Difference between revisions of "Things Students Should Know b4 CalTech"
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| − | Here's a start to some topics/skills (currently in no particular order) for our students before we get to CalTech. Luisa has links for many of these which the kids can go searching for on the wiki. Please feel free to add and/or comment | + | Here's a start to some topics/skills (currently in no particular order) for our students before we get to CalTech. Luisa has links for many of these which the kids can go searching for on the wiki. Please feel free to add and/or comment. |
| + | |||
| + | LUISA ADDS: make sure everyone knows that this is going to be work. fun, but work. and it is unlikely to make sense the first time through, or possibly even the second or third time through. but keep asking questions until it DOES make sense. that's one of the main points of the visit - to get your questions answered and not let you flail. take good notes. you will go home from this visit, get on with your summer, and forget a lot of it before you get back to it. take good notes! | ||
'''Topics''' | '''Topics''' | ||
| − | CWAYS Big Picture | + | CWAYS Big Picture - http://coolwiki.ipac.caltech.edu/index.php/C-WAYS_Bigger_Picture_and_Goals |
| + | |||
| + | CWAYS Proposal - http://coolcosmos.ipac.caltech.edu/cosmic_classroom/teacher_research/r6-c-ways/cwaysproposal.pdf | ||
| + | |||
| + | Spitzer - mission, wavelengths, footprints, resolution - LMR says: we will cover lots of this on monday morning, no need to do this in detail. | ||
| + | |||
| + | WISE - mission, wavelengths, footprints, resolution - LMR says: we will cover lots of this on monday morning, no need to do this in detail. | ||
| + | |||
| + | Resolution (how deep for students, our exercise?, Luisa's analogy?) resolution - http://coolwiki.ipac.caltech.edu/index.php/C-WAYS_Resolution_Worksheet LMR says: probably should have your kids start thinking about these issues, or even do just the one task that gave you an "a-ha" moment. | ||
| + | |||
| + | Formation and Evolution of Young Stellar Objects --> [[LW discussion of YSOs]] - LMR says: we will cover lots of this on monday morning, no need to do this in extreme detail. http://coolwiki.ipac.caltech.edu/index.php/Studying_Young_Stars http://coolcosmos.ipac.caltech.edu/resources/star_formation/ http://www.spitzer.caltech.edu/explore/blog/158-The-Story-of-Star-Formation | ||
| − | + | LMR says: I will probably assume that people know the basics of magnitudes, HR diagrams, fits files, etc. We will get into this in more detail during the visit, but i won't be starting all the way back at the beginning. | |
| − | + | Source Matching - LMR says: i assume you mean the coordinate updating you are doing now, right? | |
| − | + | Units - specifically this page with its analogy http://coolwiki.ipac.caltech.edu/index.php/Units#Aside_on_fluxes_and_flux_densities | |
| − | + | '''Skills''' | |
| − | + | Luisa has a link that we can pull from [[Working with the C-WAYS data]] how much can we prep our kids for ahead of time? | |
| − | + | Track data using spreadsheet - LMR says: yes, please | |
| − | + | Simple math using spreadsheet - LMR says: yes, please<BR> | |
| + | This is my attempt at a [[File:Flux and Magnitude.xlsx|spreadsheet with equations]] to convert from magnitude to flux. Feel free to comment and critique --[[User:Pavlak|Ashley]] 10:51, 26 June 2012 (PDT) | ||
| − | |||
| − | + | Graphing using spreadsheet - LMR says: yes, please | |
| − | + | LMR says: also importing text files into spreadsheet | |
| − | Image processing DS9 | + | Image processing DS9 - LMR says: not so much processing as analysis in ds9. pull up an image, more than one, change color table, stretch, make RGB images, etc. though, again, no need to know this in exquisite detail; we will do this during our visit so people will also learn on the fly. |
| − | Image processing APT, open fits, change scale/brightness/contrast, photometry/aperture/background subtraction, retrieve data from table | + | Image processing APT, open fits, change scale/brightness/contrast, photometry/aperture/background subtraction, retrieve data from table - LMR says: this is a LOT to ask people to do ahead of time! please just worry about the "big picture" concepts behind photometry - what is it, why do it. then we can all learn together from there. http://coolwiki.ipac.caltech.edu/index.php/Photometry and even this http://coolwiki.ipac.caltech.edu/index.php/I%27m_ready_to_go_on_to_a_more_advanced_discussion_of_photometry if you are feeling motivated |
| − | Making Mosaics? | + | Making Mosaics? - LMR says: don't worry about this. we can cover it conceptually and lean on others' processings of mosaics to get by. |
Latest revision as of 02:25, 27 June 2012
Here's a start to some topics/skills (currently in no particular order) for our students before we get to CalTech. Luisa has links for many of these which the kids can go searching for on the wiki. Please feel free to add and/or comment.
