December 17, 2012
Science Monday
12/17/12
Collect T/F worksheet and
Designer Seed worksheet
Warm-up
Gymnosperm life cycle
Intro Monocots/Dicots
Assignment:
Ch. 3 Review due: Wed
Quest Thursday
December 17, 2012
A - Explain the process of photosynthesis.
Remember: stoma, carbon dioxide, water,
chlorophyll, oxygen, and glucose.
B - How do we benefit from the process of
photosynthesis? (3 ways)
December 17, 2012
Plant Kingdom
nonvascular plants
vascular plants
mosses
reproduce
with spores
reproduce
with seeds
ferns
has flowers
seeds in fruit
angiosperms
no flowers
"naked" seeds
gymnosperms
December 17, 2012
There are a variety of
Gymnosperms
gymno means "naked" - no holder for seed
December 17, 2012
What is the Life Cycle of a
Gymnosperm?
gymno means "naked" - no holder for seed
1. Germination
2. Maturation/Cones
3. Pollination
4. Fertilization
5. "Naked" Seeds Form
6. Seeds are Dispersed
Process starts over again
December 17, 2012
Plant Kingdom
nonvascular plants
vascular plants
mosses
reproduce
with seeds
reproduce
with spores
ferns
has flowers
seeds in fruit
angiosperms
seeds in 1 part
monocot
seeds in 2 parts
dicot
no flowers
"naked" seeds
gymnosperms
December 17, 2012
Monocots VS Dicots
corn is
monocotyledon
beans are
dicotyledon
December 17, 2012
MONO means one
one seed part
What's a cotyledon?
cotyledon are the parts of the seed that store nutrients
DI means two
two seed parts
December 17, 2012
corn
bean
December 17, 2012
Let's watch a monocot seed grow...
Record the following in your chart:
What happens to the seed as it grows?
What do the roots look like (patterns)?
What do the leaves look like (patterns)?
Any other observations...
December 17, 2012
December 17, 2012
Let's watch a dicot seed grow...
Record the following in your chart:
What happens to the seed as it grows?
What do the roots look like (patterns)?
What do the leaves look like (patterns)?
Any other observations...
December 17, 2012
December 17, 2012
Science Tuesday
12/18/12
Warm-up
Finish Monocots VS Dicots
Assignment:
Ch. 3 Review due: Wednesday
Quest Thursday
December 17, 2012
A - List as many characteristics as you can
about the plant kingdom in general.
Example: autotroph or heterotroph?
B - Describe how each of these plant
groupings differ:
Vascular and Nonvascular
Angiosperm and Gymnosperm
December 17, 2012
Compare Side by Side
December 17, 2012
Corn - monocot Bean - dicot
Seed structure
Seed during growth
Leaf structure
Root structure
Flower structure
December 17, 2012
Corn - monocot Bean - dicot
Seed structure
Seed during growth
Leaf structure
Root structure
Flower structure
December 17, 2012
How are the leaves different?
Monocots
Dicots
December 17, 2012
Corn - monocot Bean - dicot
Seed structure
Seed during growth
Leaf structure
Root structure
Flower structure
December 17, 2012
How are the roots different?
Monocots
Dicots
December 17, 2012
Corn - monocot Bean - dicot
Seed structure
Seed during growth
Leaf structure
Root structure
Flower structure
December 17, 2012
How are the flowers different?
Monocots
Dicots
December 17, 2012
Corn - monocot Bean - dicot
Seed structure
Seed during growth
Leaf structure
Root structure
Flower structure
December 17, 2012
In summary....
December 17, 2012
Corn - monocot Bean - dicot
Seed structure
Seed during growth
Leaf structure
Root structure
Flower structure
December 17, 2012
December 17, 2012
Plant Kingdom
nonvascular plants
vascular plants
mosses
reproduce
with seeds
reproduce
with spores
ferns
no flowers
"naked" seeds
has flowers
seeds in fruit
gymnosperms
angiosperms
seeds in 1 part
monocots
seeds in 2 parts
dicots
December 17, 2012
Science Wednesday
12/19/12
Hand in Chapter Review
Small Group Review
Assignment:
Quest tomorrow
December 17, 2012
A - What do you know about this plant's
seeds (2 things to tell)?
B - What do you know about this plant's
leaves and roots?
December 17, 2012
A - Explain how these elodea leaf cell slides
are different. What must have happened to
the elodea? Use the word osmosis in your
explanation.
Not covered this year
B - Describe how the characteristics of the
cell wall, cell membrane and cytoplasm are
related to these results.
December 17, 2012
Cover your loose leaf with side-by-side
sticky notes
December 17, 2012
is g
e
s
ri n i s
co
glu de du thes
ma tosyn
pho
Put one plant idea on each note. Fill as
many as you can.
December 17, 2012
Divide chart and sort notes into
these categories
How plants LOOK
How plants have EVOLVED
How plants LIVE AND REPRODUCE
How plants AFFECT OUR WORLD
December 17, 2012
Science Thursday
12/20/12
Today is our
"Quest"!! Hurray!!
Assignment:
Enjoy your holiday
break. See you next
year!!
December 17, 2012
Science Friday
12/21/12
no class - holiday party
December 17, 2012