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ND 6-8: 7.PSA.1

CodeHS Lessons

Modify and test an algorithm to solve a problem.

Standard
2.1 Intro to Python with Tracy the Turtle
2.2 Tracy's Grid World
2.3 Turning Tracy
2.4 For Loops
2.5 Turning Tracy Using Angles
2.8 Functions
2.9 Artistic Effects
2.10 Top Down Design
2.11 Variables
2.12 User Input
2.13 Parameters
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
4.3 Comparison Operators
4.4 Logical Operators
5.1 While Loops
5.2 For Loops
5.3 Break and Continue
5.4 Nested Control Structures
6.1 Functions
6.2 Functions and Parameters
6.3 Namespaces in Functions
6.4 Functions and Return Values
6.5 Exceptions
7.1 Indexing
7.2 Slicing
7.4 Strings and For Loops
7.5 The in Keyword
7.6 String Methods
8.1 Tuples
8.2 Lists
8.3 For Loops and Lists
8.4 List Methods
9.1 2d Lists
9.2 List Comprehensions
9.4 Dictionaries
Standard
33.1 Indexing
33.2 Slicing
33.4 Strings and For Loops
33.5 The in Keyword
33.6 String Methods
Standard
1.14 More Karel Examples and Testing
13.1 Intro to Python with Tracy the Turtle
13.2 Tracy's Grid World
13.3 Turning Tracy
13.4 For Loops
13.5 Turning Tracy Using Angles
13.8 Functions
13.9 Artistic Effects
13.10 Top Down Design
13.11 Variables
13.12 User Input
13.13 Parameters
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
Standard
9.17 Functions and Return Values 2
9.14 Functions and Parameters 1
9.15 Functions and Parameters 2
9.16 Functions and Return Values 1
Standard
4.3 Looping
4.4 Branching
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
2.1 Turning Tracy
2.2 For Loops
2.3 Turning Tracy Using Angles
3.3 Functions
3.4 Artistic Effects
3.5 Top Down Design
4.1 Variables
4.2 User Input
4.3 Parameters
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
Standard
1.1 Introducción a Python con Tracy la Tortuga
1.2 El mundo de la cuadrícula de Tracy
2.1 Girando a Tracy
2.2 For Loops
2.3 Girando a Tracy usando ángulos
3.3 Funciones
3.4 Efectos Artísticos
3.5 Diseño de Arriba Hacia Abajo
4.1 Variables
4.2 Entrada del Usuario
4.3 Parámetros
4.4 Usando i en For Loops
4.5 Control de Loops Extendido
5.1 Declaraciones if
5.2 Declaraciones if/else
5.3 While Loops
6.1 Armando Estructuras de Control
Standard
2.14 More Karel Examples and Testing
3.1 Intro to Python with Tracy the Turtle
3.2 Tracy's Grid World
3.3 Turning Tracy
3.4 For Loops
3.5 Turning Tracy Using Angles
3.8 Functions
3.9 Artistic Effects
3.10 Top Down Design
3.11 Variables
3.12 User Input
3.13 Parameters
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
Standard
2.14 More Karel Examples and Testing
6.1 Intro to Python with Tracy the Turtle
6.2 Tracy's Grid World
6.3 Turning Tracy
6.4 For Loops
6.5 Turning Tracy Using Angles
6.8 Functions
6.9 Artistic Effects
6.10 Top Down Design
6.11 Variables
6.12 User Input
6.13 Parameters
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
Standard
7.8 Comparison Operators
7.9 Logical Operators
7.11 For Loops
7.12 Break and Continue
7.14 Functions
7.16 Namespaces in Functions
7.15 Functions and Parameters
7.17 Functions and Return Values
7.18 Exceptions
Standard
6.1 Tuples
6.2 Lists
6.3 For Loops and Lists
6.4 List Methods
6.5 2d Lists
6.6 Dictionaries
Standard
1.14 More Karel Examples and Testing
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
1.3 Turning Tracy
1.4 For Loops
1.5 Turning Tracy Using Angles
1.8 Functions
1.9 Artistic Effects
1.10 Top Down Design
1.11 Variables
1.12 User Input
1.13 Parameters
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
3.3 Comments & Pseudocode
4.3 Comparison Operators
4.4 Logical Operators
5.1 While Loops
5.2 For Loops
5.3 Break and Continue
5.4 Nested Control Structures
6.1 Functions
6.2 Functions and Parameters
