The Official ScratchJr Book

INDEX

A

Android tablets, 4

animation

hiding and showing characters, 37–38

moving characters, 29, 34–35

number input on blocks and, 29, 32

positioning characters on grid, 29–31

repeating actions, 40–41, 44

B

background, changing, 13–14

Blast Off! game, 103–105

blocks. See also individual block categories

color as running indicator, 43

control, 41, 137

deleting, 22

deleting multiple, 42

end, 62, 137

looks, 16–17, 136

motion, 11, 135

number input on, 29, 32

palette, 10–11

reference, 134–137

running scripts by tapping, 11

sound, 53, 136

triggering, 12, 134

C

Camera tool, 48, 139

canvas (paint editor), 83

Cats versus Birds! game, 118–120

characters

adding, 14–16

adding on new pages, 61

adding photo to blank face, 47–49

changing direction of, 21