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(共20张PPT)
Review through Q & A
(1) How can memory help us in our daily lives
(2) What tips can help you improve your memory
(3) How can you live a healthy life
(4) Why is it important to get plenty of rest
Complete the exercises.
mentally
maintain
relax
tends
normal
tend
stressed
mentally
relax
maintain
Complete the exercises.
Word card relay（接力赛） (Group activity)
Practise the new vocabulary with a game of Word Card Relay!
Rules:
Each group receives a set of cards with the new words from the Reading section (e.g. mentally, stressed).
The first student turns over a card and makes a sentence with the word (e.g. Studying keeps your brain mentally active).
The next student picks another card and makes a new sentence, and so on.
The game ends when the group have finished all the cards. The first group to finish are the winners.
Practise the new vocabulary
You may start like this:
We all forget things. Luckily, there are ways of improving your memory. First, it is important to ...
Grammar focus—conditional sentences
Discover the rules by comparing the two sentences.
You won’t remember well if you don’t sleep.
You won’t remember well unless you sleep.
Rule 1: unless = if ... not ...
Practice:
Rewrite the sentence using unless.
If you don’t eat healthy food, your memory will get worse.→
Your memory will get worse ______________.
Rule 2:
Conditional clauses(unless) can be put after the main clause.
unless you eat healthy food
Grammar in action
Group discussion
What will Su Wen do this weekend Talk about his weekend plans in groups. Use conditional sentences to describe Su Wen’s weekend plans.
Use unless or if ... not ... to describe Su Wen’s weekend plan!
Pairwork: An interview about memory health
Use conditionals to ask and answers questions about memory health.
If you want to improve your memory, what can you do
What will happen if you don’t get enough sleep
If you want to keep your mind active, what can you do
Summarize the tips on memory health from the interview.
Unless you relax, you’ll find it hard to remember things.
If you don’t have enough sleep, you will easily forget things.
...
Self-assessment
评价内容 评分（1-5）
1. 我能运用本课所学重点词汇表达如何提升记忆力。 1 2 3 4 5
2. 我能理解条件状语从句的总体特征和具体用法。 1 2 3 4 5
3. 我能正确运用条件状语从句表达有关提升记忆力的建议。 1 2 3 4 5
Homework
Basic task
Complete Grammar review on page 140.
Extension task
Choose one of the tasks below:
Option 1: Make a one-minute video on the topic “Three memory tips for your daily life”. Use if / unless in your tips.
Option 2: How does sleep affect memory Research the topic and write three sentences with unless.
Note:
Bring your creativity to the vlog!
Part 1 Conduct a memory test
There are many techniques that can help improve our memory. Do you know any memory techniques Work in groups and list two of your favourite techniques.
Memory technique 1: ________________________
Memory technique 2: ________________________
Things to prepare:
A memory test
e.g. a number or word recall test
A timer
Experiment:
Step 1 Find nine subjects for your experiment. You may select those of a similar age or those of the same sex to eliminate the effects of age and gender.
Step 2 Have each subject take a memory test. This first test will tell how good their memory is before learning the memory technique, and the results of this test are called the pre-test score.
Step 3 Separate the subjects into three groups:
Group 1: three subjects learning memory technique 1
Group 2: three subjects learning memory technique 2
Group 3: three subjects learning no memory technique
Step 4 The next day, have all subjects take the same memory test again. Record their scores. The results of the second test are called the post-test score.
Part 1 Conduct a memory test
First, analyse the data. Which memory technique was the most effective Prepare a short presentation about your findings.
Present your findings to the class.
Listen carefully to the other groups’ presentations and evaluate them .
Part 2 Group presentation
Part 2 Group presentation
Part 3 Vote and reflect
In groups, vote for the best presentation and discuss the following questions.
Which memory technique is the most effective / useful Why
How can you use these techniques when you are studying Please give examples.
Assessment for learning
Homework
基础作业
欣赏其他小组的作品，修改和丰富本小组的作品。
拓展作业
根据课堂上各个小组的展示情况，撰写一篇不少于 80 词的短文，要求：
（1）列举你认为最有效的记忆技巧，并解释为什么它们有效；
（2）谈谈自己是如何在学习过程中运用这些记忆技巧的。

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