Most charged subjects in the Enem

If you are about to finish high school or have already completed it and intend to try to enter higher education, the best option is to study hard and do the ENEM test (National High School Examination), since today its test replaces several entrance exams of federal institutions and offers scholarships in several private institutions.

So, it is important to contextualize how, when and where this test will be held and to be informed on the most demanded subjects, studying the topics of each area to review them and better understand them.

Tip: See below the main steps to prepare to take a good test:

1. You must organize yourself, check that the contents are complete, keeping readings and exercises up to date.
2. It is also necessary to be disciplined, do not leave to study at the last minute, nor accumulate contents of the disciplines;
3. Don't dedicate yourself more to any specific area, try to find a balance by studying a little of everything. Of course, depending on the area you want to follow, some content is charged with greater weight, however, it is good to master at least the basics of all disciplines to get a great grade;
4. Practice from simulations so you don't have problems with the tight schedule of the tests, there are many questions in a short time, and being able to interpret each one of them in a few minutes demands a lot of practice.

As for the structure of the test, ENEM separates the contents into multiple-choice questions, the famous assertions, and the content is equivalent to what was learned at the high school level. The test takes place over two days:

in the first, 45 questions are asked from the disciplines of Human Sciences and their Technologies, in this case: History, Geography, Sociology and Philosophy; 45 questions on Languages, Codes and their Technologies and an essay. On that day, the test must be completed in 5 hours and 30 minutes.

In the second day, 45 questions of Natural Sciences and its Technologies are asked, involving the disciplines of Biology, Chemistry, Physics, and another 45 of Mathematics and its Technologies. On that day, the test must be completed in 4 hours and 30 minutes.

To help you, we have prepared in the table below some of the main themes that have fallen in recent years in each of the areas:

FIRST DAY OF ENEM
Languages, Codes and their Technologies	Text interpretation figures of speech Textual genres cultured and popular norm language functions Literature
Human Sciences and their Technologies
History	political history Social movements Middle Ages, Ancient and Modern and Contemporary Citizenship cultural identity Dictatorship and redemocratization
Geography	Environment Economic issues and globalization Geopolitics demography and culture Technology, transport and communication Land conflict and violence
Sociology	world of work Ideology Culture and culture industry Media, technology and mass culture gender identity Social differences
Philosophy	ethics and justice nature of knowledge Medieval, Ancient, Modern and Contemporary Philosophy Power relations Emergence of Philosophy Intolerance
Essay	Domain of the cultured norm; Do not deviate from the proposed theme; Be written in a specific textual genre, which is usually the dissertation-argumentative; Do not exceed 30 lines; Do not present erasures; It is Be written in ink on the official page.
SECOND DAY OF ENEM
Mathematics and its Technologies	Functions Calculation of area, volume and perimeters Sine, cosine and tangent Probability Combinatorial analysis Arithmetic and geometric progression percentage Statistic Headquarters
Human Sciences and their Technologies
Chemical	Stoichiometry Thermochemistry Neutrality Oxidation chemical balances pH organic functions
Biology	Ecology Human physiology Evolution genetics
Physical	mechanics Energy Electricity Thermophysics

So don't be left behind! Be sure to study a little every day, because there are many contents, the day of the test arrives quickly, and the time to take the test is short, so practice a lot. Get ready and good luck!