"Analysis" translated from Greek means "decomposition." Indeed, in order to learn how to analyze, you need to put the task "on the shelves" and identify the essence of the problem.
Instruction manual
one
Develop the ability of the analyst. Someone by nature gets such a talent, and someone has to learn throughout life. People can achieve success in different areas if they put maximum effort into it. The field of study is very extensive. For example, take some text, read it carefully, identify the main idea in it, draw up a detailed plan. So you learn from a large amount of information to highlight the main thing. Just take breaks in work periodically, otherwise you risk creating a mess in your head, and this obviously will not help you in mastering the data.
2
Try to solve problems. Mathematics, physics, chemistry, etc. - exact sciences in which analysis is often used. You can start with the most basic, and then increase the difficulty. Solving equations, experiments, tasks with unknowns, etc. - all this requires certain algorithms. And, therefore, the decomposition of actions into steps and points. Moreover, it should be noted that simple tasks are subject to all. To solve them, you absolutely do not need to be a genius or have an exclusively technical mindset. Perseverance and a desire to understand the material are required.
3
Move from theory to practice. Try to analyze life situations. Start with those that don’t concern you in order to be able to consider the state of things objectively, without emotions. Consider how and for what reason this happened and what became the consequence. Then it will be easier for you to consider your own problems. Remember that feelings and experiences interfere with “cold” thinking. Therefore, they need to learn to distance themselves, at least for a short time. Constant training will help you analyze what is happening around, without making much effort. Sometimes without even setting such a task. A look at many things will become different, more clear.