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Today we will learn that a broadcast is a message to coordinate the actions of sprites.
Today we will learn that a broadcast is a message to coordinate the actions of sprites.
56 min
56 min
1 - Warm up (5 min)
2 - UCSD Does (6 min)
3 - Turn & Talk (5 min)
4 - You Do (15 min)
5 - You Do (20 min)
6 - Reflect & Share (5 min)
WARM UP
WARM UP
Pairs, Groups,
Whole Class
1
(5 min)
Why does the principal at school make announcements?
The principal uses announcements to
broadcast _________.
What do people do when they hear the principal broadcasting a message?
People __________ when ________.
UCSD DOES
UCSD DOES
2
2
(6 min)
Turn & TALK
Turn & TALK
3
3
(5 min)
How does the programmer use broadcast in the Scratch project? Use the anchor chart to help you respond.
How would you use broadcasts in the Class Pet Scratch project?
Follow up with your partner.
Tell me more about ______.
Why do you think ______?
You Do
You Do
4
4
(15 min)
Open the Week 4 Student Hyperdoc provided by your teacher.
Open the Worksheet under the "You Do" section in your hyperdoc.
Interview a peer using the top of the worksheet.
Decide what sprites you need.
Decide what message each sprite will broadcast.
Decide what the pet should do when it receives each message.
Choose a starter project from your Week 4 Hyperdoc and change it according to your plan. Feeling adventurous? Choose Medium or Challenge!
Choose a starter project from your Week 4 Hyperdoc and change it according to your plan. Feeling adventurous? Choose Medium or Challenge!
you do
you do
5
5
(20 min)
File -> Save to your computer to save your program for later.
Make sure you have shared your project with your teacher using your hyperdoc
Reflect & share
Reflect & share
Pairs, Groups,
Whole Class
6
6
(5 min)
Today in Scratch, you used broadcast in your "Class Pet" project.
Share your work and talk about your process in completing the task.
Today I _______.
What does broadcast mean to you?
To me, broadcast means _______.
Standards Alignment: CSTA 1A-AP-10, 1B-AP-10, 1B-AP-12. California CS K-2.AP.12, 3-5.AP.12, 3-5.AP.14.
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