PART 1.
mathematical ability

I.
Applied mathematics
Chapter 1.
Relative vs. Absolute Values
Chapter 2.
Average, salt water
Chapter 3.
rate, age, hour and minute hands, substitution, ratio
Chapter 4.
speed
Chapter 5.
probability

II.
Sequence (numerical reasoning)
Chapter 1.
simple sequence
Chapter 2.
Compound sequence
Chapter 3.
Sequence application

III.
Data interpretation
Chapter 1.
Choices to solve with your eyes and hands
Chapter 2.
Choices that are solved with the head
Chapter 3.
Characteristics of tables and graphs

IV.
Estimated and matching type
Chapter 1.
Eorimsan Mountain
Chapter 2.
Matching type

PART 2.
communication skills

Chapter 1 Topic, Title
Chapter 2 Contents Check
Chapter 3 Paragraph order, expressions, and vocabulary
Chapter 4 Complex Types

PART 3.
problem-solving skills

I.
Language area
1.
Language area

II.
Reasoning area
Chapter 1.
proposition
Chapter 2.
True or false
Chapter 3.
Language reasoning

PART 4.
Resource management capabilities

Chapter 1.
Addition and Comparison
Chapter 2.
Multiplication comparison
Chapter 3.
calculate

PART 5.
modular

I. NCS Theory
Chapter 0.
What is modular?
Chapter 1.
communication skills
Chapter 2.
problem-solving skills
Chapter 3.
Self-development ability
Chapter 4.
Resource management capabilities
Chapter 5.
interpersonal skills
Chapter 6.
Organizational understanding ability
Chapter 7.
Professional ethics
ㆍ 1 modular mock exam
ㆍ 2 modular mock exams

Ⅱ. NCS representative examples
Chapter 1.
Information capabilities
Chapter 2.
Organizational understanding ability
Chapter 3.
Technical skills
Chapter 4.
Resource management capabilities
Chapter 5.
problem-solving skills

Learning by Type

1) Identify the problem type

The problem types are divided into PSAT type and modular type, and the solving method is completely different depending on the problem type.
The two types can be distinguished by their shape, so it is not difficult to distinguish them.
The modular type is closer to simple memorization, and the problem-solving skills overlap with the PSAT type.
Therefore, it is recommended that you study the PSAT format as a base and memorize the parts that come out in the modular format separately.
I think it's a good idea to devote more than 80% of your study time to the PSAT.

2) Overcoming mathematical and problem-solving skills

The NCS has 10 domains, but not all domains are of equal importance.
I believe that the most important areas that determine whether you pass or fail are mathematical ability and problem-solving ability.
If you are weak in these two areas, you will lose both your score and time, which will put you further away from passing.
Unfortunately, these two areas are the ones that most test takers find difficult, but paradoxically, if you have good scores in these two areas, you can get one step closer to passing.

3) Familiarize yourself with tables (figures) and choice options.

Since the contents of the table (figure) change each time, you should study the ‘type’ rather than the contents of the table.
The reason for creating a table (figure) instead of text is to better express the author's 'purpose'.
Since you choose the 'type' of table that best expresses your purpose, you can infer the author's 'purpose' by looking at the 'type' of the table (figure).
Since the choices that fit this purpose will definitely appear on the test, studying the 'types' in the table means studying the choices according to the 'type' in advance.
If you know the choices that will be given in advance, the time will naturally be reduced.

During the test, most of the time is spent solving multiple choice questions.
Read and understand the content of the choices first, then solve (calculate).
Most students focus on learning how to calculate.
But it takes more time to read and understand than to calculate the options.
If you don't spend enough time reading and understanding the options, you'll have a hard time passing.

The choices that come out of NCS are already decided.
Since only the content that always appears is included, you can study in advance.
What always comes up here is not the subject, but the 'predicate'.
Studying a lot of 'predicates' can save you a lot of time.

① Subject

The subject must clearly distinguish between where to read and where not to read.
You should not read 'Table Title', 'Scope Limiting Content', etc.
You also have to decide whether to read the details in their entirety or treat them as pronouns without understanding them.
If you remove these unnecessary bits, the actual reading material is reduced to less than half of the total selection.

② Predicate (regular expression)

The predicate is an expression (a common expression) that is repeated in previous exams.
Learning about 30 common expressions can improve both the speed and accuracy of your ability to understand choices.

③ Difficulty/Importance Analysis

Difficulty analysis should be done based on common expressions.
If you can analyze the difficulty and importance (high probability of being the answer) of the choices based on common expressions, it will be of great help when determining the order in which to solve the problem.

Repetitive learning for 'embodiment'

The most important things I tell students when studying are embodied and double-reading.
In order to embody something, repeated learning is necessary, and the most important thing in that process is reading it twice.

The form of the table (figure) and the standard expressions of the choices are repeated.
So there is no reason to solve too many problems blindly.
You must thoroughly analyze and become familiar with the past exam questions in the textbook.
The most efficient way to do this is to repeatedly review the past exam questions learned in class.

After taking the class, the level of understanding varies from 30% to 70%.
If you study on your own without understanding the textbook at least 60%, you will be stressed and not be able to make progress.
Many students break down at this stage and give up on reviewing, focusing solely on solving problems.
Most students will have a 60% understanding of the textbook after reading it twice, so it won't be too difficult to study on your own from the third reading onwards.
The second reading should be done quickly and intensively.


I am confident that if you follow the 2-month curriculum provided by the Bbaggum2 website (bbaggum2.com) and repeat it every 2 months until you reach a certain level, your grades will definitely improve.