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- New Hampshire
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- New Mexico
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IN CS 2: CSII-4.6
CodeHS Lessons
Implement fundamental programming constructs, including data types, control structures, methods, and arrays.
Standard |
1.9 For Loops |
1.10 If Statements |
1.11 If/Else Statements |
1.12 While Loops in Karel |
1.13 Control Structures Example |
5.4 If Statements |
5.5 For Loops in JavaScript |
5.6 General For Loops |
5.7 For Loop Practice |
5.9 While Loops |
25.1 Intro to Lists/Arrays |
25.2 Indexing Into an Array |
25.3 Adding/Removing From an Array |
25.4 Array Length and Looping Through Arrays |
25.5 Iterating Over an Array |
25.6 Finding an Element in a List |
25.7 Removing an Element From an Array |
Standard |
2.4 For Loops |
2.10 Top Down Design |
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 |
8.2 Lists |
8.3 For Loops and Lists |
8.4 List Methods |
9.1 2d Lists |
Standard |
6.1 Array |
7.1 ArrayList |
Standard |
3.4 Variables |
4.4 If Statements |
4.10 While Loops |
5.1 Functions and Parameters 1 |
5.2 Functions and Parameters 2 |
5.3 Functions and Parameters 3 |
7.1 Intro to Lists/Arrays |
Standard |
4.4 If Statements |
4.10 While Loops |
5.1 Functions and Parameters 1 |
5.2 Functions and Parameters 2 |
5.3 Functions and Parameters 3 |
7.1 Tuples |
7.2 Lists |
Standard |
3.4 Variables |
4.4 If Statements |
4.11 While Loops |
5.1 Functions and Parameters 1 |
5.2 Functions and Parameters 2 |
5.3 Functions and Parameters 3 |
7.1 Intro to Lists/Arrays |
Standard |
13.4 For Loops |
13.10 Top Down Design |
13.16 If Statements |
13.17 If/ Else Statements |
13.18 While Loops |
13.19 Putting Together Control Structures |
Standard |
4.4 JavaScript Objects |
9.8 If Statements |
9.9 For Loops in JavaScript |
9.10 For Loop Practice |
9.12 While Loops |
9.19 Intro to Lists/Arrays |
9.20 Indexing Into an Array |
9.21 Adding/Removing From an Array |
9.22 Array Length and Looping Through Arrays |
Standard |
4.1 Programming Concepts |
4.5 Arrays and Objects |
22.4 If Statements |
22.5 For Loops in JavaScript |
22.6 General For Loops |
22.7 For Loop Practice |
22.9 While Loops |
Standard |
2.2 For Loops |
3.5 Top Down Design |
5.1 If Statements |
5.2 If/ Else Statements |
5.3 While Loops |
6.1 Putting Together Control Structures |
Standard |
3.4 For Loops |
3.10 Top Down Design |
3.16 If Statements |
3.17 If/ Else Statements |
3.18 While Loops |
3.19 Putting Together Control Structures |
Standard |
6.4 For Loops |
6.10 Top Down Design |
6.16 If Statements |
6.17 If/ Else Statements |
6.18 While Loops |
6.19 Putting Together Control Structures |
Standard |
7.11 For Loops |
Standard |
6.2 Lists |
6.3 For Loops and Lists |
6.4 List Methods |
6.5 2d Lists |
Standard |
2.1 For Loops |
2.2 While Loops |
2.4 If/Else Statements |
2.5 Functions |
3.1 micro:bit Challenges |
Standard |
2.1 Loops |
2.2 If/Else Statements |
2.4 Functions |
3.1 Arduino Challenges |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
9.11 Intro to Lists/Arrays |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
16.1 Indexing Into an Array |
16.2 Finding an Element in a List |
16.3 Removing an Element From an Array |
Standard |
1.4 For Loops |
1.10 Top Down Design |
1.16 If Statements |
1.17 If/ Else Statements |
1.18 While Loops |
1.19 Putting Together Control Structures |
14.1 For Loops |
14.2 While Loops |
14.4 If/Else Statements |
14.5 Functions |
15.1 micro:bit Challenges |
Standard |
1.9 For Loops |
1.10 While Loops in Karel |
1.11 If Statements |
1.12 If/Else Statements |
2.2 Variables and Types |
2.5 Casting |
2.6 Booleans |
2.9 For Loops |
2.10 While Loops |
2.11 If Statements |
3.1 Java Methods |
3.2 Methods and Parameters |
3.3 Methods and Return Values |
5.2 Introduction to Arrays |
5.3 Using Arrays |
Standard |
5.2 Introduction to Arrays |
5.3 Using Arrays |
5.5 ArrayList Methods |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
9.11 Intro to Lists/Arrays |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
16.1 Indexing Into an Array |
16.2 Finding an Element in a List |
16.3 Removing an Element From an Array |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
9.11 Intro to Lists/Arrays |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
16.1 Indexing Into an Array |
16.2 Finding an Element in a List |
16.3 Removing an Element From an Array |
Standard |
1.4 For Loops |
1.10 Top Down Design |
1.16 If Statements |
