"Flower Clock" PPT (second lesson)

Description

"Flower Clock" PPT (second lesson)

Part One: Exciting Introduction

Through the study of the previous class, we have initially understood the content of the text. In order to understand the text more deeply, the teacher gave everyone a golden key, which is the core question and the bead question. Let us understand the text with these questions.

Flower Clock PPT, part 2: reading and explaining doubts

key problem:

What is a flower clock? Why can these flowers be used as a flower clock when placed like this?

Beads question:

1. What flowers are introduced in the first natural paragraph? What phenomenon does the author introduce these flowers to illustrate?

2. What is the reason why different plants bloom at different times?

3. What can people do by taking advantage of the different flowering times of different plants? What have you learned from this?

4. What techniques are used in the text to describe the blooming of nine kinds of flowers? What are their functions?

What is a flower clock? Why can these flowers placed like this be used as a flower clock? (core question)

What flowers are introduced in the first natural paragraph? What phenomenon does the author introduce these flowers to illustrate? (Beads Question 1)

Flower Clock PPT, Part 3: Analyzing the Rhetorical Methods of Asking Questions

Concept: Asking and answering questions to guide readers to pay attention and think about the problem. This rhetoric is called asking questions.

Function: attract readers' attention and thinking, and lead to the following.

Answer mode: Use questions to attract readers' attention and thinking about..., and naturally lead to the following.

Imitation: Write a hypothetical question according to the pattern!

Example: Whose room is this? this is my room.

Example: What is a paragraph? Paragraph is a natural paragraph and is the basic unit of chapter structure. Line breaks are used as obvious signs in each paragraph of the article to indicate pauses and breaks in the development of the article's ideas.

Think about it:

After reading the second natural paragraph, think about why the epiphyllum appears with a smile around nine o'clock? Use your own words.

Example: Taking epiphyllum as an example, it shows that the flowering time of plants is limited by temperature, humidity, and light. The petals of the county flower are delicate. The light is too strong during the day and the temperature is too low at night. It has adapted to the temperature and humidity around nine o'clock in the evening, so it can only smile around nine o'clock under the restrictions of temperature, humidity and light. This passage also uses personification of rhetoric to express the beauty of the county flower.

Read paragraphs 1-2 silently. Let’s talk about the main ideas of these two paragraphs respectively.

The main idea of ​​the first natural paragraph of the text: Within a day, different flowers bloom at different times;

The main idea of ​​paragraph 2: The reasons why different flowers bloom at different times.

What can people do by taking advantage of the different flowering times of different plants? What have you learned from this? (Beads Question 3)

Flower Clock PPT, Part 4: Theme Extension

The second natural paragraph of the text lists the opening times of 9 kinds of flowers. Observe carefully and look up information to see which other flowers around you are blooming at what time, and make a memo of their opening times.

Example: Sunflowers can bloom for more than two weeks. In addition to looking like the sun, sunflowers have bright and generous flowers. The heads of open sunflowers will swing in the direction of the sun throughout the day.

Use the rhetorical technique of asking questions

In this lesson, "Why do different plants bloom at different times? The flowering time of some plants is closely related to temperature, humidity, and light." The rhetorical technique of asking questions is used to attract readers to better understand the article. content. Note that questions are self-questioning and self-answering, and should be used to focus on content that needs to be emphasized.

Flower Clock PPT, Part 5: Summary of this Lesson

This text mainly writes about the author's discovery through careful observation that different flowers bloom at different times within a day and the reasons why. It shows the author's good habit of paying attention to the things around him and being good at thinking.

Structure diagram

Phenomenon: Different flowers bloom at different times

reason

Related to temperature, humidity and light

Coinciding with the time of insect activity

Application: Building a “Flower Clock”

Flower Clock PPT, Part 6: Inspection in class

Change the following sentences into personification sentences.

1. The flowers bloomed at noon.

2. The morning glory is blooming.

Homework assignment

Do you know when flowers bloom? Say it and share it with your classmates.

Keywords: Free download of PPT courseware for the second volume of the third-grade Chinese language version of the People's Education Press, download of Flower Clock PPT, .PPT format;

For more information about the "Flower Clock" PPT courseware, please click the "Flower Clock ppt" tab.

"Flower Clock" PPT (first lesson):

"Flower Clock" PPT (first lesson) Part 1 content: Introducing excitement There is a kind of cute elves in nature. They are colorful, they are delicate, they are beautiful, upright but brilliant... They are flowers . Not only are these flowers beautiful, but they...

"Flower Clock" PPT download:

"Flower Clock" PPT Download Part One: Introduction of New Lesson Students, do you know what flowers these are? Do you know what time of day these flowers bloom? In fact, flowers in nature can also tell time like clocks. How on earth is this...

"Flower Clock" PPT courseware:

"Flower Clock" PPT courseware Part One: Self-reading tips 1. Read the text freely and read the text smoothly and fluently. 2. Mark the serial number of the natural segment. 3. After reading the text for the first time, think about it, what does the flower clock refer to? 4. Do you know when flowers bloom? ... ... ...

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Update Time: 2024-11-19

This template belongs to Chinese courseware People's Education Press third-grade Chinese language volume 2 industry PPT template

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