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Montana 9-12: CS.AP.9-12.11
CodeHS Lessons
create artifacts by using procedures within a program, combinations of data and procedures, or independent but interrelated programs;
Standard |
1.4 Functions in Karel |
1.5 The Main Function |
1.6 Top Down Design and Decomposition in Karel |
2.1 Challenge Problems |
10.1 Timers |
10.2 Stopping Timers |
10.3 Collisions |
10.4 Mouse Click Events |
19.3 Animation Practice |
20.2 Adding & Removing from an Array |
20.3 Iterating Through an Array |
Standard |
9.21 Adding/Removing From an Array |
9.22 Array Length and Looping Through Arrays |
Standard |
1.4 Functions in Karel |
1.5 The Main Function |
1.6 Top Down Design and Decomposition in Karel |
1.16 Challenge Problems |
9.1 Timers |
9.2 Stopping Timers |
9.3 Collisions |
9.4 Mouse Click Events |
13.2 Adding & Removing from an Array |
13.3 Iterating Through an Array |
26.2 Animation Practice |
Standard |
1.4 Functions in Karel |
1.5 The Main Function |
1.6 Top Down Design and Decomposition in Karel |
2.1 Challenge Problems |
10.1 Timers |
10.2 Stopping Timers |
10.3 Collisions |
10.4 Mouse Click Events |
13.2 Adding & Removing from an Array |
13.3 Iterating Through an Array |
24.3 Animation Practice |
Standard |
1.4 Functions in Karel |
1.5 The Main Function |
1.6 Top Down Design and Decomposition in Karel |
2.1 Challenge Problems |
11.1 Timers |
11.2 Stopping Timers |
11.3 Collisions |
11.4 Mouse Click Events |
17.3 Animation Practice |
20.2 Adding & Removing from an Array |
20.3 Iterating Through an Array |
Standard |
2.1 Functions in Karel |
2.3 The Main Function |
2.4 Top Down Design and Decomposition in Karel |
7.1 Challenge Problems |
Standard |
3.5 Using Graphics in JavaScript |
Standard |
1.4 Functions in Karel |
1.5 The Start Function |
1.6 Top Down Design and Decomposition in Karel |
2.1 Challenge Problems |
3.5 Using Graphics in JavaScript |
4.2 Graphics Challenges |
11.1 Timers |
11.2 Random Circles |
11.3 Random Ghosts |
11.4 Bouncing Ball |
11.5 Mouse Events: Mouse Clicked |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
9.6 Timers |
9.7 Random Circles |
9.8 Random Ghosts |
9.9 Bouncing Ball |
9.10 Mouse Events: Mouse Clicked |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
Standard |
1.4 Functions in Karel |
1.5 The Start Function |
1.6 Top Down Design and Decomposition in Karel |
2.1 Challenge Problems |
3.5 Using Graphics in JavaScript |
4.2 Graphics Challenges |
9.1 Timers |
9.2 Random Circles |
9.3 Random Ghosts |
9.4 Bouncing Ball |
9.5 Mouse Events: Mouse Clicked |
25.3 Adding/Removing From an Array |
25.4 Array Length and Looping Through Arrays |
25.5 Iterating Over an Array |
Standard |
1.4 Functions in Karel |
1.5 The Start Function |
1.6 Top Down Design and Decomposition in Karel |
2.1 Challenge Problems |
3.5 Using Graphics in JavaScript |
4.2 Graphics Challenges |
9.1 Timers |
9.2 Random Circles |
9.3 Random Ghosts |
9.4 Bouncing Ball |
9.5 Mouse Events: Mouse Clicked |
12.3 Adding/Removing From an Array |
12.4 Array Length and Looping Through Arrays |
12.5 Iterating Over an Array |
Standard |
1.4 Functions in Karel |
1.5 The Start Function |
1.6 Top Down Design and Decomposition in Karel |
2.1 Challenge Problems |
3.5 Using Graphics in JavaScript |
4.2 Graphics Challenges |
21.3 Adding/Removing From an Array |
21.4 Array Length and Looping Through Arrays |
21.5 Iterating Over an Array |
Standard |
6.15 Adding/Removing From an Array |
6.16 Array Length and Looping Through Arrays |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
9.6 Timers |
9.7 Random Circles |
9.8 Random Ghosts |
9.9 Bouncing Ball |
9.10 Mouse Events: Mouse Clicked |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
6.6 Using Graphics in JavaScript |
7.1 Graphics Challenges |
10.7 Timers |
10.8 Random Circles |
10.9 Random Ghosts |
10.10 Bouncing Ball |
10.11 Mouse Events: Mouse Clicked |
10.13 Adding/Removing From an Array |
10.14 Array Length and Looping Through Arrays |
10.15 Iterating Over an Array |
Standard |
3.4 Functions in Karel |
3.5 The Start Function |
3.6 Top Down Design and Decomposition in Karel |
4.2 Challenge Problems |
6.5 Using Graphics in JavaScript |
