Identify
what 2 things you
need to know in order to
calculate an object’s speed.
Explain how you can predict
where an object might be
using what you know about
speed.
 Describe
the motion and speed on the
following graph.
Object A
Object B
Distance
Time One
Time Two
Average
Time
Average
Speed
5m
5s
6s
?
?
10 m
10 s
9s
?
?
15 m
15 s
14 s
?
?
•Calculate Average Time &
Speed
•Graph Speed
•Draw conclusions about the
graph
Distance
Time One Time Two Average
Time
Average
Speed
5m
5s
6s
5.5 s
0.91 m/s
10 m
10 s
9s
9.5 s
1.05 m/s
15 m
15 s
14 s
14.5 s
1.03 m/s
Give
an example of
speed.
Give an example of
momentum.
How do you calculate
momentum.
 Identify
the following measurements as
speed, velocity, or momentum




88 km/h
18 kg * m/s down hill
10 m/s straight up
19 m/s to the west
 Explain
why knowing the velocity of an
airplane is more important to a traveler than
knowing only the airplane’s speed.
Describe
the motion of a ball in a
typical sport. Identify times when
the ball moves with a constant
velocity and times when its velocity
changes.
Illustrate
a picture that represents
balanced forces and a picture that
represents unbalanced forces.
 Identify
a situation involving unbalanced
forces. Describe net force, and explain how
it affects the motion of an object.
 Evaluate
the following situations, and decide
if an unbalanced force is present.




A car turns right without slowing down.
A spacecraft moves in one direction at a
constant speed.
A cyclist coasts downhill, going faster and
faster.
A tennis racket hits a tennis ball.
Arrange
the following pairs
in order of most friction to
least friction
A
shoe sole and a waxed
basketball court
 A shoe sole and the frozen
surface of a lake
 A shoe sole and the sidewalk
Define
State
gravity
Newton’s
Three Laws of Motion
– give an example of
each.
Remember
acceleration is the
change in velocity. To calculate
acceleration you subtract
beginning velocity from ending
velocity and then divide that by
period of time.
So,
calculate the following:
 What
is the acceleration of a car that
starts from rest (0 m/s) and moves
straight ahead at 18 m/s in 12 s?
Compare and Contrast
mass and weight.
Define free fall.
Note – THERE WILL BE A QUIZ TUESDAY,
AUGUST 31, 2010
Identify
the action and reaction
forces in each of the following
 Your
hand pushing against a wall
 A hammer pounding a nail
 A stone striking the bottom of a well
 A book sliding to a stop on the ground
 Open
your book to page 275
 Begin
working on the chapter review
 Be



sure to complete all of the following:
#1 thru #9
#11, 13
#15, 17, 18, 20, 23, 26
Using
what you know
about forces and
motion, explain how
the universe was
formed.
Describe
the basic
structure of the
universe.
Describe
a light year.
Describe
the main features of
the Milky Way galaxy, and
include the location of our
solar system.
List
the three main types of
galaxies.
Identify
4 different machines
you use everyday.
Describe
how the machines
you listed above help you.
What
scientific
evidence do we have
that suggest that the big
bang theory might be
true?
What
is the
difference between
simple and compound
machines?
You
will have 15-20 minutes on
Friday to discuss your Rube Goldberg
Project with a partner (s).
How
do you think the layers of
the Earth look? - draw a picture
or describe (Be sure to label
parts of your picture)

You will have 15-20 minutes on Friday to discuss
your Rube Goldberg Project with a partner (s).
Illustrate
and
describe the motion
of one of the three
different types of
plate boundaries.
Draw
an outline of the
continents
Predict
where the
tectonic plates might be
by outlining them on your
map.
Why
is it
important to
study plate
tectonics?
Explain
what causes
earthquakes and volcanoes.
What forces are involved?
Describe where earthquakes
and volcanoes occur.
Describe
how
Kentucky might
change if we were to
experience a major
earthquake along
the New Madrid fault
line.

