5. Exhaling Carbon Dioxide Lab
1. Desk should only have what you need for your lab
2. Get your procedure and observation tables checked!
3. Assign Roles
1. Leader
2. Experimenter
3. Timer
4. Recorder
4. Make sure everything is working properly before you begin!
5. Get started on your lab
6. H Period
Work on Something Quietly!
Read
See a teacher for help!!!!
Make Up Something you are missing
Get organized!
Term one Ends in 9 SCHOOL DAYS!!
7. Tuesday November 18, 2014
WARM UP—
1 . WRITE YOUR NAME AND YOUR CLASS PERIOD ON A
POPSICLE STICK
2 . GET OUT YOUR LAB MATERIALS/ SHEETS
3 . CLEAR EVERYTHING ELSE OFF OF YOUR DESK-PLACE
ON COUNTER
8. Objective
Students will be able to conduct their own
experiment for respiration.
9. Exhaling Carbon Dioxide Lab
1. Desk should only have what you need for your lab
2. Get your procedure and observation tables checked!
3. Assign Roles
1. Leader– keeps everyone on task and doing what they are suppose to-reads
through each step of procedure
2. Experimenter- completing the experiment
3. Timer- timing how long it takes for solution to change color
4. Recorder- recording observations and data for entire group
4. Make sure everything is working properly before you begin!
5. Get started on your lab
10. Exhaling Carbon Dioxide Lab
Complete All 9 trials of the lab
If you need more BtB, ASK!!!!!!
When done, clean up entire area!!
Grab “Exhaling Carbon Dioxide Lab Wrap Up
Questions” Worksheet from the front and get started
on answering the questions.
11. Lab Wrap Up Questions
1. What was your hypothesis?
2. Was your hypothesis supported? Explain using your data that was collected during
your experiment. (My hypothesis was supported because… My hypothesis was not
supported because…)
3. How long did it take for the solution to change color during the control part of the
experiment (an average)?
4. How did exercising affect the amount of time it took for the solution the change
color?
5. In the experimental groups of the experiment, what variables were you testing?
6. In 2-4 sentences, explain how cell respiration and breathing respiration are related.
7. In 3-5 sentences, explain how the results of your experiment are related to the
process of cell respiration. Be sure to explain how increased cellular activity affects
carbon dioxide output. ( on back of paper)
12. X Period
Complete the Respiratory System Word Search and
Crossword as a group– we will go over at the end of
class
Use your Respiratory System reading and notes to complete
When done, you may…
if you have not finished your 2 column notes, work on that
If you have not finished the wrap up questions, work on this
If you a device and you would like to type your lab sheet or
procedure, you may do so
Read a magazine from the Reading materials
Read a book
13. Wednesday November 19, 2014
WARM UP-BRIEFLY
EXPLAIN WHAT YOU DID IN YOUR EXHALING
CARBON DIOXIDE LAB. WAS YOUR HYPOTHESIS
SUPPORTED OR UNSUPPORTED? EXPLAIN.
14. Objective
Students will be able to label the parts of the
respiratory system and explain the function of the
system.
15. The Respiratory System
https://www.youtube.com/watch?v=hc1YtXc_84A
https://www.youtube.com/watch?v=RPdGQ-A_yM4
20. Respiratory System Foldable
Using your notes, create a foldable for the respiratory
system.
You need to include
Parts
Function
How does it work with other systems?( do the best you can)
What else do we know? (include cell respiration)
Picture
21. Respiratory System
Front Inside
Function
Parts
How it works with other systems
What else do I know about this
system?
Picture
Take in oxygen to the body, remove carbon
dioxide
Nose, mouth, pharynx, larynx, trachea,
lungs, bronchi, bronchioles, alveoli,
diaphragm
breathe in oxygen, oxygen is picked up in
the lungs by the blood and taken
throughout the body- dropped off at the
cells; blood picks up carbon dioxide from
the cells and drops it off at the lungs,
where it is exhaled
Breathing respiration works with cellular
respiration- gives cells oxygen to complete
process; breathes out the carbon dioxide
waste product from the process; when you
exercise, you exhale more carbon dioxide;
voice box is located in this system; pleura
is a membrane surrounding the lungs
22. Wrap Up
Label the parts of the Respiratory System and
answer the question below.
