1, be familiar with Chinese characters, and further understand the meaning of Chinese characters and the characteristics related to radicals.

2. Learn more about the laws of pictophonetic characters and summarize a number of learned pictophonetic characters to learn this lesson.

3. Through the study, I feel the long-standing China language and the profoundness of China culture.

Teaching process:

First, check the import.

1, review the introduction and the new words in this lesson.

(1) Show the words in this lesson and read freely.

Oracle Bone Inscriptions Bay's precious and beautiful ornaments are worn.

Coins buy money and carry a wealth of goods.

Appearance can be relevant.

(2) Name the teachers and students who read the words and correct the mispronounced pronunciation.

(3) Read the words three times.

(4) Show the new words 16 in the text respectively, and ask the students to read them by name.

(5) Read the new words together.

2. Read the text by name.

Second, read the text again and get a preliminary understanding of the content.

1. Read the text silently and mark the serial numbers of natural paragraphs. Think about what each natural paragraph says.

2. Say the general meaning of each paragraph.

(1) What was the first natural shell? What is it like? What is the scallop in Oracle Bone Inscriptions like?

Guide the students to infer that "Bei" is the source of the word.

(2) What are the characteristics of the second natural shell? What did people do with it in ancient times? What are the characteristics besides precious and beautiful shells? What was the use in ancient times?

Lead the students to sum up: This paragraph talks about the role of shells as decorations in ancient times.

Because shells are not easily damaged, the ancients also regarded shells as coins. According to this feature, what do most words with "Bei" as the radical mean?

(3) Most words with "Bei" as the radical are related to money, and some examples are given in the book.

Earn, compensation, purchase, poverty, goods

Besides the words listed beside the word "Bei" in the book, do you know any other words beside the word "Bei"?

Please ask the students for help from the dictionary. )

Third, read the text carefully and feel the profoundness of China culture. Read the text again and underline the source of the word "Bei".

2, intensive reading, using wavy lines to outline the role and characteristics of shellfish.

3. Tell the story of Bay.

Fourth, expand and extend.

1. According to the story of Bei, tell me what other words you know about their origin.

2. Guess: I also know which words are related to what.

For example:

(1) What is the bronze mirror related to?

(2) What is jewelry related to?

Fifth, homework.

1. Tell the story of "Bei" to your family.

2. Observe the words in your life and see which words you know.