Page 132 - C_GPT _V4 _class_4
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9. In 1950, who among the following proposed the idea of creating a machine that could think?
a. John McCarthy b. Alan Turing
c. Joseph Weizenbaum d. Ichiro Kato
10. Kuhu is discussing about a smart speaker with her brother that is developed by Amazon, which
acts as a personal assistant in her friend's house. Which of the following is she referring to?
a. Siri b. Sophia
c. Alexa d. Kismet
B. Fill in the blanks.
1. The in the block can be changed according to the script.
2. The is divided into different values of x and y.
3. To add Pen blocks to the Code tab, click on the button.
4. The button is clicked to see if the block helps the bird reach the nest or
not.
C. Tick () the correct statements and cross () the wrong ones.
1. The “when the sprite clicked” block lets the sprite change its size.
2. In Bird game the difficulty decreases with the levels.
3. Run Program button appears in the place of the Reset button if the drawing is
not complete.
4. Apple launched a driverless car in 2014.
D. Write the names of the inventors of the following:
1. Sophia
2. Kismet
3. WABOT-1
4. Bombe
E. Answer the following questions:
1. How do Directions and Maps help us?
2. Define visual processing.
3. Write the values of x and y at the centre of the stage.
4. Rashi is building a project in Scratch and wants to know which type of blocks trigger other
blocks in a script to run when a specific action happens. What are these blocks called?
5. Write the steps to add Pen Blocks to the block category.
6. Write the use of stamp block in Scratch.
7. Which two blocks are present in Turtle category?
8. Reyansh is impressed with using Siri as a voice assistant. What are the key features of Siri that
make it stand out?
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