《Information Technology》Lesson2 Apps PPT
第一部分内容：Period 1
Activity 1: Brainstorm
What apps do you often use?
What do you use them for?
Activity 2
Listen and find out
Why are apps so popular?
Activity 3
Listen and complete
Educational apps are becoming increasingly powerful.
For example,some apps allow students to_____________________ according to their________________________________;
they also ensure that students can all ___________________________________even when ____________________________________.
Activity 4
Listen and find out
difficulties for developing an app
the latest technologies used in apps
Activity 5
Listen and draw a mind map
Give a talk on apps based on the mind map
... ... ...
Information Technology PPT，第二部分内容：Period 2
Revision
What can students do when they use educational apps?
What are the difficulties in developing an app?
What are the latest technologies used in apps?
Asking for & Offering help
Activity 1: Conversation 1
Listen and find
What help does Dad ask for?
He wants to know how to set up an account.
Key steps to solve Dad’s problem
First , __________________________________________
The last step is to __________________
Activity 2: Conversation 2
Listen and find
What problem does Barbara have?
She hasn’t received her order.
Key steps Chris takes to help
First, ask her for ______________________________________
Enquire about the order______________________________
... ... ...
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