Thinking of writing: Focusing on the central idea of "reflection", the article should highlight mistakes and ways to correct them later, and describe them in combination with your own feelings. Text:

Today, I finished all three subjects and got my grades. About 10 in the morning, just after the math test paper was approved, Teacher Han called me to the office and said angrily, Do you think you did well in the exam? Your idea is completely correct, that is, the first step is 13-9 = 2, which cost me five precious points. The reasons are summarized as follows:

1, I didn't get into the habit of being meticulous at ordinary times, and I was careless in answering questions during the exam, which led to many questions that I could do but were deducted or even didn't do correctly.

2. I don't listen carefully in class, and many important knowledge points are ignored. Sometimes the wrong questions are not changed, which leads to repeated mistakes and I don't know if they are right.

I am determined to:

Exercise yourself at ordinary times and force yourself to develop meticulous and serious habits; Put classroom learning at the center of learning and leave nothing behind.

Listen to the teacher carefully in class, try to be absent-minded, review well after class, finish your homework carefully, open your mouth with concepts, absorb all the knowledge the teacher said in class, do more extracurricular problems in your spare time, ask teachers and classmates humbly when you encounter problems, and don't put off the questions you have, which is a vicious circle. So as to improve math scores.

I firmly believe that with my hard work, I will definitely achieve ideal results in the final exam.