Please enable JavaScript to use CodeHS

WI 9-12: AP1.a.8.h

CodeHS Lessons

Analyze a problem and design and implement an algorithmic solution using sequence, selection, and iteration.

1.14 Control Structures Example
1.16 Karel Algorithms
1.18 Karel Challenges
1.14 Control Structures Example
1.16 Karel Algorithms
1.19 Karel Challenges
1.14 Control Structures Example
1.17 Karel Algorithms
1.20 Karel Challenges
1.15 Control Structures Example
1.17 Karel Algorithms
1.20 Karel Challenges
1.15 Control Structures Example
1.17 Karel Algorithms
1.20 Karel Challenges
2.13 Control Structures Example
2.14 Karel Algorithms
2.17 Karel Challenges
2.13 Control Structures Example
2.14 More Karel Examples and Testing
2.16 Karel Challenges
6.4 For Loops
6.14 Using i in For Loops
6.15 Extended Loop Control
6.16 If Statements
6.17 If/ Else Statements
6.18 While Loops
6.19 Putting Together Control Structures
1.13 Control Structures Example
1.14 More Karel Examples and Testing
1.16 Karel Challenges
2.13 Control Structures Example
2.14 More Karel Examples and Testing
2.16 Karel Challenges
3.4 For Loops
3.14 Using i in For Loops
3.15 Extended Loop Control
3.16 If Statements
3.17 If/ Else Statements
3.18 While Loops
3.19 Putting Together Control Structures
1.4 For Loops
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
1.19 Putting Together Control Structures
11.13 Control Structures Example
11.14 More Karel Examples and Testing
11.16 Karel Challenges
15.1 micro:bit Challenges
14.1 For Loops
14.2 While Loops
14.3 Operators
14.4 If/Else Statements
1.4 For Loops
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
1.19 Putting Together Control Structures
11.13 Control Structures Example
11.14 More Karel Examples and Testing
11.16 Karel Challenges
15.1 micro:bit Challenges
14.1 For Loops
14.2 While Loops
14.3 Operators
14.4 If/Else Statements
1.4 For Loops
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
1.19 Putting Together Control Structures
11.13 Control Structures Example
11.14 More Karel Examples and Testing
11.16 Karel Challenges
15.1 micro:bit Challenges
14.1 For Loops
14.2 While Loops
14.3 Operators
14.4 If/Else Statements
1.4 For Loops
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
1.19 Putting Together Control Structures
11.13 Control Structures Example
11.14 More Karel Examples and Testing
11.16 Karel Challenges
15.1 micro:bit Challenges
14.1 For Loops
14.2 While Loops
14.3 Operators
14.4 If/Else Statements
1.4 For Loops
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
1.19 Putting Together Control Structures
11.13 Control Structures Example
11.14 More Karel Examples and Testing
11.16 Karel Challenges
15.1 micro:bit Challenges
14.1 For Loops
14.2 While Loops
14.3 Operators
14.4 If/Else Statements
1.4 For Loops
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
1.19 Putting Together Control Structures
11.13 Control Structures Example
11.14 More Karel Examples and Testing
11.16 Karel Challenges
15.1 micro:bit Challenges
14.1 For Loops
14.2 While Loops
14.3 Operators
14.4 If/Else Statements
1.4 For Loops
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
1.19 Putting Together Control Structures
11.13 Control Structures Example
11.14 More Karel Examples and Testing
11.16 Karel Challenges
15.1 micro:bit Challenges
14.1 For Loops
14.2 While Loops
14.3 Operators
14.4 If/Else Statements
1.4 For Loops
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
1.19 Putting Together Control Structures
11.13 Control Structures Example
11.14 More Karel Examples and Testing
11.16 Karel Challenges
15.1 micro:bit Challenges
14.1 For Loops
14.2 While Loops
14.3 Operators
14.4 If/Else Statements
1.4 For Loops
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
1.19 Putting Together Control Structures
6.13 Control Structures Example
6.14 More Karel Examples and Testing
6.16 Karel Challenges
10.1 micro:bit Challenges
9.1 For Loops
9.2 While Loops
9.3 Operators
9.4 If/Else Statements
1.4 For Loops
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
1.19 Putting Together Control Structures
11.13 Control Structures Example
11.14 More Karel Examples and Testing
11.16 Karel Challenges
15.1 micro:bit Challenges
14.1 For Loops
14.2 While Loops
14.3 Operators
14.4 If/Else Statements
1.4 For Loops
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
1.19 Putting Together Control Structures
11.13 Control Structures Example
11.14 More Karel Examples and Testing
11.16 Karel Challenges
15.1 micro:bit Challenges
14.1 For Loops
14.2 While Loops
14.3 Operators
