SCRACTCH NO.6

SCRACTCH SCHALLENGESNO.6

6) pick a sprite gradually grow in size and then shrink

Hint: make it as a size of variable

scractch no.5

Scractch challenges no.5

5) Point, click and move

a) click on import and choose a pointing object point towards the mouse position, as you move

the mouse Hint: Motion > point towards

b) Make an object both point and move towards the mouse position when you click on the stage
Hint: Sensing > mouse down?

scractch challanges no.4

Scractch Challenges

4. Create a simple musical composition

SCRACTCH CHALLENGES NO.3

Scractch Chanllenges n0.3

3) Make a plant shoot slowly grows towards the sunlight

SCRACTCH CHALLENGES NO.2

SCRATCH CHALLENGES NO.2


2) Let one sprite chases the another sprite around the stage. Make the first sprite moves in a

straight line but make it bounces off the edge randomly. Reduced the size of one sprit, then

increase the size of the different sprit by chasing sprite it. Chases the first sprite but is moving slower.

scratch challenge number onE

SCRATCH CHALLENGES

1) Pick two different balls and make them move around on the stage

a) Make the first ball moves in straight lines and pick the numbers that will make the ball

bounces randomly whenever it hits the edge

B) Make the second ball moves randomly, by changing the direction all the time

race M

The way you can make your own RACE IN SCRATCH (HINTS)

1) Pick your favour racing sprites – in this case they must have 2 costumes

Costumes tab > click imports











2) select sprite size, to about, 40%









3) Get it run and changing its costum
















4) Do it the same for the other sprite
It much easiest to duplicate original sprite and then redo the costumes of the duplicate




5) Bounce off the edge
motion > if on edge, bounce
Alter rotation style for back and forward motion










6) Randomise motion
pick randome from one to ten






7) Draw a finish line
New sprite
Pen down
then selecte Point in direction up
put 20 for the pen size
move

8) Finish the race when one sprite crosses the finish line

forever
if touching colour
Say “I win!” for 2 seconds
Stop all
else
movement script