Elementary school science compares the amount of water in the classroom record Liu Shuai

Textbook Analysis Water is the cradle of life, all living things on the earth are inseparable from water, water is the source of life, but also the lifeblood of all human economic activities, and we cannot live without water. Through the study of this lesson, students can further understand water through active participation, discussion and hands-on experiments, so as to realize that water is closely related to every living thing, enhance their awareness of water conservation, consciously protect water resources, and further improve students' interest in learning science. Learning Situation Analysis For students who are very curious about everything, students love to ask questions, have a strong desire for knowledge, have a strong interest in practical activities, have a strong perception of intuitive things, or are mainly visual thinking and intuitive thinking, they have a strong desire to perform.

Therefore, in science, we should give full play to the role of students' main position, and let students experience the process of discovering, raising and solving problems in specific situations, solve problems around them in connection with real life, and experience the fun of learning science. Through hands-on operation, independent thinking, and group cooperation and communication, students can improve their own ideas and build their own unique learning methods to stimulate students' interest in learning science. Teaching Objective 1: Science**:

I can recognize the amount of water by comparison. Learn to use scientific experiments to verify the correctness of hypotheses. Learn to use a graduated cylinder to measure the amount of water.

2. Scientific knowledge: There are many ways to compare water, some of which are relatively simple, to know milliliters. 3. Emotional attitudes:

Cultivate students' scientific spirit of seriousness, meticulousness, and willingness to cooperate and communicate. 4. Ability training: cultivate students' hands-on ability.

Teaching focus and difficulties Teaching focus: Let students learn to find problems by themselves, ask questions, design experimental methods to solve problems, and correctly compare the amount of water through experimental verification, cooperation and communication. Teaching Difficulties:

Students learn to use their knowledge of liquid properties to design solutions and compare the amount of water through experimental proofs.

Don't be too serious in the classroom, they are all primary school students, and they should focus on cultivating students' interest and mobilizing students' enthusiasm in class.

Listen carefully and review well. Most importantly, develop an interest and hobby in science. In practice, pay attention to details.

You start by explaining how it works, and then you're demonstrating. Definitely.