14.4 If/Else Statements
1.13 Control Structures Example
1.14 More Karel Examples and Testing
1.16 Karel Challenges
13.4 For Loops
13.14 Using i in For Loops
13.15 Extended Loop Control
13.16 If Statements
13.17 If/ Else Statements
13.18 While Loops
13.19 Putting Together Control Structures
2.2 For Loops
4.4 Using i in For Loops
4.5 Extended Loop Control
6.1 If Statements
6.2 If/ Else Statements
6.3 While Loops
7.1 For Loops
7.2 While Loops
7.3 Operators
7.4 If/Else Statements
8.1 Putting Together Control Structures
9.1 micro:bit Challenges
3.4 For Loops
3.14 Using i in For Loops
3.15 Extended Loop Control
3.16 If Statements
3.17 If/ Else Statements
3.18 While Loops
3.19 Putting Together Control Structures
1.4 For Loops
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
1.19 Putting Together Control Structures
4.2 If Statements
5.1 While Loops
5.2 For Loops
5.4 Nested Control Structures
7.1 Loops
7.2 If/Else Statements
7.3 Arithmetic, Comparison, and Logical Operators
8.4 Strings and For Loops
9.3 For Loops and Lists
12.1 Arduino Challenges
2.2 For Loops
4.6 Using i in For Loops
4.7 Extended Loop Control
5.1 If Statements
5.2 If/ Else Statements
5.3 While Loops
6.1 Putting Together Control Structures
3.4 For Loops
3.15 Using i in For Loops
3.16 Extended Loop Control
3.17 If Statements
3.18 If/ Else Statements
3.19 While Loops
3.20 Putting Together Control Structures
2.2 For Loops
4.4 Using i in For Loops
4.5 Extended Loop Control
5.1 If Statements
5.2 If/ Else Statements
5.3 While Loops
6.1 Putting Together Control Structures
2.4 For Loops
2.14 Using i in For Loops
2.15 Extended Loop Control
2.16 If Statements
2.17 If/ Else Statements
2.18 While Loops
2.19 Putting Together Control Structures
4.2 If Statements
5.1 While Loops
5.2 For Loops
5.4 Nested Control Structures
7.4 Strings and For Loops
8.3 For Loops and Lists
2.14 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
1.14 More Karel Examples and Testing
2.1 Challenge Problems
6.7 For Loop Practice
6.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
14.9 While Loops
14.7 For Loop Practice
2.15 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
4.3 Looping
22.9 While Loops
22.7 For Loop Practice
21.1 Challenge Problems
1.14 More Karel Examples and Testing
2.1 Challenge Problems
6.7 For Loop Practice
6.9 While Loops
10.1 Loops
10.2 If/Else Statements
10.3 Arithmetic, Comparison, and Logical Operators
14.1 Arduino Challenges
3.15 More Karel Examples and Testing
4.2 Challenge Problems
10.9 While Loops
10.7 For Loop Practice
2.15 More Karel Examples and Testing
3.2 Challenge Problems
9.7 For Loop Practice
9.9 While Loops
9.12 While Loops
9.10 For Loop Practice
3.15 More Karel Examples and Testing
4.2 Challenge Problems
8.7 For Loop Practice
8.9 While Loops
2.14 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
7.7 For Loop Practice
7.9 While Loops
1.14 More Karel Examples and Testing
2.1 Challenge Problems
5.7 For Loop Practice
5.9 While Loops
1.14 More Karel Examples and Testing
2.1 Challenge Problems
5.7 For Loop Practice
5.9 While Loops
1.14 More Karel Examples and Testing
2.1 Challenge Problems
5.7 For Loop Practice
5.9 While Loops
2.15 More Karel Examples and Testing
3.2 Challenge Problems
13.9 While Loops
13.7 For Loop Practice
1.10 For Loops
1.14 Control Structures Example
1.19 Karel Challenges
10.1 Iteration
10.2 For Loops
10.3 Developing Algorithms Using Strings
12.4 Developing Algorithms Using Arrays
13.4 Developing Algorithms using ArrayLists
14.2 Traversing 2D Arrays
1.10 For Loops
1.14 Control Structures Example
1.19 Karel Challenges
10.1 Iteration
10.2 For Loops
10.3 Developing Algorithms Using Strings
13.4 Developing Algorithms Using Arrays
14.4 Developing Algorithms using ArrayLists
15.2 Traversing 2D Arrays
4.1 Iteration
4.2 For Loops
4.3 Developing Algorithms Using Strings
6.4 Developing Algorithms Using Arrays
7.4 Developing Algorithms using ArrayLists
8.2 Traversing 2D Arrays
3.9 For Loops
3.13 Control Structures Example
3.16 Karel Challenges
4.10 For Loops
4.11 While Loops
4.12 If Statements
4.13 Loop-and-a-Half
1.9 For Loops
1.13 Control Structures Example
1.16 Karel Challenges
2.9 For Loops
2.10 While Loops
2.11 If Statements
2.12 Loop-and-a-Half
7.11 For Loops
7.1 For Loops
7.2 While Loops
7.3 Operators
7.4 If/Else Statements
10.1 micro:bit Challenges
2.1 For Loops
2.2 While Loops
2.3 Operators
2.4 If/Else Statements
3.1 micro:bit Challenges
2.1 Loops
2.2 If/Else Statements
2.3 Arithmetic, Comparison, and Logical Operators
3.1 Arduino Challenges