- 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
NV 9-12: 9-12.DA.S.2
CodeHS Lessons
Evaluate the tradeoffs in how data elements are organized and where data is stored.
| Standard |
| 22.1 Intro to Sets |
| 20.1 Intro to Arrays |
| 21.1 Intro to Objects |
| Standard |
| 12.1 Tuples |
| 12.2 Lists |
| 13.1 2d Lists |
| 13.4 Dictionaries |
| Standard |
| 7.1 Intro to Lists/Arrays |
| 7.2 Indexing Into an Array |
| 7.3 Adding/Removing From an Array |
| 7.4 Array Length and Looping Through Arrays |
| 7.5 Iterating Over an Array |
| 7.6 Finding an Element in a List |
| 7.7 Removing an Element From an Array |
| Standard |
| 7.1 Tuples |
| 7.2 Lists |
| 7.3 For Loops and Lists |
| 7.4 List Methods |
| 7.5 Simulation |
| 34.1 2d Lists |
| 34.4 Dictionaries |
| Standard |
| 4.1 Collecting and Storing Data |
| 9.19 Intro to Lists/Arrays |
| Standard |
| 8.1 Collecting and Storing Data |
| Standard |
| 6.4 Storage Options |
| Standard |
| 7.4 Level 4: Data and Licenses |
| Standard |
| 7.1 Intro to Lists/Arrays |
| 7.2 Indexing Into an Array |
| 7.3 Adding/Removing From an Array |
| 7.4 Array Length and Looping Through Arrays |
| 7.5 Iterating Over an Array |
| 7.6 Finding an Element in a List |
| 7.7 Removing an Element From an Array |
| Standard |
| 13.1 Intro to Arrays |
| 14.1 Intro to Objects |
| 22.1 Intro to Sets |
| Standard |
| 13.1 Intro to Arrays |
| 14.1 Intro to Objects |
| 20.1 Intro to Sets |
| Standard |
| 22.1 Intro to Sets |
| 20.1 Intro to Arrays |
| 21.1 Intro to Objects |
| Standard |
| 9.4 Privacy & Security |
| Standard |
| 9.1 Tuples |
| 9.2 Lists |
| 10.1 2d Lists |
| 10.4 Dictionaries |
| Standard |
| 1.6 Privacy & Security |
| 9.11 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 4.4 Privacy & Security |
| Standard |
| 5.1 What are Data Structures? |
| 5.2 Introduction to Arrays |
| 5.3 Using Arrays |
| 5.5 ArrayList Methods |
| 5.6 Arrays vs ArrayLists |
| 5.8 The List Interface |
| 5.9 2D Arrays (Matrices or Grids) |
| 5.11 HashMaps |
| 8.2 Linear Search |
| 8.3 Binary Search |
| 8.4 Selection Sort |
| 8.5 Insertion Sort |
| 8.7 Mergesort |
| Standard |
| 25.11 When Do I Use an Object? |
| 25.1 Intro to Lists/Arrays |
| 25.8 Intro to Objects/Maps |
| 25.12 Intro to Sets |
| Standard |
| 12.1 Intro to Lists/Arrays |
| 12.8 Intro to Objects/Maps |
| 12.11 When Do I Use an Object? |
| 12.12 Intro to Sets |
| Standard |
| 21.11 When Do I Use an Object? |
| 21.1 Intro to Lists/Arrays |
| 21.8 Intro to Objects/Maps |
| 21.12 Intro to Sets |
| Standard |
| 8.1 Tuples |
| 8.2 Lists |
| 9.1 2d Lists |
| 9.4 Dictionaries |
| Standard |
| 1.7 Privacy & Security |
| 6.13 Intro to Lists/Arrays |
| 10.1 Collecting and Storing Data |
| 12.8 Databases |
| Standard |
| 8.1 What are Data Structures? |
| 8.2 Introduction to Arrays |
| 8.3 Using Arrays |
| 8.5 ArrayList Methods |
| 8.6 Arrays vs ArrayLists |
| 8.8 The List Interface |
| 8.9 2D Arrays |
| 8.11 HashMaps |
| 9.2 Linear Search |
| 9.3 Binary Search |
| 9.4 Selection Sort |
| 9.5 Insertion Sort |
| 9.7 Mergesort |
| Standard |
| 1.6 Privacy & Security |
| 9.11 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 1.6 Privacy & Security |
| 10.12 Intro to Lists/Arrays |
| 14.4 When Do I Use an Object? |
| 14.1 Intro to Objects/Maps |
| 14.5 Intro to Sets |
| Standard |
| 1.6 Privacy & Security |
| 10.1 Tuples |
| 10.2 Lists |
| 11.1 2d Lists |
| 11.4 Dictionaries |
| Standard |
| 1.6 Privacy & Security |
| 10.11 Intro to Lists/Arrays |
| 18.4 When Do I Use an Object? |
| 18.1 Intro to Objects/Maps |
| 18.5 Intro to Sets |
| Standard |
| 1.6 Privacy & Security |
| 9.11 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 4.4 Privacy & Security |
| Standard |
| 6.4 Storage Options |
| Standard |
| 1.6 Privacy & Security |
