Page 88 - TrackpadV1.0_C5_Flipbook
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c. A variable that is used and modified by all sprites is called _______________.
(i) Local (ii) Global (iii) Temporary
d. In which category is the Answer block present?
(i) Variables (ii) Sensing (iii) Motion
2. Write 'T' for true and 'F' for false.
a. Local variables can only be accessed from the sprite location.
b. A sensing block gives an answer when a question is asked.
c. Sensing blocks are red in colour.
d. We cannot add ask block in our Scratch program.
3. Answer in one or two words.
a. These are moved on the stage using scripts. ____________
b. These blocks give an answer when asked a question. ____________
c. These are named locations where we can store information. ____________
d. These blocks control the movement of a sprite in a better manner. ____________
4. Think and answer.
a. What are Sensing blocks used for?
_____________________________________________________________________________
b. What are variables?
_____________________________________________________________________________
c. How can we create a variable for all the sprites in Scratch?
_____________________________________________________________________________
_____________________________________________________________________________
d. Name and define any two functions of the Sensing block.
_____________________________________________________________________________
_____________________________________________________________________________
5. Differentiate between the following:
Local Variable Global variable
__________________________ __________________________
__________________________ __________________________
86 Trackpad (Version 1.0)-V