Today’s journal is to be turned on a separate piece of paper. Due by
the end of the class period. Scored on following directions,
neatness, complete sentences, letter format, proper grammar.
 Write
a letter to someone explaining what you are
learning about forces and motion and how forces
and motion affect your everyday life as well as how
forces and motion has a major impact on the Earth
we live.

Note: On Friday, September 24 you will have 20-25 minutes to work on
your Rube Goldberg Project. I would like to have a hand drawn design
and a list of who’s doing what by the end of the class period.
Describe
the
types of waves
generated by an
earthquake.

Note: On Friday, September 24 you will have 20-25 minutes to work
on your Rube Goldberg Project. I would like to have a hand drawn
design and a list of who’s doing what by the end of the class period.
 Earthquakes
can be measured by
magnitude or intensity. The magnitude is
a quantitative measurement of an
earthquake’s strength. The intensity is a
qualitative measurement on a particular
area. Based on you virtual lab, describe
what possible damage your earthquake
might cause. Use the Richter scale on
page 571 in your book to help describe
the possible destruction.
Make
a list of all the vocabulary
words that we have study and
used about force and motion,
Earth’s history, and plate
tectonics.
Now try a triangle similar to the
one illustrated on the board. Fill
in each square with a vocabulary
word of your choice.
 By
the end of the class period
Please
turn in a preliminary
design of your machine.
Include arrows indicating
direction of motion.
Include labels of machines
being used.
Describe
the three
basic rocks and how
they form.
Compare/Contrast
relative age and
absolute age.
1. Illustrate several layers of earth
and one of the three types of plate
boundaries.
2. Using the Principal of
Superposition, label which layer is
the oldest to the youngest.
 Challenge
yourself to included faults,
intrusive and extrusive igneous rock in
your drawings.
Describe
the landscape in
the area where you live.
Explain how has this area
changed in appearance
throughout your life?
Identify
the following as chemical,
physical weathering or erosion.
1. Rock changes color as it oxidizes
2. Rock shatters as it freezes
3. Wind erodes the sides of the Egyptian
Pyramids
4. An underground cavern is formed as
water drips in from the Earth’s surface.
Determine
if work is being done
on the following three
situations:
 1.
lifting a spoon full of soup to
your mouth
 2. holding a stack of books
motionless over your head
 3. letting a pencil fall to the
ground
Illustrate
a ramp that has a
box being pushed up it.
Describe how a ramp can
make lifting a box easier
without changing the amount
of work being done.
 Compile
(Collect) 6 sets of data from at least 6 other
people about how much work and power they used in
walking and running up the stairs from yesterday’s lab.
Person
Activity
Work
Power
1.
2.
3.
4.
5.
6.
After collecting your data, write a paragraph about what
conclusions you come to about the amount of work and power
used in climbing the football bleachers.
A
mechanic uses a
hydraulic lift to raise a
1200 kg car 0.5 m off
the ground. How much
work does the lift do on
the car?
Describe
mechanical
advantage.
Mechanical
advantage
describes how a machine can
increase the amount of force
or the distance.
1.
Illustrate a door and its hinge.
2.
Using the principle of a lever,
explain why it is easier to open
a door by pushing near the
knob than by pushing near the
hinges. What class of lever is a
door?
Identify
the following as power,
force, or work.
1.
20 N
2. 300 J
Calculate
3. 60 W
how much power is used if
a force of 10 newtons is used to
push a cart a distance of 8 meters in
4 seconds.
1. A sailor uses a rope and pulley to raise
a sail weighing 140 N. The sailor pulls
down with a force of 140 N on the rope.
What is the mechanical advantage of
the pulley?
2. Alex pulls on the handle of a claw
hammer with a force of 15 N. If the
hammer has a mechanical advantage of
5.2, how much force is exerted on a nail
in the claw?
Define
potential energy
AND kinetic energy.
List
5 types of energy
we use everyday.
 Focus
Free Write
 Do on a separate piece of paper to be
turned in.
Write everything you can about forces and
motion, and energy. If you get stuck on an
idea rewrite the last thing you wrote until a
new idea comes.
until time is up.
Do not stop writing
 Determine
what form or forms of energy
apply to the following situations. Specify
whether it is mechanical or nonmechanical.