6.3 Namespaces in Functions
6.4 Functions and Return Values
6.5 Exceptions
8.1 Indexing
8.2 Slicing
8.4 Strings and For Loops
8.5 The in Keyword
8.6 String Methods
9.1 Tuples
9.2 Lists
9.3 For Loops and Lists
9.4 List Methods
10.1 2d Lists
10.2 List Comprehensions
10.4 Dictionaries
12.1 Arduino Challenges
Standard
5.3 Comments & Pseudocode
8.1 Functions and Parameters 1
8.2 Functions and Parameters 2
8.3 Functions and Parameters 3
8.4 Functions and Return Values 1
8.5 Functions and Return Values 2
14.1 Arduino Challenges
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
2.1 Turning Tracy
2.2 For Loops
2.3 Turning Tracy Using Angles
3.3 Functions
3.4 Artistic Effects
3.5 Top Down Design
4.1 Variables
4.2 User Input
4.3 Parameters
4.4 Using i in For Loops
4.5 Extended Loop Control
5.3 Comments & Pseudocode
6.1 If Statements
6.2 If/ Else Statements
6.3 While Loops
8.1 Putting Together Control Structures
9.1 micro:bit Challenges
Standard
2.3 Comments & Pseudocode
10.1 micro:bit Challenges
Standard
1.3 Comments & Pseudocode
3.1 micro:bit Challenges
Standard
1.3 Comments & Pseudocode
3.1 Arduino Challenges
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
1.3 Turning Tracy
1.4 For Loops
1.5 Turning Tracy Using Angles
1.8 Functions
1.9 Artistic Effects
1.10 Top Down Design
1.11 Variables
1.12 User Input
1.13 Parameters
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
3.3 Comments & Pseudocode
11.14 More Karel Examples and Testing
15.1 micro:bit Challenges
Standard
7.1 Functions and Parameters 1
7.2 Functions and Parameters 2
7.3 Functions and Parameters 3
7.4 Functions and Return Values 1
7.5 Functions and Return Values 2
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
10.1 Functions and Parameters 1
10.2 Functions and Parameters 2
10.3 Functions and Parameters 3
10.4 Functions and Return Values 1
10.5 Functions and Return Values 2
Standard
2.1 Intro to Python with Tracy the Turtle
2.2 Tracy's Grid World
2.3 Turning Tracy
2.4 For Loops
2.5 Turning Tracy Using Angles
2.8 Functions
2.9 Artistic Effects
2.10 Top Down Design
2.12 Variables
2.13 User Input
2.14 Parameters
2.16 Using i in For Loops
2.17 Extended Loop Control
2.18 If Statements
2.19 If/ Else Statements
2.20 While Loops
2.22 Putting Together Control Structures
6.3 Comparison Operators
6.4 Logical Operators
7.1 While Loops
7.2 For Loops
7.3 Break and Continue
7.4 Nested Control Structures
8.1 Functions
8.2 Functions and Parameters
8.3 Namespaces in Functions
8.4 Functions and Return Values
8.5 Exceptions
9.1 Indexing
9.2 Slicing
9.4 Strings and For Loops
9.5 The in Keyword
9.6 String Methods
10.1 Tuples
10.2 Lists
10.3 For Loops and Lists
10.4 List Methods
11.1 2d Lists
11.2 List Comprehensions
11.4 Dictionaries
Standard
10.1 Functions and Parameters 1
10.2 Functions and Parameters 2
10.3 Functions and Parameters 3
10.4 Functions and Return Values 1
10.5 Functions and Return Values 2
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
1.3 Turning Tracy
1.4 For Loops
1.5 Turning Tracy Using Angles
1.8 Functions
1.9 Artistic Effects
1.10 Top Down Design
1.11 Variables
1.12 User Input
1.13 Parameters
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
3.3 Comments & Pseudocode
11.14 More Karel Examples and Testing
15.1 micro:bit Challenges
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
1.3 Turning Tracy
1.4 For Loops
1.5 Turning Tracy Using Angles
1.8 Functions
1.9 Artistic Effects
1.10 Top Down Design
1.11 Variables
1.12 User Input
1.13 Parameters
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
3.3 Comments & Pseudocode
11.14 More Karel Examples and Testing
15.1 micro:bit Challenges
Standard
11.1 Functions and Parameters 1
11.2 Functions and Parameters 2
11.3 Functions and Parameters 3