LUISA ADDS: make sure everyone knows that this is going to be work. fun, but work. and it is unlikely to make sense the first time through, or possibly even the second or third time through. but keep asking questions until it DOES make sense. that's one of the main points of the visit - to get your questions answered and not let you flail. take good notes. you will go home from this visit, get on with your summer, and forget a lot of it before you get back to it. take good notes!
Topics
CWAYS Big Picture - http://coolwiki.ipac.caltech.edu/index.php/C-WAYS_Bigger_Picture_and_Goals
CWAYS Proposal - http://coolcosmos.ipac.caltech.edu/cosmic_classroom/teacher_research/r6-c-ways/cwaysproposal.pdf
Spitzer - mission, wavelengths, footprints, resolution - LMR says: we will cover lots of this on monday morning, no need to do this in detail.
WISE - mission, wavelengths, footprints, resolution - LMR says: we will cover lots of this on monday morning, no need to do this in detail.
Resolution (how deep for students, our exercise?, Luisa's analogy?) resolution - http://coolwiki.ipac.caltech.edu/index.php/C-WAYS_Resolution_Worksheet LMR says: probably should have your kids start thinking about these issues, or even do just the one task that gave you an "a-ha" moment.
Formation and Evolution of Young Stellar Objects --> LW discussion of YSOs - LMR says: we will cover lots of this on monday morning, no need to do this in extreme detail. http://coolwiki.ipac.caltech.edu/index.php/Studying_Young_Stars http://coolcosmos.ipac.caltech.edu/resources/star_formation/ http://www.spitzer.caltech.edu/explore/blog/158-The-Story-of-Star-Formation
LMR says: I will probably assume that people know the basics of magnitudes, HR diagrams, fits files, etc. We will get into this in more detail during the visit, but i won't be starting all the way back at the beginning.
Source Matching - LMR says: i assume you mean the coordinate updating you are doing now, right?
Units - specifically this page with its analogy http://coolwiki.ipac.caltech.edu/index.php/Units#Aside_on_fluxes_and_flux_densities
Skills
Luisa has a link that we can pull from Working with the C-WAYS data how much can we prep our kids for ahead of time?
Track data using spreadsheet - LMR says: yes, please
Simple math using spreadsheet - LMR says: yes, please
This is my attempt at a File:Flux and Magnitude.xlsx to convert from magnitude to flux. Feel free to comment and critique --Ashley 10:51, 26 June 2012 (PDT)
Graphing using spreadsheet - LMR says: yes, please
LMR says: also importing text files into spreadsheet
Image processing DS9 - LMR says: not so much processing as analysis in ds9. pull up an image, more than one, change color table, stretch, make RGB images, etc. though, again, no need to know this in exquisite detail; we will do this during our visit so people will also learn on the fly.
Image processing APT, open fits, change scale/brightness/contrast, photometry/aperture/background subtraction, retrieve data from table - LMR says: this is a LOT to ask people to do ahead of time! please just worry about the "big picture" concepts behind photometry - what is it, why do it. then we can all learn together from there. http://coolwiki.ipac.caltech.edu/index.php/Photometry and even this http://coolwiki.ipac.caltech.edu/index.php/I%27m_ready_to_go_on_to_a_more_advanced_discussion_of_photometry if you are feeling motivated
Making Mosaics? - LMR says: don't worry about this. we can cover it conceptually and lean on others' processings of mosaics to get by.
Vocab/Acronym Scavenger Hunt
Aperture Radius
Background Annulus
Janskys
Luminosity
Intensity
RA and Dec
APT - Aperture Photometry Tool
DS9
2MASS
IRAC
IPAC
IRAF
Mosaic
SHA
reduction
pipeline
electromagnetic spectrum/multiwavelength astronomy
YSO
BRC
HH
HII
Color-color/color-magnitude plots
SEDs
