信息化教案

　 陳加七 課題：Unit 8 Seasons and Clothes 1 話題：Weather 2 詞匯：1）話題課標詞匯：dry, blow, lose, leaf, drop.

　 2）其它課標詞匯：reach, sudden, describe.

　 3）課標擴展詞匯：desert, gray, unpredictable. 3 句型：

　 Temperatures can reach the 40s.

　 Temperatures can get into the 20s.

　 There is a sudden drop in temperature and it gets cooler.

　 The trees lose their leaves.

　 The sun seldom shines.

　 The days are gray and it is often windy.

　教學目標：

　1 知識與技能目標：

　 1）學生通過回答問題，對比，填表格，復述等方式獲取課文的主要信息，并通過所獲取的信息總結歸納出墨爾本四季天氣的情況。

　 2）學生通過閱讀題目，訓練學生預測文章內容的能力。

　 3）學生通過觀察圖片理解生詞，并通過閱讀上下文，訓練學生理解生詞含義的能力。

　 4）學生通過查找主題句，給學生滲透英語文章結構的意識。

　 5）學生通過歸納表格中的信息，能夠口頭描述墨爾本和北京四季天氣的異同情況。

　2 情感態(tài)度目標：

　學生通過了解墨爾本四季的天氣，了解澳大利亞和國外的著名大學，使學生 樹立遠大理想，增強學生刻苦學習的意識。

　3 文化意識目標：

　 學生通過了解墨爾本四季的天氣和對比墨爾本和北京四季天氣的異同，了解南 北半球氣候的差異，加深對英語國家的地理位置，氣候特點的了解。

　教學重點：

　 學生能夠閱讀文章獲取信息，了解墨爾本四季天氣的情況，總結對比墨爾本和 北京四季天氣的異同。

　教學難點：

　 初步訓練學生能夠通過閱讀上下文，理解生詞含義的能力。

　教學方法和手段：

　 1 教學方法：以學生為主體的任務型教學。

　 2 教學手段：多媒體輔助教學。

　教學過程：

　Pre-reading: Step 1 Help Ss review the topic by asking questions. Q1: What’s the weather like today ?

　Q2: Is it winter or spring in Beijing now ?

　Step 2 Help Ss understand the title In Melbourne, It’s winter in August! by asking

　questions and showing the map.

　 While-reading: Step1: title prediction

　 Q: What will we write when we talk about a city ?

　Step 2: Help Ss get the general information .

　Q1: What will write when we talk about the seasons ?

　Q2: Ss read the text and tick out the parts that the text mentions. Step 3 Help Ss get the detail information . 1. Ss read the text carefully and fill in the form.

　Melbourne

　month weather temperature Spring

　Summer

　Autumn

　Winter

　 2. Help Ss understand the word unpredictable.

　 Q1: What’s the temperature in spring ?

　Q2: What do people describe the weather ? 3. Help Ss understand the word dry by showing a picture.

　Step 4 Help Ss understand the scenery.

　city history season population Place

　scenery culture buildings …... seasons month scenery temperature weather activity sports …...

　Step 5 Help Ss understand the structure . Q1: How many sentences are there in the paragraph of summer ? Q2: What’s the topic sentence in the paragraph ? Q3: Where is the topic sentence ?

　Step 6 Ss practice the pronunciation and intonation by reading after the tape. Step 7 Help Ss summary the text.

　Post-reading Ss talk about the similarities and differences about the seasons in Melbourne

　and Beijing.

　1. Ss describe the seasons in Melbourne.

　 Melbourne

　month weather temperature scenery Spring

　 Summer

　 Autumn

　 Winter

　2 Ss talk about the seasons in Beijing.

　 Homework Write a letter to your pen-friend in Australia and describe the seasons in Beijing.

　 Beijing

　month weather temperature scenery Spring

　 Summer

　 Autumn

　 Winter

　topic sentence

　Sentence 1

　Sentence 2,3 supporting sentences at the beginning

　Warming upSum up hot, dry, cold, rains a lot, warm, sunny, cool, windyThe trees lose their leaves.The sun seldom shines.The days are gray.is from…tostart from…toreach the 40s, get into 20s, a sudden dropseasonsweathertemperaturemonthscenerycloudy, foggy, rainy, snowy, are around 3℃，on averageThe leaves fall off

　the trees .The leaves turn green in spring.The sky looks gray.

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