7.1 Graphics Challenges |
10.6 Timers |
10.7 Random Circles |
10.8 Random Ghosts |
10.9 Bouncing Ball |
10.10 Mouse Events: Mouse Clicked |
10.12 Adding/Removing From an Array |
10.13 Array Length and Looping Through Arrays |
10.14 Iterating Over an Array |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
9.6 Timers |
9.7 Random Circles |
9.8 Random Ghosts |
9.9 Bouncing Ball |
9.10 Mouse Events: Mouse Clicked |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
6.5 Using Graphics in JavaScript |
7.1 Graphics Challenges |
11.6 Timers |
11.7 Random Circles |
11.8 Random Ghosts |
11.9 Bouncing Ball |
11.10 Mouse Events: Mouse Clicked |
11.12 Adding/Removing From an Array |
11.13 Array Length and Looping Through Arrays |
11.14 Iterating Over an Array |
Standard |
2.4 Functions in Karel |
2.5 The Main Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
17.6 Timers |
17.7 Random Circles |
17.8 Random Ghosts |
17.9 Bouncing Ball |
17.10 Mouse Events: Mouse Clicked |
17.12 Adding/Removing From an Array |
17.13 Array Length and Looping Through Arrays |
17.14 Iterating Over an Array |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
10.6 Using Graphics in JavaScript |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
9.6 Timers |
9.7 Random Circles |
9.8 Random Ghosts |
9.9 Bouncing Ball |
9.10 Mouse Events: Mouse Clicked |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
Standard |
1.4 Functions in Karel |
1.5 The Main Function |
1.6 Top Down Design and Decomposition in Karel |
6.1 Timers |
6.2 Stopping Timers |
6.3 Collisions |
6.4 Mouse Click Events |
18.1 Challenge Problems |
29.3 Adding/Removing From an Array |
29.4 Array Length and Looping Through Arrays |
29.5 Iterating Over an Array |
21.3 Animation Practice |
Standard |
1.4 Functions in Karel |
1.5 The Start Function |
1.6 Top Down Design and Decomposition in Karel |
2.1 Challenge Problems |
8.6 Using Graphics in JavaScript |
9.2 Graphics Challenges |
21.1 Timers |
21.2 Random Circles |
21.3 Random Ghosts |
21.4 Bouncing Ball |
21.5 Mouse Events: Mouse Clicked |
33.3 Adding/Removing From an Array |
33.4 Array Length and Looping Through Arrays |
33.5 Iterating Over an Array |
Standard |
1.4 Functions in Karel |
1.5 The Start Function |
1.6 Top Down Design and Decomposition in Karel |
2.1 Challenge Problems |
8.6 Using Graphics in JavaScript |
9.2 Graphics Challenges |
21.1 Timers |
21.2 Random Circles |
21.3 Random Ghosts |
21.4 Bouncing Ball |
21.5 Mouse Events: Mouse Clicked |
33.3 Adding/Removing From an Array |
33.4 Array Length and Looping Through Arrays |
33.5 Iterating Over an Array |
Standard |
1.5 Timers |
1.6 Stopping Timers |
1.7 Collisions |
1.8 Mouse Click Events |
Standard |
1.4 Functions in Karel |
1.5 The Start Function |
1.6 Top Down Design and Decomposition in Karel |
2.1 Challenge Problems |
4.5 Using Graphics in JavaScript |
5.2 Graphics Challenges |
10.1 Timers |
10.2 Random Circles |
10.3 Random Ghosts |
10.4 Bouncing Ball |
10.5 Mouse Events: Mouse Clicked |
26.3 Adding/Removing From an Array |
26.4 Array Length and Looping Through Arrays |
26.5 Iterating Over an Array |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
9.6 Timers |
9.7 Random Circles |
9.8 Random Ghosts |
9.9 Bouncing Ball |
9.10 Mouse Events: Mouse Clicked |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
9.6 Timers |
9.7 Random Circles |
9.8 Random Ghosts |
9.9 Bouncing Ball |
9.10 Mouse Events: Mouse Clicked |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
9.6 Timers |
9.7 Random Circles |
9.8 Random Ghosts |
9.9 Bouncing Ball |
9.10 Mouse Events: Mouse Clicked |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
9.6 Timers |
9.7 Random Circles |
9.8 Random Ghosts |
9.9 Bouncing Ball |
9.10 Mouse Events: Mouse Clicked |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
Standard |
2.5 Using Graphics in JavaScript |
Standard |
2.5 Using Graphics in JavaScript |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
9.6 Timers |
9.7 Random Circles |
9.8 Random Ghosts |
9.9 Bouncing Ball |
9.10 Mouse Events: Mouse Clicked |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
Standard |
2.4 Functions in Karel |
2.5 The Main Function |
2.6 Top Down Design and Decomposition in Karel |
