Pi explained visually.
pi is one of those very simple concepts that is never explained simplyÂ
This changes everything.
taylor price
YOU ARE THE REASON

izzy's playlists!

Kaledo Art

Kiana Khansmith
will byers stan first human second
hello vonnie
art blog(derogatory)
đŞź

Origami Around
$LAYYYTER

titsay

if i look back, i am lost
Alisa U Zemlji Chuda
noise dept.

@theartofmadeline
One Nice Bug Per Day
wallacepolsom

â
Sweet Seals For You, Always
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@munzine
Pi explained visually.
pi is one of those very simple concepts that is never explained simplyÂ
This changes everything.
eat yer heart out Julie Andrews
Douglas Adams: âThe Restaurant at the End of the Universeâ
Safe Hallways, Successful Tests
Every year, New York City public schools conduct an in-depth survey of their parents, students and teachers. According to the Department of Education, the survey, one of the largest of any kind in the nation, âhelps school leaders understand what key members of the school community say about the learning environment at each school.â
Peopleâs perceptions are inherently difficult to quantify, but the survey covers topics including Academic Expectations (e.g. asking if teachers âexpect students to work hardâ) and Safety and Respect (e.g. asking if students feel âsafe in the hallways, bathrooms, locker rooms and cafeteriaâ).
So are peopleâs perceptions related to other more common measures of academic success, such as test scores? With the help of New York Cityâs Open Data platform, I was able to have a look for myself.
Below are the correlations between test results and survey scores:
One might expect that Academic Expectation scores would be the most closely correlated to test scores. But what I found was rather surprising: Safety and Respect scores are actually more highly correlated with test scores than Academic Expectations scores are. In other words, the more safe and respectful a school feels in New York City, the higher its test scores will be on average.
For the complete analysis, check out my guest post over at the wonderful Data Science for Social Good blog.
Data Sources Used:
Survey Data
Graduation Rates
New York State Test Scores (Math) (English)
SAT Scores
School Locations
so good. so good. (i also love that the cartoon is a girl. yesss)
Love this man.
This is some powerful-ass life advice.
Happy Birthday, Zora Neale Hurston, born 7 January 1891, died 28 January 1960
13 Quotes
Love makes your soul crawl out from its hiding place.
I want a busy life, a just mind, and a timely death.
Sometimes, I feel discriminated against, but it does not make me angry. It merely astonishes me. How can any deny themselves the pleasure of my company? Itâs beyond me.
There are years that ask questions and years that answer.
I am not tragically coloured. There is no great sorrow dammed up in my soul, nor lurking behind my eyes. I do not mind at all.
Research is formalised curiosity. It is poking and prying with a purpose.
It is one of the blessings of this world that few people see visions and dream dreams.
An envious heart makes a treacherous ear.
I have known the joy and pain of friendship. I have served and been served. I have made some good enemies for which I am not a bit sorry. I have loved unselfishly, and I have fondled hatred with the red-hot tongs of Hell. Thatâs living.
Gods always behave like the people who make them.
Happiness is nothing but everyday living seen through a veil.
Love is like the sea. Itâs a moving thing, but still and all, it takes its shape from the shore it meets, and itâs different with every shore.
Bitterness is the cowardâs revenge on the world for having been hurt.
Hurston was an American folklorist, anthropologist, and author. Of Hurstonâs four novels and more than 50 published short stories, plays, and essays, she is best known for her 1937 novel Their Eyes Were Watching God.
Source
by Amanda Patterson for Writers Write
star trek au where everything is the same but bones is played by will smith (x)
Be careful what you wish for, dear
if i ever misgender you:
it is not on purpose i promise
im very sorry
tell me your correct pronouns and ill use them
spray me with cold water
HARRY CHRISTMAS
Holiday reminder that there literally hasnât been a single week since the murder of Michael Brown where a police officer hasnât murdered a black person.
can you fill me in on what happened to Antonio Martin?
He was 18He was unarmedHe was with his mother and girlfriend when he was shot @ 11:30pm last night (Dec. 23, 2014) by police He was shot for fitting the description of a suspect He was alive for 30 mins after he was shotPolice left his body there for 2 hours Instead of calling for an ambulance police called for crowd control Police wouldnât let his mother comfort him while he laid there dying Police planted a gun after there were pictures of there being no gunPolice body cams were offPolice dash cam was off Police used security footage that cuts off right before the shooting Police put his body in the back of an suv like he was something other than human Police laughed at people grieving in the crowd