FREE K-12 AI LITERACY COURSES FOR THE 26-27 SY! Learn more here.

Courses for every classroom

JavaScript 2

This course builds on the concepts covered in JavaScript 1.

Semester course · 16 lessons · 1 unit

  • JavaScript
  • Voyage
  • Semester
  • 6th grade
  • 7th grade
  • 8th grade
  • 9th grade
  • 10th grade
  • 11th grade
  • 12th grade

Recommended prerequisite: JavaScript 1

Course Summary

JavaScript 2 helps students build confidence working with arrays and loops to manage and process data. Through hands-on lessons, they’ll learn to manipulate arrays, use different types of loops, and combine these concepts in practical coding tasks. This course prepares students to write more efficient and dynamic programs.

Course Outline

    1. Accessing Elements in Arrays Arrays are great for storing data but accessing that data is vital. Let's take a look at how this is done.
    2. Project: Grocery List Create a grocery list.
    3. Array Length Don't know how many items are in an array? Use array length! Let's check it out.
    4. Project: Build a Bank Build a bank using JavaScript objects
    5. Adding to Arrays We've already covered some material on arrays but this lesson covers how to add elements to an existing array.
    6. Project: Probability Guesser Find out the odds to help you win games!
    7. Removing From Arrays Last lesson we discussed adding items to arrays. In this one we will cover how to remove items from arrays.
    8. Inserting Into Arrays Similarly to adding to an array, we can add items into the middle of an array instead of just at the end. Let's take a look at this functionality.
    9. Changing Elements in Arrays This lesson covers how to change or update an existing item in an array.
    10. Output Arrays Being able to view the contents of an array seems like an important ability in programming. Let's get it done!
    11. Arrays Checkpoint This is the arrays checkpoint! Remember the past lessons and you'll do great!
    12. For Loops Continued For loops can be complex! Let's continue learning about them.
    13. While Loops Similar to For loops, while loops are a powerful and useful feature of Javascript. This lesson will cover the basics.
    14. Nested Loops Nested loops allow us to combine multiple loops together which gives a lot of power. Let's explore what this means.
    15. Loops Checkpoint This is the Loops checkpoint. Good luck!
    16. Arrays and Loops Looping through the items of an array will allow us to update each item individually. Let's see how this is accomplished.

