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This
unit is ©Copyright 2002 by Cindy Downes. All
rights reserved. Permission is given to homeschooling
parents to use these units free of charge in their own homeschool
only. These units may not be reprinted in any other form,
for any other purpose (commercial or otherwise) without permission
from Cindy Downes. Contact her at cindy@oklahomahomeschool.com.
This
unit is designed to be completed in twelve
weeks, completing two, 1 - 2 hour lessons
per week;
however, you can customize it to any length, depending upon
how much material you cover and how long you take to cover
it.
Read over General Directions for
Cindy's Unit Studies for information on how to teach the
unit.
Plant
Unit Ideas. What does your children need to know about
plants?
Look
up trees in the concordance and see what God says about
trees. For starters, try: Deut 20:19; Job 14:7; Psalm 1:3;
Ecclesiastes 11:3; Ezekiel 31:1-9. Use the online Bible
concordance: http://bible.gospelcom.net/cgi-bin/bible
Tree
Riddles: What tree is older than others? Elder. What tree
keeps milady warm? Fir. What tree do you carry in your hand?
Palm. What tree is an insect? Locust.
Leaf
Collecting. Take a hike in the woods and collect leaves
of all shapes and sizes. Place autumn-colored leaves between
two layers of wax paper. Cover with an old towel or cloth
rag. Press the fabric with a warm iron, sealing the wax
paper together with the leaf in between. Cut your leaves
out, leaving a narrow margin of wax paper around the leaf
edge. Another way to preserve fall leaves, is by using your
microwave oven. Choose fresh leaves with the brightest colors.
Take separate leaves or small twigs and place them in the
oven on top of two pieces of paper towel. Cover them with
one sheet of paper towel. Run the oven for 30 to 180 seconds.
The drier the leaves, the less time they will need. Be careful;
you could start a fire in your microwave if they cook too
long. Leaves that curl after removal have not been dried
enough. Leaves that scorch, were left in too long. Let the
leaves dry for a day or two, then finish the leaves with
a sealant, such as an acrylic craft spray. After you preserve
your leaves, have your children identify the leaves. (For
more ways to preserve leaves, check this website: http://www.tri-cityherald.com/HOME/GARDEN/garden10272.html)
A
really fast growing plant is a sweet potato. Set the potato
root down into a glass or jar. Keep the lower one third
covered with water. Then watch it grow!
Recommended
Reading: Seeds and More Seeds by Tomi Ungerer (A
Science I CAN READ Book), Some Plants Have Funny Names
by Diana Cross (learn about plants who have funny names
such as Jack-in-the-pulpit and pitcher plant). Plants
Bite Back! by Richard Platt (poisonous plants), Amazing
World of Plants by Elizabeth Marcus (Answers questions
about the different kinds of plants, their growth and reproduction,
and the ways they are beneficial to mankind), From Seed
to Plant by Gail Gibbons(Explores the intricate relationship
between seeds and the plants which they produce.) All the
above books are available through Tulsa County Library.
Video:
Tell me Why. Flowers, Plants and Trees. Penguin Productions.
(Presents and answers questions about flowers, plants, and
trees such as: What is a weed? What is a seed? What products
come from trees? How do flowers grow? What is wood?) Available
through Tulsa County Library.
Bean
Activity: Read children the folktale Jack and the Beanstalk.
Show them some dried lima beans. Have them plant the beans
two different ways in a cup with soil and wrapped
in paper in a plastic bag. To prepare the first experiment:
provide children with a paper or plastic cup. Assist them
in filling their cups halfway with soil. Place two lima
beans in the soil. Cover with more soil. Add water. Place
the cups in a saucer to prevent spilling and keep them in
a sunny area of the room. For experiment #2, provide each
child with a plastic sandwich bag, a damp paper towel, and
two lima beans. Have children wrap their lima beans in the
damp paper towel and then place them into the plastic bags.
Find another sunny area in the classroom to place the bags.
Have the children observe what happens as the beans grow.
Career
Opportunities for kids who like to study plants (Horticulturist):
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maintain
botanical gardens, arboretums, and public parks
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Own/operate
wholesale or resale source of flowers, fruits, vegetables,
etc. (greenhouse, farmer's market or flower shop)
-
teach
at colleges and universities or work in cooperative extension
programs
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provide
consultation services in landscaping and pest management
-
conduct
research and develop activities for businesses in area
like plant breeding, biotechnology, tissue culture, and
horticulture chemical product development
-
apply
the science of raising plants to the business of running
a farm to help farmers make a profit
-
working
for government agencies as plant inspectors, lobbyists,
urban tree specialist and zoning inspectors
-
serving
internationally to help developing countries resolve agricultural
problems through peace corps or missions programs
-
environmental
horticulturist: develop environmentally friendly ways
to protect crops without using toxic chemicals.
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Horticultural
therapy: using plants to help people who are disabled
or disadvantaged.
Resources
for further study of horticulture: Ohio State University's
Horticulture in Virtual Perspective (http://www.hcs.ohio-state.edu/hcs/hcs.html/
The site includes teaching resources and on-line courses
on subjects such as biology of horticulture, technology
of horticulture, history of horticulture, and plants and
horticulture.
(Career
information was excerpted from the book, Career Ideas
for Kids Who Like Science by Diane Reeves. Wendy Tatro
has donated a set of five of these books for our Goals Library.
In additional to the above book, we also have Career
Ideas for Kids Who Like Talking, Career Ideas for Kids Who
Like Computers, Career Ideas for Kids Who Like Animals and
Nature, and Career Ideas for Kids Who Like Sports. Thanks
Wendy! These are also available through bookstores and several
titles are available through Tulsa County Library.)
Be
sure to enter these topics on your copy of The
Checklist.
Please
let me know if any of these links do not work. Email:
cindy@oklahomahomeschool.com.
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