Learning about Language教学设计及教案分析

教学设计

Unit 3 Computers 云南省大理州鹤庆一中

王双喜

I. Teaching Material Analysis (教材分析): This text is an exposition on science, whose title WHO AM I? is so interesting that it can arouse students’ curiosity to read. Words and expressions in this text are too obscure to understand. We can use pictures and the context to guide students to understand. There are three paragraphs in this text, each of which has a clear topic sentence that gives the main idea of the paragraph, so students should be guided to pay attention to them. Unlike other expositions, this text is written in time order and the first person, which should be introduced to students as well. II. Students Analysis（学情分析）：

It is the first time that students have read an exposition on science in senior school. They are not familiar with this type of writing. In addition, difficult terms and dull content in this text make it boring for students to read. Therefore, it is very important to arouse their interests and gain their confidence in reading. III. Teaching Aims（教学目标）: Knowledge aims（知识目标）：

1. Get the students to know the following new words and expressions in

this text: calculating machine, universal machine, analytical machine, artificial, intelligence, PC(personal computer), tube, transistor, chip, application, finance, trade, mobile, rocket, network. 2. Get the students to have a better understanding of the history and basic knowledge of computers. Ability aims（技能目标）: 1. Students can improve their reading ability by predicting, skimming and scanning. 3. Students can find the topic sentence and supporting details of each paragraph. Emotional aims（情感目标）: Get the students to be interested in learning computers and learn how to use computers correctly. IV. Teaching Important Points and Difficult Points（教学重难点）: Important points（重点）：

1) Enable the students to better understand the text structure by the clues of time; 2) Enable the students to find the topic sentence of each paragraph; 3) Enable them to improve their reading ability by predicting, skimming and scanning; Difficult points（难点）: 1) Enable the students to have a clear mind about the topic sentence and

the supporting details. 2) Enable the students to explore, discuss and summarize the text structure. V. Teaching Methods（教学方法）: 1. Task-based teaching and learning 2. Cooperative learning 3. Discussion VI: Blackboard Design （板书设计）

Para.1 changed a lot calculating machine analytical machine universal machine PC(personal computer) laptop Para.2 memory improved tubes--transistors--chips—network--WWW Para.3 applications communication finance / trade science and technology