Standard Alignment

State standards documents

Document Standards Grades
National
2022 Skill Struck Standards Alignment + Correlation Guide CSTA K-12 Computer Science Standards · 2022 K-2, 3-5, 6-8, 9-12
Alabama
Alabama Course of Study Digital Literacy and CS Standards + Skill Struck Alignment Alabama Course of Study Digital Literacy and CS Standards K-2, 3-5, 6-8, 9-12
Arizona
Arizona Computer Science Standards + Skill Struck Alignment Arizona Computer Science Standards K-2, 3-5, 6-8, 9-12
Arkansas
Arkansas Computer Science and Computing Standards High School Programming + Skill Struck Alignment Arkansas Computer Science and Computing Standards High School Programming · 2023 9-12
Arkansas Computer Science and Computing Standards Middle School Introduction to Coding Standards + Skill Struck Alignment Arkansas Computer Science and Computing Standards Middle School Introduction to Coding Standards · 2023 6-8
California
California K-12 CS Standards + Skill Struck Alignment California K-12 CS Standards K-2, 3-5, 6-8, 9-12
Georgia
Georgia Standards of Excellence for K-8 Computer Science + Skill Struck Alignment Georgia Standards of Excellence for K-8 Computer Science K-2, 3-5, 6-8
Idaho
Idaho Content Standards Computer Science + Skill Struck Alignment Idaho Content Standards Computer Science · 2023 K-2, 3-5, 6-8, 9-12
Illinois
Illinois Computer Science Standards + Skill Struck Alignment Illinois Computer Science Standards · 2022 K-2, 3-5, 6-8, 9-12
Indiana
Indiana K-12 Computer Science Standards + Skill Struck Alignment Indiana K-12 Computer Science Standards · 2023 K-2, 3-5, 6-8, 9-12
Iowa
Iowa Computer Science Standards + Skill Struck Alignment Iowa Computer Science Standards K-2, 3-5, 6-8, 9-12
Kansas
Kansas CS Standards P-12 + Skill Struck Alignment Kansas CS Standards P-12 · 2023 K-2, 3-5, 6-8, 9-12
Kentucky
Kentucky Academic Standards for Computer Science + Skill Struck Alignment Kentucky Academic Standards for Computer Science · 2023 K-2, 3-5, 6-8, 9-12
Maryland
Maryland K-12 CS Standards + Skill Struck Alignment Maryland K-12 CS Standards · 2023 K-2, 3-5, 6-8, 9-12
Massachusetts
Massachusetts Digital Literacy and Computer Science Standards + Skill Struck Alignment Massachusetts Digital Literacy and Computer Science Standards · 2023 K-2, 3-5, 6-8, 9-12
Michigan
Michigan K-12 Standards Computer Science + Skill Struck Alignment Michigan K-12 Standards Computer Science · 2023 K-2, 3-5, 6-8, 9-12
Mississippi
Mississippi College and Career Readiness standards for Computer Science + Skill Struck Alignment Mississippi College and Career Readiness standards for Computer Science · 2022 K-2, 3-5, 6-8, 9-12
Missouri
Missouri K-12 Computer Science Performance Standards + Skill Struck Alignment Missouri K-12 Computer Science Performance Standards · 2023 K-2, 3-5, 6-8, 9-12
Nebraska
Nebraska K-12 Technology Standards + Skill Struck Alignment Nebraska K-12 Technology Standards · 2023 K-2, 3-5, 6-8, 9-12
Nevada
Nevada Academic Content Standards for CS + Skill Struck Alignment Nevada Academic Content Standards for CS K-2, 3-5, 6-8, 9-12
Nevada Academic Content Standards for Integrated Technology + Skill Struck Alignment Nevada Academic Content Standards for Integrated Technology K-2, 3-5, 6-8, 9-12
Nevada Computer Science Standards + Skill Struck Alignment Nevada Computer Science Standards 9-12
New Jersey
New Jersey Computer Science and Design Thinking Standards + Skill Struck Alignment New Jersey Computer Science and Design Thinking Standards · 2020 K-2, 3-5, 6-8, 9-12
New York
New York Computer Science and Digital Fluency Learning Standards K-12 + Skill Struck Alignment New York Computer Science and Digital Fluency Learning Standards K-12 K-2, 3-5, 6-8, 9-12
North Carolina
North Carolina K-12 CS Standards + Skill Struck Alignment North Carolina K-12 CS Standards K-2, 3-5, 6-8, 9-12
Ohio
Ohio's Learning Standards Computer Science + Skill Struck Alignment Ohio's Learning Standards Computer Science · 2023 K-2, 3-5, 6-8, 9-12
Oklahoma
Oklahoma Academic Standards for Computer Science + Skill Struck Alignment Oklahoma Academic Standards for Computer Science K-2, 3-5, 6-8, 9-12
Rhode Island
Rhode Island's K-12 CS Education Standards + Skill Struck Alignment Rhode Island's K-12 CS Education Standards K-2, 3-5, 6-8, 9-12
South Carolina
South Carolina Computer Science and Digital Literacy Standards + Skill Struck Alignment South Carolina Computer Science and Digital Literacy Standards · 2023 K-2, 3-5, 6-8
South Carolina's Computer Science Standards for High School + Skill Struck Alignment South Carolina's Computer Science Standards for High School · 2023 9-12
Tennessee
Tennessee K-12 Computer Science State Standards + Skill Struck Alignment Tennessee K-12 Computer Science State Standards · 2023 K-2, 3-5, 6-8, 9-12
Texas
TEKs Skills for CTE + Skill Struck Alignment TEKs Skills for CTE 9-12
TEKs Technology Applications K-8 Standards + Skill Struck Alignment TEKs Technology Applications K-8 Standards K-2, 3-5, 6-8
Utah
Utah 6-12 CS Standards + Skill Struck Alignment Utah 6-12 CS Standards · 2019 6-8, 9-12
Virginia
Virginia K-12 CS Standards + Skill Struck Alignment Virginia K-12 CS Standards · 2023 K-2, 3-5, 6-8, 9-12
Washington
Washington K-12 CS State Learning Standards + Skill Struck Alignment Washington K-12 CS State Learning Standards K-2, 3-5, 6-8, 9-12
Wisconsin
Wisconsin Standards for Computer Science + Skill Struck Alignment Wisconsin Standards for Computer Science · 2023 K-2, 3-5, 6-8, 9-12
Wyoming
Wyoming Computer Science Content Standards + Skill Struck Alignment Wyoming Computer Science Content Standards · 2020 K-2, 3-5, 6-8

Course Project

Students will complete hands-on JavaScript projects to apply coding concepts and apply what they’ve learned.

  • JavaScript 2 student project: Fruits and Veggies
    Fruits and Veggies
  • JavaScript 2 student project: Track Times
    Track Times
  • JavaScript 2 student project: Food Order
    Food Order
  • JavaScript 2 student project: Go Fish
    Go Fish
  • JavaScript 2 student project: Swimming Laps
    Swimming Laps