Children's Situation Analysis
Shadows are familiar to young children. They are running, searching, and chasing in the game, and they have a great interest in shadows while looking for and playing. Children like to choose self-made shadow game materials provided by teachers in the classroom and play hand shadow games. [Source of this article: Mr. Qu. Teacher's Teaching Plan Network] Therefore, we grasped the children's interest and chose the content of the shadow. Guide children to explore the characteristics of shadows through observation and comparison, and experience the joy of playing scientific games with their peers.
Teacher Qu’s middle class science lesson plan "Interesting Shadows"
Teaching Objectives
1. Perceive the relationship between shadow and light, and discover the characteristics of shadow.
2. Be willing to observe and compare shadows, and experience the joy of discovering similarities and differences.
3. Cultivate children's curiosity about things and be willing to boldly explore and experiment.
4. Be willing to try boldly and share your experience with your peers.
5. Stimulate children's interest in science activities.
Teaching Key Difficulties
Focus: Perceive the relationship between shadow and light.
Difficulty: Understand shadow characteristics.
Teaching Preparation
1. Experience preparation: Played the game of finding shadows
2. Material preparation: chalk
Teaching process
1. Watch the hand shadow PPT to stimulate children's interest in shadows.
1. Question: Have you ever played hand shadow games? What will you do?
2. Show the shadow ppt and ask: What is this? How do you see it?
3. Show the ppt of hand-made shadows, and ask: what are they made of?
4. Where have you seen shadows?
2. Play the "shadow" game outdoors to perceive the characteristics of shadows.
1. Play the game "Finding Shadows" to perceive the relationship between shadows and light.
(1) Children explore and tell about their discoveries.
Key observations: Where there is shadow, where there is no shadow (2) Summary for teachers and students: Where there is light, there is shadow.
2. The game "Looking at the Shadow" guides children to further explore the characteristics of shadows.
(1) Children observe what their own shadow looks like in the sun.
⑵Question ① Standing in the sun, what is the shape and color of the shadow?
② You stand in the sun and constantly change your movements to see how the shape and color of the shadow change?
③ Summary for teachers and students: The shadow is black, and its shape will change; the shadow changes with us.
(2) Compare the difference between yourself and the shadow.
① Question: What is the difference between yourself and the shadow?
② Teacher-student summary: The shadow is black, it is just an outline, and there are many things that cannot be seen on the shadow.
⑶ By drawing shadows cooperatively among children, they can further perceive the characteristics of shadows and experience the fun of cooperation and exploration.
① Children cooperate with each other to pose and draw shadows in shapes they like.
② Summary: Where there is light, there is shadow. Shadow is just the outline of an object, but shadow is very interesting, it can change and move. Shadows are our good friends.
3. The game "Catch the Shadow". Experience the joy of playing shadow games.
3. Collective sharing, observe the different shapes of shadows, and experience the joy of creating shadows.
1. Show the photo of the outdoor painting shadow and ask questions:
⑴ "Guess whose shadow this is? How do you know?" ⑵ If you like that shadow, let's do it together.
2. Summary for teachers and students: shadows are our good friends. Appears when there is light.
4. The activity extends to look for shadows: look for other places and things that have shadows.
Teaching Reflection
Shadows are a common scientific phenomenon in children's lives, and children also like to play games about shadows. During the activity, I continued to use the plot of the question game to guide the children to discover themselves in the game. Through their own exploration, comparison, and observation, they discovered the characteristics of the shadow, felt the joy of scientific exploration games, and developed a good habit of exploring.
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