| 11.11 Intro to Lists/Arrays |
| 19.4 When Do I Use an Object? |
| 19.1 Intro to Objects/Maps |
| 19.5 Intro to Sets |
| Standard |
| 1.2 Storage Options |
| 4.5 Privacy & Security |
| Standard |
| 1.3 Privacy & Security |
| 11.4 Collecting and Storing Data |
| Standard |
| 1.3 Privacy & Security |
| 3.2 Storage Options |
| Standard |
| 7.1 Intro to Lists/Arrays |
| 7.2 Indexing Into an Array |
| 7.3 Adding/Removing From an Array |
| 7.4 Array Length and Looping Through Arrays |
| 7.5 Iterating Over an Array |
| 7.6 Finding an Element in a List |
| 7.7 Removing an Element From an Array |
| Standard |
| 1.6 Privacy & Security |
| 20.4 When Do I Use an Object? |
| 17.11 Intro to Lists/Arrays |
| 20.1 Intro to Objects/Maps |
| 20.5 Intro to Sets |
| 22.3 Databases |
| Standard |
| 9.1 Tuples |
| 9.2 Lists |
| 9.5 2d Lists |
| 12.3 Dictionaries |
| Standard |
| 8.1 Collecting and Storing Data |
| Standard |
| 1.3 Privacy & Security |
| 11.4 Collecting and Storing Data |
| Standard |
| 1.6 Privacy & Security |
| 9.11 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 4.4 Privacy & Security |
| Standard |
| 12.4 Privacy & Security |
| 14.4 Databases |
| 29.1 Intro to Lists/Arrays |
| 29.8 Intro to Objects/Maps |
| 29.11 When Do I Use an Object? |
| 29.12 Intro to Sets |
| Standard |
| 33.11 When Do I Use an Object? |
| 33.1 Intro to Lists/Arrays |
| 33.8 Intro to Objects/Maps |
| 33.12 Intro to Sets |
| Standard |
| 33.11 When Do I Use an Object? |
| 33.1 Intro to Lists/Arrays |
| 33.8 Intro to Objects/Maps |
| 33.12 Intro to Sets |
| Standard |
| 6.1 Tuples |
| 6.2 Lists |
| 6.5 2d Lists |
| 6.6 Dictionaries |
| Standard |
| 26.11 When Do I Use an Object? |
| 26.1 Intro to Lists/Arrays |
| 26.8 Intro to Objects/Maps |
| 26.12 Intro to Sets |
| Standard |
| 7.4 Storage Options |
| 9.4 Databases |
| 11.4 Level 4: Data and Licenses |
| 21.4 Privacy & Security |
| Standard |
| 4.4 Privacy & Security |
| Standard |
| 1.6 Privacy & Security |
| 9.11 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 1.6 Privacy & Security |
| 9.11 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 4.4 Privacy & Security |
| Standard |
| 1.6 Privacy & Security |
| 9.11 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 4.4 Privacy & Security |
| Standard |
| 5.4 Storage Options |
| Standard |
| 6.4 Storage Options |
| Standard |
| 1.6 Privacy & Security |
| 9.11 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 4.4 Privacy & Security |
| Standard |
| 6.1 Intro to Lists/Arrays |
| 6.2 Indexing Into an Array |
| 6.3 Adding/Removing From an Array |
| 6.4 Array Length and Looping Through Arrays |
| 6.5 Iterating Over an Array |
| 6.6 Finding an Element in a List |
| 6.7 Removing an Element From an Array |
| Standard |
| 6.1 Intro to Lists/Arrays |
| 6.2 Indexing Into an Array |
| 6.3 Adding/Removing From an Array |
| 6.4 Array Length and Looping Through Arrays |
| 6.5 Iterating Over an Array |
| 6.6 Finding an Element in a List |
| 6.7 Removing an Element From an Array |
| Standard |
| 8.4 Privacy & Security |
| Standard |
| 1.6 Privacy & Security |
| 9.11 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 4.4 Privacy & Security |
| Standard |
| 1.4 Privacy & Security |
| 10.3 Databases |
| Standard |
| 2.4 Privacy & Security |
| Standard |
| 7.1 What are Data Structures? |
| 7.2 Introduction to Arrays |
| 7.3 Using Arrays |
| 7.5 ArrayList Methods |
| 7.6 Arrays vs ArrayLists |
| 7.8 The List Interface |
| 7.9 2D Arrays |
| 7.11 HashMaps |
| 9.2 Linear Search |
| 9.3 Binary Search |
| 9.4 Selection Sort |
| 9.5 Insertion Sort |
| 9.7 Mergesort |
| Standard |
| 2.1 Privacy & Security |
| 2.6 Level 4: Data and Licenses |
| 4.6 Storage Options |
| Standard |
| 5.6 Privacy & Security |
