Scratch
58 concepts

Snap
20 concepts

Python
178 concepts

Javascript
104 concepts

HTML
47 concepts

CSS
35 concepts

C++
102 concepts

C#
159 concepts

Java
125 concepts

GDScript
65 concepts

Lua
43 concepts

Swift
96 concepts

PHP
9 concepts

Blender
21 concepts

Photoshop
20 concepts

SQL
9 concepts

Typing/Keyboarding
3 concepts

Houdini
2 concepts

Maya
2 concepts

Git
10 concepts

App Inventor
11 concepts

Piskel
4 concepts

DaVinci Resolve
6 concepts

C
28 concepts

Matlab/Octave
3 concepts

SnapCircuits
3 concepts

Shading Languages (GLSL, HLSL, Cg, Godot shaders)
1 concept

Code.org - block coding
31 concepts

Tinkercad
7 concepts

MCreator
9 concepts

Math Concepts
21 concepts

Voxel art
2 concepts

PC Building
1 concept

Roblox
34 concepts

Electronic Circuits and Systems
16 concepts

Lego Mindstorms
4 concepts

JSON
8 concepts

Coderz Robotics
3 concepts

Unit Testing
1 concept

Excel
1 concept

Gimp
17 concepts

Kotlin
10 concepts

PixelPad
10 concepts

After Effects
0 concepts

Linux
4 concepts

Code kingdoms
7 concepts

BeepBox
1 concept

mBot
5 concepts

Tynker
16 concepts

MicroStudio
5 concepts

Regular Expressions
10 concepts

Zoom
1 concept

Compute It
3 concepts

Scheme
16 concepts

Command Line
19 concepts

Puzzles
1 concept

Visual coding
5 concepts

Scripting Design
1 concept

pyRet
6 concepts

Khan Academy
14 concepts

Basic Concepts
16 concepts

Unreal Engine
7 concepts

Sonic Pi
0 concepts

RenPy
7 concepts

PencilCode
1 concept

Cybersecurity
19 concepts

Procreate
5 concepts

Lex
8 concepts

Kano
5 concepts

Premiere Pro
25 concepts

R
44 concepts

python
1 concept

Minecraft / Redstone
19 concepts

LOLCODE
4 concepts

Minecraft: Education Edition - MakeCode
15 concepts

Software Installation
3 concepts

Web Development
1 concept

Logisim
9 concepts

Twine
6 concepts

Robotics and Circuitry
4 concepts

Rust
28 concepts

Typescript
7 concepts

OpenSCAD
7 concepts

Assembly
1 concept

Web Frameworks: Angular
6 concepts

Final Cut Pro
4 concepts

Gamemaker-GML
3 concepts

Piet
1 concept

PixilArt
1 concept

Ruby
2 concepts

UI/UX
1 concept

Unity
1 concept

Visual Basic
1 concept

3D Printing
8 concepts