1.17 If/ Else Statements |
1.18 While Loops |
1.19 Putting Together Control Structures |
14.1 For Loops |
14.2 While Loops |
14.4 If/Else Statements |
14.5 Functions |
15.1 micro:bit Challenges |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
9.11 Intro to Lists/Arrays |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
16.1 Indexing Into an Array |
16.2 Finding an Element in a List |
16.3 Removing an Element From an Array |
Standard |
1.4 For Loops |
1.10 Top Down Design |
1.16 If Statements |
1.17 If/ Else Statements |
1.18 While Loops |
1.19 Putting Together Control Structures |
14.1 For Loops |
14.2 While Loops |
14.4 If/Else Statements |
14.5 Functions |
15.1 micro:bit Challenges |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
9.4 If Statements |
9.5 For Loops in JavaScript |
9.6 General For Loops |
9.7 For Loop Practice |
9.9 While Loops |
11.11 Intro to Lists/Arrays |
11.12 Adding/Removing From an Array |
11.13 Array Length and Looping Through Arrays |
11.14 Iterating Over an Array |
18.1 Indexing Into an Array |
18.2 Finding an Element in a List |
18.3 Removing an Element From an Array |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
19.3 Removing an Element From an Array |
19.2 Finding an Element in a List |
17.14 Iterating Over an Array |
17.13 Array Length and Looping Through Arrays |
17.12 Adding/Removing From an Array |
19.1 Indexing Into an Array |
17.11 Intro to Lists/Arrays |
14.9 While Loops |
14.7 For Loop Practice |
14.6 General For Loops |
14.5 For Loops in JavaScript |
14.4 If Statements |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
9.11 Intro to Lists/Arrays |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
16.1 Indexing Into an Array |
16.2 Finding an Element in a List |
16.3 Removing an Element From an Array |
Standard |
1.4 For Loops |
1.10 Top Down Design |
1.16 If Statements |
1.17 If/ Else Statements |
1.18 While Loops |
1.19 Putting Together Control Structures |
9.1 For Loops |
9.2 While Loops |
9.4 If/Else Statements |
9.5 Functions |
10.1 micro:bit Challenges |
Standard |
1.9 For Loops |
1.10 If Statements |
1.11 If/Else Statements |
1.12 While Loops in Karel |
1.13 Control Structures Example |
6.4 If Statements |
6.5 For Loops in JavaScript |
6.6 General For Loops |
6.7 For Loop Practice |
6.9 While Loops |
26.1 Intro to Lists/Arrays |
26.2 Indexing Into an Array |
26.3 Adding/Removing From an Array |
26.4 Array Length and Looping Through Arrays |
26.5 Iterating Over an Array |
26.6 Finding an Element in a List |
26.7 Removing an Element From an Array |
Standard |
1.4 For Loops |
1.10 Top Down Design |
1.16 If Statements |
1.17 If/ Else Statements |
1.18 While Loops |
1.19 Putting Together Control Structures |
14.1 For Loops |
14.2 While Loops |
14.4 If/Else Statements |
14.5 Functions |
15.1 micro:bit Challenges |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
9.11 Intro to Lists/Arrays |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
16.1 Indexing Into an Array |
16.2 Finding an Element in a List |
16.3 Removing an Element From an Array |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
9.11 Intro to Lists/Arrays |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
16.1 Indexing Into an Array |
16.2 Finding an Element in a List |
16.3 Removing an Element From an Array |
Standard |
1.4 For Loops |
1.10 Top Down Design |
1.16 If Statements |
1.17 If/ Else Statements |
1.18 While Loops |
1.19 Putting Together Control Structures |
14.1 For Loops |
14.2 While Loops |
14.4 If/Else Statements |
14.5 Functions |
15.1 micro:bit Challenges |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
9.11 Intro to Lists/Arrays |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
16.1 Indexing Into an Array |
16.2 Finding an Element in a List |
16.3 Removing an Element From an Array |
Standard |
1.4 For Loops |
1.10 Top Down Design |
1.16 If Statements |
1.17 If/ Else Statements |
1.18 While Loops |
1.19 Putting Together Control Structures |
14.1 For Loops |
14.2 While Loops |
14.4 If/Else Statements |
14.5 Functions |
15.1 micro:bit Challenges |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
9.11 Intro to Lists/Arrays |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
16.1 Indexing Into an Array |
16.2 Finding an Element in a List |
16.3 Removing an Element From an Array |
Standard |
1.4 For Loops |
1.10 Top Down Design |
1.16 If Statements |
1.17 If/ Else Statements |
1.18 While Loops |
1.19 Putting Together Control Structures |
