Week 31 - 4/27 to 5/1
Please see the important update posted below in the socrative section of this page!
In case you missed it...Whitney Young Climate Film Fest
Mrs. Trine's Climate Film Fest Entry
Calendar of Due Dates - Remember to email me with any questions about anything :)
Chapter 13 "I CANs"...
... visualize particle collisions which create a gas's pressure
...explain in my own words how a barometer works
...use and convert between the following units of pressure mmHg, torr, atm, kPa & psi
...convert between Celsius and Kelvin
...relate the volume, pressure, amount and temperature of gases using Boyle's, Charles's, Gay-Lusaac's, combined gas law and ideal gas calculations
...relate the total and partial pressures of a mixture of gases using Dalton's law calculations
...use particle picture calculations and KMT to model gases and their behavior
...interpret STP in various settings for gas samples
...perform gas stoichiometry using standard molar volume
... visualize particle collisions which create a gas's pressure
...explain in my own words how a barometer works
...use and convert between the following units of pressure mmHg, torr, atm, kPa & psi
...convert between Celsius and Kelvin
...relate the volume, pressure, amount and temperature of gases using Boyle's, Charles's, Gay-Lusaac's, combined gas law and ideal gas calculations
...relate the total and partial pressures of a mixture of gases using Dalton's law calculations
...use particle picture calculations and KMT to model gases and their behavior
...interpret STP in various settings for gas samples
...perform gas stoichiometry using standard molar volume
This Week's Goals - All due Fri 5/1 except socrative exam.
To be completed at students own pace but in order as shown below. Gas Experiment #3 is this week's major assignment (the only one being officially graded, but all of them would normally be done & are helpful in learning about gases)
- MAJOR ASSIGNMENT - Pressure & Temperature Lab (create your own copy of this google doc (post to Quarter 4 Assignment Tracker)
- Gas Experiment #4 - Watch video & think. Why did the water do what it did? Hint...math & science thinking generally goes better if you sketch out some ideas on paper!
- Read 13.5, 13.8 - 13.10 - notes are optional, but ask questions in Chapter 13 - Greatest Hits of Student Questions (link)!
- Review Gas Law Practice presentation and KMT PowerPoint (in Helpful Files section below)
- #’s 21,23,26,29,38-41,43-45(post to Quarter 4 Assignment Tracker … I know these are boring but they are the VERY BEST way to see if you’re really learning the new material! Use the virtual parking lot to ask for help too!)
- Review teacher videos - more will be posted on Friday, but make sure you've seen what's down below in the video section already :)
- Socrative Gas Quiz B - not posted until Friday, so finish Socrative Gas Quiz A if you haven't already!
- Check out the video of Gas Experiment #5
Socrative Quiz Info...new one posted every Friday :)
See if you've learned what you should have, but Socrative quiz grades up through Ch 13 Gas Quiz A entered into Aspen do NOT count in your grade.
UPDATE! CPS has come out with a new grading policy. It won't change anything that we've done so far, but it will have implications moving forward. To adjust accordingly, I needed to change how you log into socrative, so I have shut down the regular class period rooms a little earlier than planned. However, if you still want to take the Ch 13 Gas Quiz A, log into socrative and join room "CH13ATRINE". New info about grading will be posted by 12 pm on Mon 5/4 along with next week's new learning materials. A new teacher video of Gas Experiment #5 is posted in the videos section of Week 31 & if anyone votes in the virtual parking lot I will make a video of the top question or two sometime on this weekend too. PLEASE VOTE! I just L<3VE making HW videos ;)
For all future socrative exams after but not including Chapter 13 Gas Quiz A, you will need to log into your period's socrative room using your student ID. Questions on all future socrative quizzes will be randomized for everyone & you will only be able to take the quiz once-if you quit, all unanswered questions will be marked wrong and you will not be able to retake the quiz.
Log into socrative.com and join the room for your class period. I've separated the class periods out into five rooms: TRINE1, TRINE2, TRINE4, TRINE5 & TRINE 7. If you did not take the chapter 7/8 exam &/or the chapter 9 exam &/or the chapter 13 Gas Quiz A, please consider doing so. You can always take them. They are waiting in their own socrative rooms called "CH78TRINE" & "CH9TRINE" & "CH13ATRINE".
- try your hardest
- use your study materials like you will when you take an optional final exam (keep them organized!)
- learn from it
- realize it's not as good or thorough as our normal tests
- relax because it's not graded (uhhhh...this might be changing for our next quiz, but for the ones we've done so far it's still true)
- wash your hands, go have a snack and do something kind for someone else when you're done :)
Helpful Files -
MAJOR ASSIGNMENT - Pressure & Temperature Lab (link)
Chapter 13 - Greatest Hits of Student Questions (link)
Virtual Parking Lot (link) - I think this might have been posted as view only, but now you can edit it! PLEASE use it!
Gas Law practice presentation (link)
kmt.ppt |
Gas Experiment #2 (link)
Gas Experiment #1 (link)
Into to Gases presentation (link)
Science Wonders presentation (link) Don't let the quarantine get you down! Check out the amazing things happening in science :)
Videos & Photos
4/29 Live tutoring - Intro to combined gas law, KMT & ideal gas law - including a combined gas law practice problem (link)
4/28 Live tutoring - Reviewed Pressure & Temperature lab, Gas Experiment #'s 3 & 4, intro to combined gas law (link)
4/27 Live tutoring - Reviewed new weekly assignments, presure unit conversion HW problem, Gas Experiments #1,#2 & #3 (link)
4/21 Live tutoring - Earth Day opportunity, how barometers work, pressure unit conversions, Avogadro's Law example (link)
4/20 Live tutoring - Intro to gases, particle pictures, units of PVnT (link)
Video of Gas Experiment #5
Video of Gas Experiment #4
Video of Gas Experiment #3 (Parts 1 & 2)
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Photo of combined gas law example problem from 4/29 online live tutoring
Photo of when KMT is more true (more ideal) from 4/29 online live tutoring
Photo of Gas Law summary from 4/28 online live tutoring
Photo of Gas Experiment #4 Discussion from 4/28 online live tutoring - All the variables are changing, nothing is constant! P,V,n & Tall changing means we can't use any of the laws we've learned so far...need a new one that combines them all :)
Photo of Ch 13 HW #4 (pressure unit conversions) from 4/27 online live tutoring
Photos of Gas Law Calculation Examples
Video of Avogadro's Law Calculation
Video of Charles's Law Calculation
Video of Charles's Law Demonstration
Video of Boyle's Law Demonstration
Photo of Gas Experiment #1 Particle Picture from 4/27 online tutoring
Videos of can crush (Gas Experiment#1) - one big, one small...notice any similarities? Any differences?
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