Creating Graphics
(Click for tutorials)

Google Drawings 

Cavnva

Easel.ly

PiktoChart

Sumo Paint

Creating Mindmaps
(Click for tutorials)

Popplet

Bubbl.us

Integrating Text
(Click for tutorials)

Awesome Screenshot: Screen Video Recorder (Chrome extension)

Storyboard That

Animating Graphics
(Click for tutorials)

Google Slides

Drive Slides (Chrome extension)

Programming
(Click for tutorials)

TinkerCAD

Sphero EDU

Coding with Chrome (Chrome extension) 

Recording/Editing Audio
(Click for tutorials)

Voice Recorder

Twisted Wave

WeVideo

Recording/Editing Video
(Click for tutorials)

WeVideo

Mixing Media
(Click for tutorials)

Adobe Creative Suite

Screencastify

Google Sites