July 2002
Cub Scout Roundtable Issue |
Volume 8, Issue 12
August Theme |
Sports Extravaganza
Webelos Forester & Naturalist
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WEBELOS
Forester
Bay Area Council
There's
no greater thrill than being in the forest, amongst the trees, hearing the
wind in the tree tops and feeling the peace there.
These
activities will help you to appreciate the woodlands around you.
Activity:
Almost
any one can figure out the age of a tree by counting its rings. Now you can do
the same by dating a twig by looking at its bark.
Every
tree branch ends in a "terminal bud," which contains the growth for the next
season. Every spring, the leaves sprout from that bud and the twig lengthens.
At the end of the growing season, the leaves fall and a new bud is formed to
protect the tip of the growing branch. Wherever the terminal bud is formed, a
band is left around the twig.
By
looking at the distance between the bands, you can get an idea of how fast the
twig grew and how many seasons it's been growing. The more bands, the more
seasons. The longer the distance between bands, the more the twig has grown
that year.
Activity:
Tree
seed art-take a plastic grocery bag and go on a seed collection hunt. Be sure
to gather seeds that have already fallen to the ground. Some seeds will have
casings or pods, some may have what looks like wings, while others will be in
protective shells. After collecting, clean off any dirt and attach to a
posterboard using white glue that dries clear. To preserve your picture, wrap
in clear plastic wrap and tape it to the back of the poster board.
There's
no greater thrill than being in the forest, amongst the trees, hearing the
wind in the tree tops and feeling the peace there.
These
activities will help you to appreciate the woodlands around you.
Activity:
Almost
any one can figure out the age of a tree by counting its rings. Now you can do
the same by dating a twig by looking at its bark.
Every
tree branch ends in a "terminal bud," which contains the growth for the next
season. Every spring, the leaves sprout from that bud and the twig lengthens.
At the end of the growing season, the leaves fall and a new bud is formed to
protect the tip of the ~rowing branch. Whereever the terminal bud is formed,
a band is left around the twig.
By
looking at the distance between the bands, you can get an idea of how fast
the twig grew and how many seasons it's been growing. The more bands, the
more seasons. The longer the distance between bands, the more the twig has
grown that year.
Activity:
Tree
seed art-take a plastic grocery bag and go on a seed collection hunt. Be sure
to gather seeds that have already fallen to the ground. Some seeds will have
casings or pods, some may have what looks like wings, while others will be in
protective shells. After collecting, clean off any dirt and attach to a
posterboard using white glue that dries clear. To preserve your picture, wrap
in clear plastic wrap and tape it to the back of the poster board. If all of
the trees disappeared, what would happen? Play this game to find out how much
the animals depend on the trees and if the trees depend on the animals.
The
web of life.
Materials needed: ball of string or
yarn, scissors, plain white stickers and pen.
Everyone stands in a circle and the den leader begins by asking each
individual to name a tree that grows in the forest. The first to speak up will
be given the end of the string or yarn. Next, ask the boys to name an animal
that depends on that tree for food or shelter and then hand the ball of string
to the boy that answers. This creates the first strand of your web of life.
See if anyone can name an animal or plant that depends on the first animal and
pass the ball of string to him. Continue until each child has answered a
question and is holding a part of the web of string. You can use the stickers
to place the name of the animal or plant suggested by the boy and put it on
his hand.
After
playing the game, ask the boys to imagine that a forest fire has wiped out all
the trees in their forest. Have the boy representing the tree tug on his end
of the string and tell each child who feels a tug to give a tug in turn. Very
quickly, each boy in the web should feel the impact of the loss of the tree.
Forest Glossary:
soil
layer is the foundation of the
forest. It supports and provides moisture and nutrients to plant and tree
roots. It consists of decomposed plant matter and inorganic mater, like rocks,
minerals, and clay.
