Although humans are afraid of bears, bears can also be
afraid of humans. Humans can be helpful to bears!
What are some ways that humans are harmful to
bears?
3. Ways humans threaten bears:
a. Poaching—45 to 80 bears (and
likely many more) are lost to
poachers each year;
b. Vehicles—road kills are
frequent, especially during the
fall when bears are ranging
widely in search of food.
Expansion of the local road network also
increases habitat fragmentation; one study
shows that construction of an improved road
and a campground in a previously undeveloped
area will cut a female bear's 20 square-mile
range in half. New roads also allow increased
access for poachers;
c. Loss of habitat—increased use of the Park's
remote backcountry by hiker and campers,
coupled with increased development around
the Park's boundaries, limits the amount of
habitat available to animals, and also increases
the number of "garbage bears" and other
problem animals;
d. Degradation of habitat—the effects of growing
Park visitation—as well as the impacts of acid
rain, insect infestation, and non-native species—
Lesson 1: Animals of NC
3-5 Activities
Passport Around the World: Discover the Animals of the World NC Migrant Education: Science Curriculum
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on bear habitat are of concern as well. As the
quality of habitat in the Park declines, so too will
the health of the American black bear
population.
4. The key to successful co-existence between humans
and bears is to recognize that it is no longer possible for
either species to occupy all habitats but that where co-
occupancy is possible and desirable, humans must be
responsible for the welfare of the bear population. Wild
areas with little human footprint will remain the most
important habitat for bears but peaceful co-existence
can occur in the urban-wildland interface as long as
humans take the necessary steps to assure that the
relationship remains a positive one.
5. Hand out Bears and You packet to each student or
groups of 2 students. Do not include page 2. (Source:
http://myfwc.com/media/425972/Bears_and_You.pdf)