Code.org Unit 3 Assessment

What do the numbers correspond to in the rect block?

• X and Y
• width and height
• rotation
• scale

View the code, what will be drawn on the screen?

• one blue rectangle located at 200, 200
• one green rectangle located at 175,175
• one blue rectangle located at 200, 200 and one green rectangle located at 175, 175
• There is an error in the code. Nothing will be drawn.

How would you rearrange the code so that you can see the wheels of the car?

• move only the fill "dimgray" block under the last rect block
• move the fill "dimgray" block, and the two ellipse blocks under the last rect block
• you do not need to move any blocks

What do the third and fourth numbers correspond to in the rect block?

• X and Y
• width
• height
• width and height
• rotation

If I wanted to outline my circle in a blue line, what block would I use?

• fill (color)
• background (color)
• stroke (color)

What block can I use if I want my shapes to change different sizes each time I run my program?

• ellipse (x, y, w, h)
• randomNumber (1, 10)
• fill (color)
• sprite.rotate

Why are my sprites not showing on the screen?

• I forgot to use a drawSprites block at the end of my code
• My variables do not match
• I did not select animations for my Sprites

Why is my character not appearing on the screen?

• There is nothing wrong.
• I forgot to add a set animation block under the variable and choose my Sprite animation.
• I did not add the drawSprites block at the end.

If I want to change the size of my sprite what property can I use?

• sprite.rotation
• sprite.scale
• sprite.x
• sprite.y

If I want to recolor my sprite, which property should I use?

• sprite.rotation
• sprite.scale
• sprite.x
• sprite.y
• sprite.tint