The teaching purpose is to cultivate students' data processing and information processing abilities. Students are required to learn basic big data processing and software operations.

How to be a good teacher:

1. Have love in your heart.

A good teacher must have love in his heart. This kind of love is not only a love for work, but also a care for students. Care for students with true love. "Good students" should be cared for with utmost care, while "bad students" should be given even more care and care.

Use love to discover every bit of progress in their studies, to find every shining point in their lives and morals, to fully affirm and encourage them, to make them feel warm, enhance their self-confidence, and narrow the gap between teachers and students. The spiritual distance between them makes them regard teachers as close friends. A harmonious teacher-student relationship can improve students' learning efficiency, thereby creating a sense of trust and respect for teachers.

So the first thing a good teacher must possess is a heart of kindness. We must start from the perspective of students' growth, pay attention to the formation of students' learning qualities, become students' friends in learning, confidants in learning, and become peers, leaders and encouragers of students' life growth.

2. Improve quality.

As the saying goes: "Live until you are old and learn until you are old." To give students a glass of water, you must first have a bucket of water. I think that to be a good teacher, one must even have a river of living water.

This requires us to continue learning and have a solid professional foundation.

3. Broad knowledge. A good teacher will not limit himself to his own professional field, but must also have considerable knowledge reserves.

Just like the saying we often hear, "If you want to teach others a bucket of water, you must first have a bucket of water yourself." As a teacher, while constantly improving your professional level, you must also expand your knowledge capacity. A knowledgeable teacher is always more likely to be loved by students.