your local mediocre student tries to be productive (aka finals are hard)
Music revives me after stu(dying) 12+ hours a day ;-; If y'all have any music recs please hmu ♡
hello! precalculus is a pretty interesting class if you put your mind to it, and i found some great resources for it so i thought i would share! also, since trigonometry is part of this subject, that’s included too!
khanacademy
purplemath
precalc dictionary!
math forum
mathbff
course notes
notes by topic
amazing formula sheet
sparknotes: math
edX course!!
math study tips
video lessons
ucl instructional videos
quadratic formula song
math professor quotes
+ trig specific
khanacademy!
course notes
how to learn trig
great formula sheet
interactive unit circle
trig identities hexagon
basic trig + graphing
identities and equations
unit circle song!
more masterposts!!
algebra
AP chemistry
AP world history
studyblr-ing
the Everything Book
the pomodoro method
how to use flashcards
how to use sticky notes
welcome to high school
tiny study spaces
what’s in a pencil case
i hope this was of help to you! keep shining like the star you are and remember to be awesome today!!
- Aza
I think a lot about what it is to be a woman in science, but I have the inherent privilege that comes with being a white woman to shield me from the worst of it. I had an absolutely eye opening conversation with classmate of mine last year, and I’d like to share it with y’all.
This other lab member of mine became a great friend of mine around the time I decided to switch labs. She had a different PI and was a year ahead of me, so I was comfortable bringing my concerns to her. Her support was instrumental in my decision and my current happiness in my new lab. She presented in a lab meeting the day I went to the director of our grad school and requested a change in PIs, so I missed it. I knew she had been nervous (it was meant to prepare her for for her preliminary exam) so I asked her the next day how it had gone.
Now. To put this in context, I need to explain my old PI. He was an almost eighty year old white man, and if it wasn’t his opinion, it was wrong. He was very, very bad at being a PI. He was also probably worse at being a co-worker. I recall at least three lab meetings that devolved into him yelling with another PI, and several student presentations that he was terribly mean and unnecessarily fixated on insignificant details. So it comes as no shock that he went after my friend.
My old PI (who was not involved in bacteria research AT ALL) had taken some issue with the strain of bacteria she was using, one that was selected based on clinical relevancy. This had resulted in a dissolving of my friends presentation into him interrogating her about this strain, interrupting her explanations and generally getting louder and louder and louder until her PI stepped in. Upon hearing all of this, I apologized profusely for his behavior and asked how she was doing now. She expressed to me how she had struggled to remain calm, and how she was ultimately grateful to her PI for de-escalating the situation.
Now here’s the part that hit me hard: my friend explained to me that she was grateful mostly because she wasn’t sure how much longer she would have been able to withstand his nonsense without raising her voice, to which I responded, “he would have deserved it. You were right and he was wrong, and it’s beyond time he was put in his place. He’s not your PI, and he’s not on your committee, so I think you would have been wholly justified in standing up for yourself.”
“If I’d had raised my voice at him, even a little, I would have been labeled an angry black woman, and everyone in that room would have written me off as a stereotype of my race.”
Oh. Ohhhhh. OH that hit me in the heart and the brain and the soul and I’m shocked I didn’t get a bruise. My sweet, strong, smart friend, who was a mom and a wife and a brilliant student and a kind soul, had to weigh every word out of her mouth with a gravity I couldn’t understand, and had never considered until that moment. And it probably says a lot about my white privilege and my bubble I’ve grown up in that I was 24 years old before this came across to me. But this conversation has lived in my head ever since, and my perspective of the world shifted because of it. I think what made this particular incidence so eye opening to me was that being interrogated by this man over stupid details was something that happened to me regularly, and had just pushed me over the edge. Realizing some level of privilege had protected me all along from it being worse was enlightening.
I’ve benefitted my whole life from white privilege (a thing my family doesn’t think exists). I’m nowhere near perfect as an ally or a friend or a person, but I want to be better at standing up for and alongside those who need the protection my privilege offers. I share this now in case it resonates with someone else the way it did with me.
Black lives matter. Black people matter. Your hearts matter and your ideas matter and your feelings and your dignity and hurt and anger and fear. It shouldn’t require stating but it does, and I am so so sorry for your pain, for every situation I wouldn’t think twice in that you have to navigate carefully. I’m sorry, and I stand with you.
i made some biochemistry flashcards for carbohydrate and nitrogen metabolism! they’re basically condensed notes but they’re much more convenient and organised this way as each side of the card is a different subtopic plus now i can study on the go!