11.4 Functions and Return Values 1
11.5 Functions and Return Values 2
Standard
3.1 Intro to Python with Tracy the Turtle
3.2 Tracy's Grid World
3.3 Turning Tracy
3.4 For Loops
3.5 Turning Tracy Using Angles
3.8 Functions
3.9 Artistic Effects
3.10 Top Down Design
3.11 Variables
3.12 User Input
3.13 Parameters
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
Standard
6.3 Looping
6.4 Branching
Standard
17.3 Functions and Parameters 3
17.5 Functions and Return Values 2
17.1 Functions and Parameters 1
17.2 Functions and Parameters 2
17.4 Functions and Return Values 1
Standard
4.3 Comparison Operators
4.4 Logical Operators
5.1 While Loops
5.2 For Loops
5.3 Break and Continue
5.4 Nested Control Structures
6.1 Functions
6.2 Functions and Parameters
6.3 Namespaces in Functions
6.4 Functions and Return Values
6.5 Exceptions
8.1 Indexing
8.2 Slicing
8.4 Strings and For Loops
8.5 The in Keyword
8.6 String Methods
9.1 Tuples
9.2 Lists
9.3 For Loops and Lists
9.4 List Methods
9.5 2d Lists
18.1 Intro to Python with Tracy the Turtle
18.2 Tracy's Grid World
18.3 Turning Tracy
18.4 For Loops
18.5 Turning Tracy Using Angles
18.8 Functions
18.9 Artistic Effects
18.10 Top Down Design
18.11 Variables
18.12 User Input
18.13 Parameters
18.14 Using i in For Loops
18.15 Extended Loop Control
18.16 If Statements
18.17 If/ Else Statements
18.18 While Loops
18.19 Putting Together Control Structures
12.1 List Comprehensions
12.3 Dictionaries
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
1.3 Turning Tracy
1.4 For Loops
1.5 Turning Tracy Using Angles
1.8 Functions
1.9 Artistic Effects
1.10 Top Down Design
1.11 Variables
1.12 User Input
1.13 Parameters
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
3.3 Comments & Pseudocode
6.14 More Karel Examples and Testing
10.1 micro:bit Challenges
Standard
12.1 Functions and Parameters 1
12.2 Functions and Parameters 2
12.3 Functions and Parameters 3
12.4 Functions and Return Values 1
12.5 Functions and Return Values 2
Standard
8.1 Functions and Parameters 1
8.2 Functions and Parameters 2
8.3 Functions and Parameters 3
8.4 Functions and Return Values 1
8.5 Functions and Return Values 2
Standard
23.3 Looping
23.4 Branching
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
1.3 Turning Tracy
1.4 For Loops
1.5 Turning Tracy Using Angles
1.8 Functions
1.9 Artistic Effects
1.10 Top Down Design
1.11 Variables
1.12 User Input
1.13 Parameters
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
3.3 Comments & Pseudocode
11.14 More Karel Examples and Testing
15.1 micro:bit Challenges
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
1.3 Turning Tracy
1.4 For Loops
1.5 Turning Tracy Using Angles
1.8 Functions
1.9 Artistic Effects
1.10 Top Down Design
1.11 Variables
1.12 User Input
1.13 Parameters
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
3.3 Comments & Pseudocode
11.14 More Karel Examples and Testing
15.1 micro:bit Challenges
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
1.3 Turning Tracy
1.4 For Loops
1.5 Turning Tracy Using Angles
1.8 Functions
1.9 Artistic Effects
1.10 Top Down Design
1.11 Variables
1.12 User Input
1.13 Parameters
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
3.3 Comments & Pseudocode
11.14 More Karel Examples and Testing
15.1 micro:bit Challenges
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
1.3 Turning Tracy
1.4 For Loops
1.5 Turning Tracy Using Angles
1.8 Functions
1.9 Artistic Effects
1.10 Top Down Design
1.11 Variables
1.12 User Input
1.13 Parameters
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
3.3 Comments & Pseudocode
11.14 More Karel Examples and Testing
15.1 micro:bit Challenges
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
1.3 Turning Tracy
1.4 For Loops
