scratch interface
DESCRIPTION
Scratch Interface. 10. 20. 30. 40. 50. Explain that script. 10. 20. 30. 40. 50. Computer Operations. 10. 20. 30. 40. 50. Google Drive. 10. 20. 30. 40. 50. Grab Bag. 10. 20. 30. 40. 50. Scratch Interface questions follow. 10. - PowerPoint PPT PresentationTRANSCRIPT
Scratch Interface
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Explain that script
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Computer Operations
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Google Drive
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Grab Bag
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Scratch Interface questions follow
Ques
tion
10Scratch Interface
The area shown below where your scripts come to life.
Answ
er
What is the stage?
10Scratch Interface
Ques
tion
The area shown below where you drag and drop blocks.
20Scratch Interface
Answ
er
What is the scripts area?
20Scratch Interface
Ques
tion
What do the following tools do?(You must answer both correctly!)
30Scratch Interface
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er
What is grows the sprite?
30Scratch Interface
What is shrinks the sprite?
Ques
tion
The area where you find the commands you need for your scripts.
40Scratch Interface
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er
What is the blocks palette?
40Scratch Interface
Ques
tion
What does this icon do?
50Scratch Interface
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er
What is get a surprise sprite?
50Scratch Interface
Explain that script questions follow
Ques
tion
Explain the following script:
10Explain that script
Answ
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When the green arrow is clicked, move the sprite to the right for 10 steps, wait 1 second and then move to the left for 10 steps.
10Explain that script
Ques
tion
List the order of the positions for this script.
20Explain that script
Answ
er
What is right, down, left and up?90 – right180 – down-90 – left0 - up
20Explain that script
Ques
tion
What message is visible on the stage after the following script runs?
30Explain that script
Answ
er
What is “Ouch that hurts?”
30Explain that script
Ques
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What happens in the script above? Refer to the costumes on the right. What is the ending position of the cat?
40Explain that script
Answ
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When the “a” key is pressed, the gold cat will change costumes to the purple cat. Then the purple cat will rotate -180 degrees. The ending position will be the cat upside down looking to the left.
40Explain that script
Ques
tion
The following code is attached to Sprite1 in a maze game. When Sprite1 touches Sprite2, the background should change to Level2. Explain the code needed to make this happen and tell where it should be written.
50Explain that script
Answ
er
The code should be written on the stage. An example is shown.
50Explain that script
Computer Operations questions follow
Ques
tion
The name of this.
10Computer Operations
Answ
er
What is start?
10Computer Operations
Ques
tion
What is the difference between logging off a computer and shutting it down?
20Computer Operations
Answ
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Logging off clears your user information but keeps the computer powered on. Shutting down clears your user information but powers off your computer.
20Computer Operations
Ques
tion
Explain how the “H:\” drive is different than “My Computer”
30Computer Operations
Answ
er
The “H:\” drive is your home drive on the network. When you save files to the network you can access them on any computer connected to the OLPH network.
My computer is for local file storage and does not give you the flexibility to access your files from other machines.
30Computer Operations
Ques
tion
There is a program on your computer named gimp. There is no shortcut on your computer’s desktop. What would be the best way to locate the program?
40Computer Operations
Answ
er
Go to Start and then type gimp in the search box
40Computer Operations
Ques
tion
What is the difference between RAM and disk space?
50Computer Operations
Answ
er
RAM stands for Random Access Memory and is the memory your computer uses on a temporary basis to store information about programs. The more RAM your computer has, the faster it is able to process programs. RAM is cleared out when the computer shuts down.
Disk space is the amount of storage on your computer for files and programs. Information is stored there permanently unless deleted by a user or program.
50Computer Operations
Google Drive questions follow
Ques
tion
How do you get to your Google Drive?
10Google Drive
Answ
er
You must login to your school email account first. Then, at the top of your inbox in your Google toolbars, select Drive.
10Google Drive
Ques
tion
How much free storage do you have with your olphschool.org email account?
20Google Drive
Answ
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What is 5 gigabytes. (GB) Did I mention it was FREE?
20Google Drive
Ques
tion
What are the two steps you must do to turn in an assignment via Google Docs so I can grade and make comments on it?
30Google Drive
Answ
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You must first share it with me and use the correct email address. In addition, you must select that I can edit it.
30Google Drive
Ques
tion
How is Google Drive different that the “H:\” drive?
40Google Drive
Answ
er
Google Drive gives you 5 GB of free storage space and is available anywhere you have a computer connected to the Internet.
The H:\drive has smaller disk space available and the information stored here is not available unless you are working on a computer connected to OLPH network.
40Google Drive
Ques
tion
Name the 5 types of projects you can create in Google Drive.
50Google Drive
Answ
er
1. Document2. Presentation3. Spreadsheet4. Form5. Drawing
50Google Drive
Grab Bag questions follow
Ques
tion
Where do you document and/or write instructions for your script in Scratch?
10Grab Bag
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er
What are the Project Notes?
10Grab Bag
Ques
tion
If you want your sprite to change colors as a result of some action in your script, what would you use to do that?
20Grab Bag
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What is a costume?
20Grab Bag
Ques
tion
The following script should have the sprite move forward 15 steps and then move backwards 15 steps. It is not working. What is wrong with the script?
30Grab Bag
Answ
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The code is actually working but happening too quick. In order to see the animation, you must include a wait block in between the two move blocks.
30Grab Bag
Ques
tion
The following code does not play a sound for the duration of the script as the writer intends. What is wrong?
40Grab Bag
Answ
er
The sound block is in the wrong place. It needs to be inside the repeat control.
40Grab Bag
Ques
tion
The following script should make the sprite say “Ouch” when it reaches the edge of the stage. It is not working. What is wrong?
50Grab Bag
Answ
er
The If control needs to be underneath the green flag control. It is nested too deep.
50Grab Bag