Xiaoxing and her classmates went to visit the botanical garden, and they asked uncle Li, an agronomist, as a guide.
when we walked into the botanical garden, a gust of wind blew and everyone heard the laughter. There are obviously no other tourists here, where did you get the laughter? Everyone was surprised. Uncle Li took them to a tree full of fruits and said, "This is called a haha tree. When the fruit on the tree is blown by the wind, it will make a loud laugh."
after leaving the haha tree, the students came to the flower shed and saw a gorgeous flower. Xiaoxing liked it more and more, so she reached out and touched it. Who knows, as soon as his fingers touched the leaves, he felt numb, as if he had touched electricity. "ah!" He exclaimed and drew back his hand. "Don't panic, don't panic!" Uncle Li said, "This is a charged plant, which won't hurt people because it has weak electricity."
As the students walked on, they suddenly found something like a candle hanging on the big tree beside the path. "What is this?" Xiaoxing asked. "This is called a candle tree." Uncle Li said as he took off a "candle", peeled it off, and lit it with fire. It really lit, as bright as candlelight.
When everyone came to a meadow, Uncle Li pulled out a grass and asked Xiaoxing what it was like to chew. When Xiaoxing chewed it, the smell of wine was overflowing, and he felt a little drunk. Uncle Li said with a smile, "This is called drunken grass, and the grass contains alcohol!" "
Uncle Li took us to a low-lying meadow and pointed to a grass, asking us to have a closer look at its skills. Xiaoxing was the first to find that as soon as a bàng climbed onto the blade of grass, the blade of grass, like a clam shell, closed and closed. By the time the leaves open again, the bug has been eaten. Uncle Li said, "This is called yíng grass."
"Ah, why is there a flute in the lotus pond over there?" Xiaoxing asked curiously. Uncle Li took everyone to the lotus pond and said with a smile, "This crisp and soft flute is coming from the lotus. The wind blows its dried flower membrane (mó), just like playing a flute. People call this lotus water flute lotus. "
A brief analysis of the content of the teaching plan of "Strange Plant World" in the third grade of the second primary school
This is an intensive reading text, in which Xiaoxing and his classmates visit the Botanical Garden, and the agronomist Uncle Li introduces several strange plants to the students. Through the study of this lesson, broaden students' horizons and increase their knowledge.
design concept
group cooperation, independent inquiry, so that students can understand in reading and feel in reading.
Teaching objectives
1. Know new words such as "chewing, drunkenness and mussel" and write words such as "garden and guide".
2. Read the text correctly, fluently and emotionally.
3. Understand the content of the text, so that students can understand the strange places of different plants.
Key and difficult points
1. Be literate and read the text with emotion.
2. Understand what is strange about these plants.
preparation of teaching AIDS
courseware and new word cards.
teaching time
two class hours.
teaching process
first class
1. Introduction of situations and introduction of new lessons
Teacher: The world is full of wonders. What strange things do students know? (Students speak freely). Today, we invite agronomist Uncle Li as a guide to visit the Botanical Garden to see what is interesting and strange there.
second, put forward learning requirements
1. freely combine learning groups.
2. Get to know the new words in this lesson.
3. Learn to read the text correctly, fluently and emotionally.
Third, read the text for the first time and learn new words
1. Read the text freely, pay attention to accurate pronunciation and read smoothly.
2. Play the text and read the tape. Students can draw "can read" and "can write" from the text while listening.
3. Read the text with each other at the same table, and think about what kinds of plants are mainly introduced in the text with illustrations.
4. Work in groups and read independently.
5. Teachers check the students' vocabulary learning (card recognition).
6. Guide the writing of new words.
(1) observing the model words in Tian Zige, which words do you think are difficult to write? Where is the difficulty? How can I write well?
(2) Students write exercises and teachers patrol for guidance.
(3) group communication and mutual evaluation.
Fourth, read the text again, and get the overall perception
1. Read the full text in your favorite way, find out your favorite paragraph and read it several times.
2. after visiting the botanical garden, can you say something about your feelings?
3. What interests you most? Do you have any questions to ask? Group cooperation to solve doubts.
5. Communicate after class, expand and extend
Collect pictures and materials about exotic plants after class.
In the second class
1. Work in groups, exchange and evaluate
Show the pictures and materials of' exotic plants' that you have collected in groups, communicate with each other, and show the selected ones to the whole class.
2. Self-study, reading comprehension
1. Read the text by name and think about what kinds of exotic plants are introduced in the text.
2. Find these plants from the text and understand the meaning of "strangeness".
3, group study, thinking: What are the strange places of these plants? Draw it in the text.
(1) Let the students practice speaking freely in the group, and select the students who speak well to introduce to the whole class.
(2) summary of the teacher.
4. Guide students to understand: What do students think and do when they see these plants? Experience the "strangeness" of these plants.
5. Students are free to read the text and think: What route did the students take to visit?
6. Guide students to think about the function of these sentences in the text.
7. Classroom development.
the text is written in the order of the students' walking routes when they visit the botanical garden. In the exercise, students should pay attention to describing things in a certain order.
3. Guide reading and accumulate vocabulary
1. Transition: Students feel different when they see different plants. Please find out what words are used to describe the text.
2. Guide the students to understand the meaning of these words, and guide them to read different tones. Such as understanding the meaning of words such as "strange", "exclaim" and "curious" and the change of tone.
3. Speak freely about which words you like and which words you remember.
4. Students practice reading the text with emotion.
Fourth, summarize the full text and expand the exercise
1. Do you have anything to say after visiting the exotic botanical garden? Communicate in groups.
2. There are still many mysteries in nature waiting for us to understand and explore. What else is there? Students can look for extracurricular reading materials after class and read them carefully. I believe you will gain more.
Reflections on the teaching of the third grade Chinese in the third grade of primary school The Strange Plant World is interesting, novel and a scientific essay. The text mainly introduces the haha tree, the electrified flower, the candle tree, the drunken grass, the flytrap and the water flute lotus. These six exotic plants show a strange and wonderful plant world. The whole text is written according to the process of the visit. The author looks, listens, tastes, touches and asks, writes what he saw and heard during the visit, grasps the characteristics of each plant, and writes the strangeness of each plant.
In teaching, I start with the "strangeness of plants". What kind of plants did this paragraph introduce to us? What are its characteristics? " Start teaching. I adopt the teaching strategy of "helping first, then releasing", and I mainly study the second and third paragraphs with help. 4~7 Natural paragraphs let students learn independently. Students solve this problem paragraph by paragraph after reading the text, and then give feedback to the whole class. Under the guidance of problems, the teaching of "combining support with release" has achieved good teaching results.
Then lead the students to sort out the writing and guide the writing. As a visiting record, this lesson is a good writing example. When teaching writing methods, I tell students that the author of this article is writing in the order of "visiting, moving for a change" by asking students to find out the route of students (walking into the botanical garden-leaving the haha tree, students coming to the flower shed-walking on-taking everyone to a meadow-taking everyone to the side of the lotus pond). In addition, I also guide students to learn from the author's sensory feelings such as "seeing, listening, tasting, touching and asking" to vividly write the strangeness of plants.
In teaching, I pay attention to stimulate students' interest in learning, let them learn independently, and let them touch the ideological connotation and expression methods of the article through language and writing.