1.5 Turning Tracy Using Angles
1.8 Functions
1.9 Artistic Effects
1.10 Top Down Design
1.11 Variables
1.12 User Input
1.13 Parameters
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
4.3 Comments & Pseudocode
14.14 More Karel Examples and Testing
7.1 micro:bit Challenges
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
1.3 Turning Tracy
1.4 For Loops
1.5 Turning Tracy Using Angles
1.8 Functions
1.9 Artistic Effects
1.10 Top Down Design
1.11 Variables
1.12 User Input
1.13 Parameters
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
3.3 Comments & Pseudocode
11.14 More Karel Examples and Testing
15.1 micro:bit Challenges
Standard
3.1 Intro to Python with Tracy the Turtle
3.2 Tracy's Grid World
3.3 Turning Tracy
3.4 For Loops
3.5 Turning Tracy Using Angles
3.8 Functions
3.9 Artistic Effects
3.10 Top Down Design
3.11 Variables
3.12 User Input
3.13 Parameters
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
8.14 More Karel Examples and Testing
Standard
3.1 Intro to Python with Tracy the Turtle
3.2 Tracy's Grid World
3.3 Turning Tracy
3.4 For Loops
3.5 Turning Tracy Using Angles
3.8 Functions
3.9 Artistic Effects
3.10 Top Down Design
3.12 Variables
3.13 User Input
3.14 Parameters
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
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
1.3 Turning Tracy
1.4 For Loops
1.5 Turning Tracy Using Angles
1.8 Functions
1.9 Artistic Effects
1.10 Top Down Design
1.11 Variables
1.12 User Input
1.13 Parameters
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
3.3 Comments & Pseudocode
11.14 More Karel Examples and Testing
15.1 micro:bit Challenges
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
24.3 Functions and Parameters 3
24.3 Functions and Parameters 3
24.5 Functions and Return Values 2
24.5 Functions and Return Values 2
24.1 Functions and Parameters 1
24.1 Functions and Parameters 1
24.2 Functions and Parameters 2
24.2 Functions and Parameters 2
24.4 Functions and Return Values 1
24.4 Functions and Return Values 1
Standard
16.3 Looping
16.4 Branching
Standard
7.1 Functions and Parameters 1
7.2 Functions and Parameters 2
7.3 Functions and Parameters 3
7.4 Functions and Return Values 1
7.5 Functions and Return Values 2
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
21.3 Looping
21.4 Branching
Standard
1.2 Intro to Python with Tracy the Turtle
1.3 Tracy's Grid World
2.1 Turning Tracy
2.2 For Loops
2.3 Turning Tracy Using Angles
3.3 Functions
3.4 Artistic Effects
3.5 Top Down Design
4.2 Variables
4.3 User Input
4.4 Parameters
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
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.4 Functions and Return Values 1
9.5 Functions and Return Values 2
Standard
1.1 Intro to Python with Tracy the Turtle
1.2 Tracy's Grid World
1.3 Turning Tracy
1.4 For Loops
1.5 Turning Tracy Using Angles
1.8 Functions
1.9 Artistic Effects
1.10 Top Down Design
1.11 Variables
1.12 User Input
1.13 Parameters
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
3.3 Comments & Pseudocode
11.14 More Karel Examples and Testing
15.1 micro:bit Challenges
Standard
7.1 Functions and Parameters 1
7.2 Functions and Parameters 2
7.3 Functions and Parameters 3
7.4 Functions and Return Values 1
7.5 Functions and Return Values 2
Standard
7.1 Functions and Parameters 1
7.2 Functions and Parameters 2
7.3 Functions and Parameters 3
7.4 Functions and Return Values 1
7.5 Functions and Return Values 2
Standard
13.17 Functions and Return Values 2
13.14 Functions and Parameters 1
13.15 Functions and Parameters 2
13.16 Functions and Return Values 1
Standard
8.17 Functions and Return Values 2
8.14 Functions and Parameters 1
8.15 Functions and Parameters 2
8.16 Functions and Return Values 1