10.3 Adding/Removing From an Array |
10.4 Array Length and Looping Through Arrays |
10.5 Iterating Over an Array |
13.1 Timers |
13.2 Stopping Timers |
13.3 Collisions |
13.4 Mouse Click Events |
18.3 Animation Practice |
Standard |
5.4 Functions in Karel |
5.5 The Main Function |
5.6 Top Down Design and Decomposition in Karel |
Standard |
2.4 Functions in Karel |
2.5 The Main Function |
2.6 Top Down Design and Decomposition in Karel |
8.1 Timers |
8.2 Stopping Timers |
8.3 Collisions |
8.4 Mouse Click Events |
14.1 Challenge Problems |
17.3 Animation Practice |
Standard |
1.4 Functions in Karel |
1.5 The Start Function |
1.6 Top Down Design and Decomposition in Karel |
2.2 Challenge Problems |
3.5 Using Graphics in JavaScript |
4.1 Graphics Challenges |
8.1 Timers |
8.2 Random Circles |
8.3 Random Ghosts |
8.4 Bouncing Ball |
8.5 Mouse Events: Mouse Clicked |
9.2 Adding/Removing From an Array |
9.3 Array Length and Looping Through Arrays |
9.4 Iterating Over an Array |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
9.6 Timers |
9.7 Random Circles |
9.8 Random Ghosts |
9.9 Bouncing Ball |
9.10 Mouse Events: Mouse Clicked |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
Standard |
3.4 Functions in Karel |
3.5 The Start Function |
3.6 Top Down Design and Decomposition in Karel |
4.2 Challenge Problems |
6.5 Using Graphics in JavaScript |
7.1 Graphics Challenges |
15.6 Timers |
15.7 Random Circles |
15.8 Random Ghosts |
15.9 Bouncing Ball |
15.10 Mouse Events: Mouse Clicked |
15.12 Adding/Removing From an Array |
15.13 Array Length and Looping Through Arrays |
15.14 Iterating Over an Array |
Standard |
13.21 Adding/Removing From an Array |
13.22 Array Length and Looping Through Arrays |
Standard |
14.21 Adding/Removing From an Array |
14.22 Array Length and Looping Through Arrays |
Standard |
1.4 Functions in Karel |
1.5 The Start Function |
1.6 Top Down Design and Decomposition in Karel |
Standard |
4.4 Functions in Karel |
4.5 The Start Function |
4.6 Top Down Design and Decomposition in Karel |
5.5 Using Graphics in JavaScript |
7.6 Timers |
7.7 Random Circles |
7.8 Random Ghosts |
7.9 Bouncing Ball |
7.10 Mouse Events: Mouse Clicked |
7.12 Adding/Removing From an Array |
7.13 Array Length and Looping Through Arrays |
7.14 Iterating Over an Array |
Standard |
2.4 Functions in Karel |
2.5 The Main Function |
2.6 Top Down Design and Decomposition in Karel |
3.1 Challenge Problems |
11.1 Timers |
11.2 Stopping Timers |
11.3 Collisions |
11.4 Mouse Click Events |
13.2 Adding & Removing from an Array |
13.3 Iterating Through an Array |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
9.6 Timers |
9.7 Random Circles |
9.8 Random Ghosts |
9.9 Bouncing Ball |
9.10 Mouse Events: Mouse Clicked |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
9.6 Timers |
9.7 Random Circles |
9.8 Random Ghosts |
9.9 Bouncing Ball |
9.10 Mouse Events: Mouse Clicked |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
Standard |
8.21 Adding/Removing From an Array |
8.22 Array Length and Looping Through Arrays |
Standard |
12.21 Adding/Removing From an Array |
12.22 Array Length and Looping Through Arrays |
Standard |
21.1 Challenge Problems |
Standard |
2.4 Functions in Karel |
2.5 The Start Function |
2.6 Top Down Design and Decomposition in Karel |
3.2 Challenge Problems |
5.5 Using Graphics in JavaScript |
6.1 Graphics Challenges |
9.6 Timers |
9.7 Random Circles |
9.8 Random Ghosts |
9.9 Bouncing Ball |
9.10 Mouse Events: Mouse Clicked |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
Standard |
6.15 Adding/Removing From an Array |
6.16 Array Length and Looping Through Arrays |
- What is CodeHS?
- Curriculum
- Platform
- Assignments
- Classroom Management
- Grading
- Gradebook
- Progress Tracking
- Lesson Plans
- Offline Handouts
- Problem Guides
- Practice
- Create
- Problem Bank
- Playlist Bank
- Quiz Scores
- Rostering
- Integrations
- Professional Development
- Stories
- Standards
- States
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- D.C.
- Delaware
- Florida
- Georgia
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
- State Standards
- Plans
- Resources
- Districts
- Share
- Contact Us
- Company