| 10.1 Intro to Lists/Arrays |
| 11.2 Intro to Sets |
| 16.1 Intro to Objects |
| Standard |
| 4.1 Intro to Lists/Arrays |
| 4.2 Indexing Into an Array |
| 4.3 Adding/Removing From an Array |
| 4.4 Array Length and Looping Through Arrays |
| 4.5 Iterating Over an Array |
| 4.6 Finding an Element in a List |
| 4.7 Removing an Element From an Array |
| 5.7 Privacy & Security |
| Standard |
| 1.6 Privacy & Security |
| Standard |
| 5.4 Lossy Compression |
| 6.4 Storage Options |
| Standard |
| 9.1 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 5.1 Tuples |
| 5.2 Lists |
| 5.3 For Loops and Lists |
| 5.4 List Methods |
| 5.5 Simulation |
| 5.6 Dictionaries |
| Standard |
| 5.4 Lossy Compression |
| 6.4 Storage Options |
| Standard |
| 4.4 Privacy & Security |
| Standard |
| 1.6 Privacy & Security |
| 9.11 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 6.1 Tuples |
| 6.2 Lists |
| 6.3 For Loops and Lists |
| 6.4 List Methods |
| 6.5 Simulation |
| 12.4 Storage Options |
| Standard |
| 4.4 Privacy & Security |
| Standard |
| 1.4 Privacy & Security |
| 2.3 Storage Options |
| Standard |
| 4.1 Tuples |
| 4.2 Lists |
| 4.3 For Loops and Lists |
| 4.4 List Methods |
| Standard |
| 1.4 Privacy & Security |
| 2.3 Storage Options |
| Standard |
| 4.1 Tuples |
| 4.2 Lists |
| 4.3 For Loops and Lists |
| 4.4 List Methods |
| Standard |
| 1.7 Privacy & Security |
| 21.4 When Do I Use an Object? |
| 15.11 Intro to Lists/Arrays |
| 21.1 Intro to Objects/Maps |
| 21.5 Intro to Sets |
| Standard |
| 2.4 Privacy & Security |
| 11.4 Storage Options |
| 17.4 Databases |
| 19.4 Level 4: Data and Licenses |
| Standard |
| 10.1 Collecting and Storing Data |
| 13.19 Intro to Lists/Arrays |
| Standard |
| 10.1 Collecting and Storing Data |
| 14.19 Intro to Lists/Arrays |
| Standard |
| 7.11 Intro to Lists/Arrays |
| Standard |
| 10.4 Privacy & Security |
| Standard |
| 4.4 Privacy & Security |
| 13.1 Intro to Arrays |
| Standard |
| 1.5 Privacy & Security |
| Standard |
| 2.4 Privacy & Security |
| 9.4 Storage Options |
| 14.4 Level 4: Data and Licenses |
| Standard |
| 1.3 Privacy & Security |
| 9.11 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 2.4 Privacy & Security |
| 5.5 Databases |
| 7.4 Level 4: Data and Licenses |
| 10.4 Storage Options |
| Standard |
| 1.6 Privacy & Security |
| 9.11 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 4.4 Privacy & Security |
| Standard |
| 6.4 Storage Options |
| Standard |
| 7.4 Storage Options |
| Standard |
| 4.1 Tuples |
| 4.2 Lists |
| 5.1 2d Lists |
| 5.4 Dictionaries |
| Standard |
| 12.1 Tuples |
| 12.2 Lists |
| 13.1 2d Lists |
| 13.4 Dictionaries |
| Standard |
| 4.1 Tuples |
| 4.2 Lists |
| 5.1 2d Lists |
| 5.4 Dictionaries |
| Standard |
| 4.1 Collecting and Storing Data |
| 8.19 Intro to Lists/Arrays |
| Standard |
| 9.1 Collecting and Storing Data |
| 12.19 Intro to Lists/Arrays |
| Standard |
| 7.1 What are Data Structures? |
| 7.2 Introduction to Arrays |
| 7.3 Using Arrays |
| 7.5 ArrayList Methods |
| 7.6 Arrays vs ArrayLists |
| 7.8 The List Interface |
| 7.9 2D Arrays (Matrices or Grids) |
| 7.11 HashMaps |
| 9.2 Linear Search |
| 9.3 Binary Search |
| 9.4 Selection Sort |
| 9.5 Insertion Sort |
| 9.7 Mergesort |
| Standard |
| 6.1 Tuples |
| 6.2 Lists |
| 6.5 2d Lists |
| 6.6 Dictionaries |
| Standard |
| 2.4 Privacy & Security |
| 8.4 Databases |
| 10.4 Storage Options |
| Standard |
| 4.4 Privacy & Security |
| Standard |
| 1.6 Privacy & Security |
| 9.11 Intro to Lists/Arrays |
| 17.4 When Do I Use an Object? |
| 17.1 Intro to Objects/Maps |
| 17.5 Intro to Sets |
| Standard |
| 4.4 Storage Options |
| Standard |
| 6.13 Intro to Lists/Arrays |
| 10.1 Collecting and Storing Data |
- 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