Frisbee Flying through the air
A hot cup of soup
A wound clock spring
Sunlight
A boulder sitting at the top of a cliff.
Describe
a situation where
gravitational potential
energy is helpful.
Describe
a situation where
gravitational potential
energy might be harmful.
Complete
the following:
In a mechanical energy
system, potential energy
can be kinetic energy
and ………
Describe
how
matter changes
as temperature
changes.
Explain
how you
would prepare to
go out in weather
◦
that is 100 K and
◦
100 C.
Convert
the following
temperatures:
 1.
-200◦ C to Fahrenheit and
Kelvins
 2.
110 ◦ F to Celsius and
Kelvins
In
the roller coaster lab,
explain what you noticed about
the relationship between
potential energy and height.
Explain
what you noticed
about the relationship between
kinetic energy and height.
 Illustrate
one of your roller coasters that you
designed in the lab activity.
 Identify
the simple machines your roller
coaster uses by labeling them in your
drawing.
 Explain
how the simple machines you used in
your roller coaster generate energy and how
that energy is transformed through out your
roller coaster.
Look
at page 332, Figure 10-8
Explain why you can put your
hand close to the side of a
candle flame and not get burned
but putting your hand above the
flame will burn your hand.

Compare
and contrast
heat energy that is
transferred through
conduction and
convection.
Describe
3 different
waves.
Explain
how is a wave
related to energy?
 Identify
the wave in the picture. Explain how
you know what wave it is.
 Identify
the wave in the picture. Explain how
you know what wave it is.
Identify
the medium for the
following waves:



A. ripples on a pond
B. the sound waves from a stereo
speaker
C. seismic waves
Draw
a wave.
Label and identify
the parts of a
wave.
In
your own words
define frequency and
period. Refer to page
366 – 367 in your book.
1.Illustrate what happens to a wave
when it encounters a barrier.
2. Illustrate a wave when it changes
from one medium to another.
3. Illustrate a wave that encounters
another wave.
When
you are watching a
baseball game, you may hear
the crack of the bat a short
time after you see the batter
hit the ball. Explain why does
this happen.
Describe
what can
affect how fast sound
travels. What allows
sound to travel its
fastest? Its slowest?
 Complete
the KWL Chart
What I know
about the
atmosphere
What questions I
have about the
atmosphere
What I learned
after reading
pages 598-605
List
and describe
the layers in the
atmosphere.
Please
review the
menus.
I will be taking your
order in about 20
minutes.
The
Law of Conservations of
Matter states that nothing
new is created nor is it
destroyed. It is only changed
or transformed. Explain how
this law affects the weather
we experience on Earth.
Describe
what is meant by the
term “Global Warming”
If
“Global Warming” could be
eliminated or stopped
completely, what possible affect
could this have on our weather?
 In
1982, Larry Walters rose to an altitude of
approximately 4.9 km (just over 3 miles) on a
lawn chair attached to 45 helium-filled weather
balloons. Give 2 reasons why Walter’s efforts
were dangerous.

Hint: Review Figure 18-1 on page 598 to help guide your
reasoning.
1.
All most all water vapor in the
atmosphere is found in which layer?
2. The __ is the process in which the
atmosphere traps warming solar energy
near the Earth’s surface.
3.The addition of __ gas in the
atmosphere by the burning of fossil fuels
for cars, machinery, and power plants
may lead to global warming.
 1.
CFC’s, chemicals that are used in
refrigerators, air conditioners, hair sprays,
are partly to blame for ____ depletion.
 2.
Clouds form when water vapor in the air
condenses as ____.
 3.
If you hear on the radio that a tornado is
approaching, you should ___.
Describe
air
pressure.
Describe how wind
is formed.
5
minute – Focused Free Write –
Please do on a separate sheet of
paper – this is to be turned in for 10
point daily grade.
For
5 minutes, write
everything that comes
to your mind about
weather and pollution.
Read
pages 614 to 616 silently to
yourself.
On a sheet of paper, create a chart that
compares and contrast the different
severe weather system. This will be
collected for a grade (10 points). You will
have 20 minutes to complete this.
Exchange papers with the person next to
you or behind you. Read and add details
to their descriptions.
1. Look at the 2 pictures above and list 5 things you
notice about each picture. So you should have 10
things listed. (THIS IS 2B TURNED IN)
2. Now look at your list for each picture and draw some
conclusions about what your observations might
lead you to think is going on in the pictures. THINK
WEATHER.
 1.



