内容正文:
第五课时 Presenting ideas&Reflection
Teaching Objects 【教学目标】
1.Make a poster about plants.
2.Talk about what you understand about the importance of plants.
Teaching Aids 【教学工具】
an English book,a tape recorder and CAI
Teaching Steps 【教学步骤】
★Step 1 Lead in【情景导入】
1.Show some pictures of plants to the Ss, and then ask them to guess their names.
2.Let the Ss answer the questions: What’s your favourite plant?Why?
3.Ask some Ss to share their answers with the class.
★Step 2 Pre-task【准备任务】
Today we are going to make a poster about plants.
★Step 3 While-task【过程任务】
1.Ask the Ss to work in groups to search for information about different plants and take a group vote to decide on the plants and find photos of them for their posters.
2.Ask the Ss to organise their ideas with the help of the following outline and make their poster.Let them use the following language tips or find useful expressions or sentences from this unit.
Title of the poster
—The ... of plants
—Powerful/ Wonderful/ ... plant
Why are the plants important in nature?
—Animals need them for food. For example, ...
—Plants influence...
—Without plants, the natural world...
How can we make use of the plants?
—We make ... from ...
—We use ... for...
—... come from ...
—Another product is ...
—We need it to ...
—It’s useful for ...
What do the plants mean to cultures?
—It means a lot to ...
—... is a key part of ...
—... is more than a plant for ...
3. Ask the Ss to practise and present their posters to the class.
★Step 4 Post-task【后续任务】
1.Ask the Ss to vote on the best three posters and the best three presentations.
2.Ask the Ss to talk about what they have understood about the importance of plants as the following mind map.
3.Ask the Ss to check whether they have achieved their learning goals.
4.Let the Ss write down what they still need to improve.
★Step 5 Summary 【课堂小结】
I can make a poster about plants.
I can talk about what I have understood about the importance of plants.
★Step 6 Homework【家庭作业】
1.Review the words, phrases and sentences.
2.Do the exercises in students’ book.
Teaching reflection 【教学反思】
In this period, we should ask the students to summarize the aspects they need to make a poster about plants. Then let them write what they have understood about the importance of plants.
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