Let the students know what preparations they should make when they start school.

Second, the focus of learning:

Let the students know that the new semester has started, and what are your plans.

Third, learning difficulties:

It is very important to cultivate regular education so that students can further understand the specific things they want to do.

Fourth, scientific inquiry ability:

Cultivate students' ability to observe life and express narrative. Cultivate students' ability to observe and analyze pictures and speak.

Verb (abbreviation for verb) Emotion, attitude and values:

What a wonderful school life, let students grow up happily! Tell the students about the significance of setting up science classes in schools, how to teach science classes well and what preparations have been made for science classes.