Litter layer is the floor of the
forest, where decaying plant matter and fungi undergo the transformation into
soil. Bacteria, insects, and worms in the litter help break down the plant
matter. Field layer is the firstlayer of growth on the forest floor-a soft
carpet of moss and ferns, wild flowers, grasses and other low plants.
Understory is made up of bushes,
shrubs, woody plants, and young trees reaching up to the forest canopy. It
provides a habitat for birds and insects. Canopy is the highest layer of the
forest-the intertwined branches of mature trees that shade and protect lower
forest layers and provides a habitat for insects, birds and small mammals.
Forester
Baltimore Area Council
A
forester deals with the care and growing of trees, and a Webelos Scout working
on his Forester Activity Badge will learn how to recognize different species
of trees by their shape, foliage, bark and types of wood, as well as how they
live and grow.
A
forester must learn how to do a great variety of things as well as know many
facts about trees. Some of his tasks are making tree inventories, estimating
the lumber content in standing timber, surveying, logging, and marking of
trees for harvesting. He is interested in Woodlands conservation and learns
how to preserve and protect them from fire and disease. A forester must have
excellent health and a love of the outdoors.
Den
Activites
Baltimore Area Council
Teach
the boys the Outdoor Code
Plant a
tree
Make a
collection of leaf prints.
Take a
hike to identify trees
Grow a
tree from seed to plant
Visit a
tree farm or nursery
Visit a
lumber yard or sawmill
Trees
Provide
fuel, furniture, paper, wax, cork, oils, gums, rubber, syrup, nuts and fruits.
Give
shade, beauty and relief from the drabness of concrete.
Make it
cooler in the summer with their shade and warmer in the winter by serving as a
wind break.
Provide
homes and shelters for birds, who in turn help reduce insect pests.
Make an
area more attractive and appealing and so it increases property
values.
Screen
impurities, trap the dust in the air.
Help
prevent soil erosion.
Provide
a barrier that screens out noise.
Put
oxygen in the air.
Smokey's Pledge
Baltimore Area Council
I
promise that:
I will
not play with matches.
I will
tell people who smoke to use an ashtray.
I will
see that campfires are in a clear place, at least 5 feet from anything else
that will burn.
I will
not leave a campfire until it has been put out with water
I will
tell all my friends to always be careful with fire.
HOW TO
PLANT A SHADE TREE
Balitmore Area Council
Select
the tree and decide when and where to plant it.
Protect
the roots from drying. Unpack a bare-root tree immediately and place it in a
bucket of water or thin mud. Do not plant with packing material attached to
roots.
Cover
the roots with fertile soil, tamping. it or settling it with water. Pour
protective mulch, such as wood chips or peat moss around the base after water
has soaked in.
Wrap
tile trunk with a protective coveting such as burlap, cloth snips or paper.
Don't use polyethylene plastic.
Dig a
hole large enough to hold the entire root system without crowding.
Make
certain that drainage from the hole is good. Planting-holes must be drained
for trees to grow satisfactorily.
Fasten
the trunk to the stakes with canvas tape or loops of wire passed through a
section of rubber or plastic hose or similar material.
Care
for the tree after planting. Water well for at least a year & ENJOY!
Cut off
one-half inch of file ends of the roots to expose live root tissue. Prune the
top of the tree as needed to compensate for roots lost in digging and moving.
Consult
a nurseryman or a good tree manual before starting to prune.
Put
some fertile soil in the hole.
Set the
tree in the hole no deeper than it was at its original
site.
Install
supporting stakes. One to three wooden stakes usually will support a diameter
of no more than 2". The wooden stakes are strong enough to hold the trunk
rigidly in place.
WALL
PLAQUE
Baltimore Area Council
Make
this wall plaque from the cross section of a tree log. Sand both sides smooth,
allowing the cambium rings to show clearly. Apply several coats of varnish
for a deep, glossy finish.
Materials found in Baloo's
Bugle may be used by Scouters for Scouting activities provided that
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material.
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