Force is ___.
A. a push or pull
B. the power in a light bulb
C. a simple machine called a lever
 2.
How fast you are moving is a property of motion called
______.



A. Speed
B. Velocity
C. acceleration
 3.
How fast you are moving AND the direction you are
traveling is called _____.



A. speed
B. velocity
C. acceleration
 1.
To calculate speed ______ divided by
____.
 2.
To calculate velocity _____ divided by
____ and note which ______ the object is
moving.
 3.
Earth has a force called ________ in which
objects fall to the Earth at a constant rate.

1. How fast you are changing your speed or direction of travel is
a property of motion known as ____.

A. speed.

B. velocity.
C. acceleration
 D. momentum.
2. Ignoring air resistance and prior to free fall, an object falling
toward the surface of the earth has a velocity that is







A. constant
B. decreasing
C. increasing
D. acquired instantaneously
3. A ball rolling across the floor slows to a stop because ___.

A. there are unbalanced forces acting on it.

B. the


force that started it moving wears out.
C. the force that started it moving is gone.
D. the net force equals zero.
A net force of 30 N produces an acceleration of 5 m/s² on a lab
cart. Its mass is ___.
1.
A. 6 kg.
 B. 0.17 kg.
 C. 3 kg.
 D. 150 kg.

SHOW YOUR WORK! SHOW YOUR WORK!
F = Force measured in
Newtons
M = mass of an object
A = Acceleration of an
object measured in
m/s2 .
2. Which of the following does not indicate velocity? Why?

A. 40 m/s toward home.

B. 43.75 km/h 20 N.


C.320 m SSE.
D.-75.6 mi/h downhill.
 1.




Which of the following is true?
A. Weight and mass are proportional but not equal.
B. Weight is the gravitational force an object
experiences due to its mass.
C. The weight of an object on Earth is greater than
the weight of the same object on the surface of the
moon, but the object's mass stays the same.
D. all of the above.
 2.
1. Draw picture
2. Label parts of this
lever with load, fulcrum,
force
3. Describe what class
of lever is shown.
4. Explain your answer.
A. Identify whether the
graph demonstrates
relative age or
absolute age.
B. Compare and
contrast relative age
and absolute age.
Support your answer
using information from
the graph.
Focus
Freewrite – For 3
minutes – write
everything you think of
when you hear the
word chemistry.
1. List
the 4 main layers
of the atmosphere.
2. List
the 3 basic cloud
forms.
What is matter?
2. Where do you find
matter?
3. List 2 examples of
matter.
4. List 2 examples of not
matter.
1.
Write
the following
substances down. Determine
whether it is an element or
compound.
 1.
Na (Sodium)
 2. H2O (Water)
 3. NaCl2 (Salt)
 4. N2 (Nitrogen)
 5. C (Carbon)
Identify number of atoms in each element
and the total number in all. Copy the
following:
1. LiH (Lithium Hydride)
2. BeF2 (Beryllium Flouride)
3. CaCO3 (Calcium Carbonate – Egg Shell)
4. SiO2 (Sand)
5. C12H22O11 (Sugar)
1. Describe the makeup of pure water,
and write its chemical formula.
2. Give an example of a
pure substance.
3. Give an example of a mixture.
Copy
the list – classify the
following as chemical change or
physical change.
 1.
 2.
 3.
 4.
 5.
a burnt piece of wood
melting ice
a burnt marshmallow
bubbles in a soda
melting chocolate
List
the states of matter.
Give
an example of each state
of matter.
Using
1 or 2 words describe the
kinetic energy of the atoms in
for each state of matter.
Density
– what is it?
How
do we calculate
density for a regular
shaped object?
How
do we calculate
density for an odd shaped
object?
List
the parts of an atom.
Describe
the charge of
each part.