Matemática e ciências da natureza no segundo dia do Enem

Confira dicas e materiais selecionados a fim de colaborar para o bom desempenho dos estudantes no segundo dia do Exame

Educadores criticam decisão de inspecionar Enem

“O Enem requer conhecimento técnico. Mudar seu aspecto desconstrói a lógica do exame”, diz Anna Helena Altenfelder

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Necessários

Always Enabled

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Cookie	Duration	Description
_GRECAPTCHA	5 months 27 days	This cookie is set by the Google recaptcha service to identify bots to protect the website against malicious spam attacks.
ARRAffinity	session	ARRAffinity cookie is set by Azure app service, and allows the service to choose the right instance established by a user to deliver subsequent requests made by that user.
ARRAffinitySameSite	session	This cookie is set by Windows Azure cloud, and is used for load balancing to make sure the visitor page requests are routed to the same server in any browsing session.
cookielawinfo-checkbox-advertisement	1 year	Set by the GDPR Cookie Consent plugin, this cookie is used to record the user consent for the cookies in the "Advertisement" category .
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Cookie	Duration	Description
_ga	1 year 1 month 4 days	The _ga cookie, installed by Google Analytics, calculates visitor, session and campaign data and also keeps track of site usage for the site's analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognize unique visitors.
_ga_*	1 year 1 month 4 days	Google Analytics sets this cookie to store and count page views.
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ai_session	30 minutes	This is a unique anonymous session identifier cookie set by Microsoft Application Insights software to gather statistical usage and telemetry data for apps built on the Azure cloud platform.
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Cookie	Duration	Description
_fbp	3 months	This cookie is set by Facebook to display advertisements when either on Facebook or on a digital platform powered by Facebook advertising, after visiting the website.
test_cookie	15 minutes	The test_cookie is set by doubleclick.net and is used to determine if the user's browser supports cookies.
VISITOR_INFO1_LIVE	5 months 27 days	A cookie set by YouTube to measure bandwidth that determines whether the user gets the new or old player interface.
YSC	session	YSC cookie is set by Youtube and is used to track the views of embedded videos on Youtube pages.
yt-remote-connected-devices	never	YouTube sets this cookie to store the video preferences of the user using embedded YouTube video.
yt-remote-device-id	never	YouTube sets this cookie to store the video preferences of the user using embedded YouTube video.
yt.innertube::nextId	never	This cookie, set by YouTube, registers a unique ID to store data on what videos from YouTube the user has seen.
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Outros

Outros cookies não categorizados são aqueles que estão sendo analisados e ainda não foram classificados em uma categoria.

Cookie	Duration	Description
__cflb	23 hours	This cookie is used by Cloudflare for load balancing.nn
WFESessionId	session	No description available.