14.1 For Loops |
14.2 While Loops |
14.4 If/Else Statements |
14.5 Functions |
15.1 micro:bit Challenges |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
9.11 Intro to Lists/Arrays |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
16.1 Indexing Into an Array |
16.2 Finding an Element in a List |
16.3 Removing an Element From an Array |
Standard |
1.4 For Loops |
1.10 Top Down Design |
1.16 If Statements |
1.17 If/ Else Statements |
1.18 While Loops |
1.19 Putting Together Control Structures |
14.1 For Loops |
14.2 While Loops |
14.4 If/Else Statements |
14.5 Functions |
15.1 micro:bit Challenges |
Standard |
3.4 For Loops |
3.10 Top Down Design |
3.17 If Statements |
3.18 If/ Else Statements |
3.19 While Loops |
3.20 Putting Together Control Structures |
Standard |
1.4 For Loops |
1.10 Top Down Design |
1.16 If Statements |
1.17 If/ Else Statements |
1.18 While Loops |
1.19 Putting Together Control Structures |
14.1 For Loops |
14.2 While Loops |
14.4 If/Else Statements |
14.5 Functions |
15.1 micro:bit Challenges |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
9.11 Intro to Lists/Arrays |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
16.1 Indexing Into an Array |
16.2 Finding an Element in a List |
16.3 Removing an Element From an Array |
Standard |
3.10 For Loops |
3.11 If Statements |
3.12 If/Else Statements |
3.13 While Loops in Karel |
3.14 Control Structures Example |
18.3 Removing an Element From an Array |
18.2 Finding an Element in a List |
12.14 Iterating Over an Array |
12.13 Array Length and Looping Through Arrays |
12.12 Adding/Removing From an Array |
18.1 Indexing Into an Array |
12.11 Intro to Lists/Arrays |
10.9 While Loops |
10.7 For Loop Practice |
10.6 General For Loops |
10.5 For Loops in JavaScript |
10.4 If Statements |
Standard |
2.9 For Loops |
2.10 If Statements |
2.11 If/Else Statements |
2.12 While Loops in Karel |
2.13 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
12.1 Intro to Lists/Arrays |
12.2 Indexing Into an Array |
12.3 Adding/Removing From an Array |
12.4 Array Length and Looping Through Arrays |
12.5 Iterating Over an Array |
12.6 Finding an Element in a List |
12.7 Removing an Element From an Array |
Standard |
2.9 For Loops |
2.10 If Statements |
2.11 If/Else Statements |
2.12 While Loops in Karel |
2.13 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
9.11 Intro to Lists/Arrays |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
16.1 Indexing Into an Array |
16.2 Finding an Element in a List |
16.3 Removing an Element From an Array |
Standard |
5.1 Programming Concepts |
Standard |
2.10 For Loops |
2.11 If Statements |
2.12 If/Else Statements |
2.13 While Loops in Karel |
2.14 Control Structures Example |
7.4 If Statements |
7.5 For Loops in JavaScript |
7.6 General For Loops |
7.7 For Loop Practice |
7.9 While Loops |
9.11 Intro to Lists/Arrays |
9.12 Adding/Removing From an Array |
9.13 Array Length and Looping Through Arrays |
9.14 Iterating Over an Array |
16.1 Indexing Into an Array |
16.2 Finding an Element in a List |
16.3 Removing an Element From an Array |
Standard |
1.4 For Loops |
1.10 Top Down Design |
1.16 If Statements |
1.17 If/ Else Statements |
1.18 While Loops |
1.19 Putting Together Control Structures |
14.1 For Loops |
14.2 While Loops |
14.4 If/Else Statements |
14.5 Functions |
15.1 micro:bit Challenges |
Standard |
1.9 For Loops |
1.10 If Statements |
1.11 If/Else Statements |
1.12 While Loops in Karel |
1.13 Control Structures Example |
5.4 If Statements |
5.5 For Loops in JavaScript |
5.6 General For Loops |
5.7 For Loop Practice |
5.9 While Loops |
12.1 Intro to Lists/Arrays |
12.2 Indexing Into an Array |
12.3 Adding/Removing From an Array |
12.4 Array Length and Looping Through Arrays |
12.5 Iterating Over an Array |
12.6 Finding an Element in a List |
12.7 Removing an Element From an Array |
Standard |
1.9 For Loops |
1.10 If Statements |
1.11 If/Else Statements |
1.12 While Loops in Karel |
1.13 Control Structures Example |
5.4 If Statements |
5.5 For Loops in JavaScript |
5.6 General For Loops |
5.7 For Loop Practice |
5.9 While Loops |
21.1 Intro to Lists/Arrays |
21.2 Indexing Into an Array |
21.3 Adding/Removing From an Array |
21.4 Array Length and Looping Through Arrays |
21.5 Iterating Over an Array |
21.6 Finding an Element in a List |
21.7 Removing an Element From an Array |
Standard |
13.1 Array |
14.1 ArrayList |
Standard |
12.1 Array |
13.1 ArrayList |
- 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