23. Thursday November 20, 2014
WARM UP-WHAT
IS THE FUNCTION OF THE
RESPIRATORY SYSTEM?
NAME TWO FACTS THAT YOU KNOW ABOUT
THE RESPIRATORY SYSTEM
24. Objective
Students will be able to relate cell respiration to the
respiratory system
26. Exhaling Carbon Dioxide Lab
What I am collecting today in this order…
1. Typed Lab sheet
2. Typed and Corrected Procedure
3. Observations and Data Tables
If you shared it with me on Google Drive, I will print it
later today.
***Make sure you are creating a FOLDER to put
your papers in for Science with YOU NAME
27. Respiratory System Foldable
Using your notes, create a foldable for the respiratory
system.
You need to include…
Name of System
Parts
Function
How does it work with other systems?( do the best you can)
What else do we know? (include cell respiration)
Picture
28. Respiratory System
Front Inside
Function
Parts
How it works with other systems
What else do I know about this
system?
Picture
Take in oxygen to the body, removes carbon dioxide and some
water vapor
Nose, mouth, pharynx, larynx, trachea, lungs, bronchi, bronchioles,
alveoli, diaphragm, epiglottis
Circulatory System- breathes in oxygen, oxygen is picked up in
the lungs by the blood (circ. Sys) and taken throughout the
body- dropped off at the cells; blood picks up carbon dioxide
from the cells and drops it off at the lungs, where it is exhaled
Breathing respiration works with cellular respiration- gives
cells oxygen to complete process; breathes out the carbon
dioxide waste product from the process; when you exercise,
you exhale more carbon dioxide; voice box is located in this
system; pleura is a membrane surrounding the lungs; the lungs
fill up like balloons when you breathe in; you exhale less
carbon dioxide when you are inactive; we breathe about
20,000 times per day; mucus keeps tissues from drying out;
29. The Respiratory System
https://www.youtube.com/watch?v=hc1YtXc_84A
https://www.youtube.com/watch?v=RPdGQ-A_yM4
30. Mini Quiz
Clear everything off of your desks
Need a pencil
31. Friday November 21, 2014
WARM UP-HOW
DOES THE RESPIRATORY SYSTEM
WORK WITH THE CIRCULATORY SYSTEM?
32. Objective
Students will be able to identify the parts and explain
the function of the respiratory system.
33. The Respiratory System
https://www.youtube.com/watch?v=hc1YtXc_84A
https://www.youtube.com/watch?v=RPdGQ-A_yM4
34. Respiratory System
Front Inside
Function
Parts
How it works with other systems
What else do I know about this
system?
Picture
Take in oxygen to the body, remove carbon
dioxide and water
Nose, mouth, pharynx, larynx, trachea, lungs,
bronchi, bronchioles, alveoli, diaphragm,
epiglottis
Circulatory System- breathes in oxygen,
oxygen is picked up in the lungs by the blood
(circ. Sys) and taken throughout the body-dropped
off at the cells; blood picks up carbon
dioxide from the cells and drops it off at the
lungs, where it is exhaled
Breathing respiration works with cellular
respiration- gives cells oxygen to complete
process; breathes out the carbon dioxide waste
product from the process; when you exercise,
you exhale more carbon dioxide; voice box is
located in this system; pleura is a membrane
surrounding the lungs; the lungs fill up like
balloons when you breathe in; you exhale less
carbon dioxide when you are inactive; we
breathe about 20, 000 times per day
35. Parts of the Respiratory System
Match the part with its function and the correct
picture
36. Exit Ticket
Name 2 parts of the respiratory system and their
functions