[ from my instagram @studyingg ☄ ]
So this trig review is going to be about trig identities, how to solve trig equations & oblique triangle problems, and last but not least, polar graphs.
Trig Identities: You have to know these identities (except half-angle and sum/difference). Also the bottom two are necessary for solving trig integrals, so memorize those!
Trig Equations: Here are various example problems showing how to solve trig equations.
Oblique Triangle Equations: You only have to know the equilateral equation for area of cross sections in Calc BC. The rest is just extra info. that is nonetheless helpful to know. (:
Polar Coordinate:
Polar Graphs: Memorize these trig graphs for finding polar area! (All graphs come from Wolfram Alpha)
And that’s basically all the trig you need to know for Calc BC. Good luck! If you haven’t seen my part 1 post, you can find it here.
So I’m finishing up my Ph.D. and preparing to depart for the real world (no, just kidding, I’m going to be in school forever, only in a different capacity) and I thought I’d put together a list of some college tips to share with you all. I graduated with my B.A. in 2012, magna cum laude, with 2 majors, 1 honours thesis, 2 on-campus jobs, and 3 music things. Since then, I’ve gone to grad school and also taught six semesters of first-year seminars. Now I’m going on the job market for teaching positions. All of this means that I’ve seen both sides of the college experience, as a student and as an instructor. There are a lot of great & useful college advice posts going around studyblr this time of here, and I wanted to add my own. I hope it’s useful. So here we go, with a “read more” because it’s long (sorry if you’re on mobile):
academics
find your classrooms ahead of time (profs’ offices too)
figure out how long it will take you to walk between places
figure out where your best seat will be & claim it
say hi to the people next to you, learn their names
take notes in class
take advantage of extra credit
try your best not to fall asleep in class (and if you do fall asleep, apologise to the prof afterwards)
bring your glasses if you need them, don’t be stubborn about it
check out the library, wander in the stacks, talk to the librarians
figure out how & where to print
buy used books/textbooks, or rent them, but be careful with ebooks (some profs don’t allow them)
plan breaks into your class schedule, or block everything together, whichever works best for you
work out the pros & cons of 8am classes and/or night classes
plan ahead – have a planner, put things in it, do them
fake deadlines are a thing (write down earlier deadlines, trick yourself into meeting them, bask in satisfaction)
grades won’t be what they were in high school
keep in mind GPA values: a 3.5 will see you graduating with honours
be nice to the departmental administrative staff, thank them for helping you (even with small things)
office hours versus emailing profs: both will get your questions answered (probably) but if you can go and talk in person, do it
profs & TAs are people too, they have lives, they have bad days
if something comes up, talk to your prof, be honest but don’t overshare, just show them you’re trying
on that note, try
Keep reading
hi chelsea!! i'm an undergrad student right now, considering a career in academia. my adviser and all my professors tell me i have a lot of potential and i love the idea of spending my life teaching and doing research, but i've read so many horror stories about people trying to find & keep jobs and eventually leaving academia. i was wondering if you had any insight or advice, maybe even places where i could find a more positive & encouraging (but still realistic) perspective. thank u!!
i’m not sure i’m in a great place to answer this for you! the realistic picture is just… not encouraging. finding someone who’ll say “of course you’re going to get a job!” might make you feel better temporarily, but that person is lying to you, and the lie is going to come back around and hurt worse in five years or so.
in other words, the horror stories are ubiquitous because the experience is ubiquitous (and tbh, though quit lit has def blossomed over the last few years, there’s still a far greater number of people leaving academia than are represented in those accounts–many people see leaving as “washing out” or admitting defeat, and don’t talk about their decisions to go).
this is not to say that you shouldn’t go into academia. but as i tell my own mentees, you should not go into academia with the expectation of getting a job at the end. i went into grad school because i liked doing the work, and because i did some self-assessment and concluded that even if i didn’t leave six years later with a tenure-track teaching job, i wouldn’t regret taking the time & doing the work to get the doctorate. then i sat down and had a little chat with myself two-ish years ago and decided that yes, i was going to Go For It, which has meant avoiding quit lit for my own mental health and focusing on the positives (your professors! those are the extant examples of people who got the kind of research & teaching job you want!). asking your advisors about this directly is a great place to start; you can also read karen kelsky’s the professor is in, which i’ve mentioned here a few times, for a fairly realistic description of what the market is like at the moment.
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