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Java Level 1: Java Superstar

In this course, students are introduced to Java, which is used for everything from enterprise software to web and mobile apps, and by companies like Microsoft and Intel. They’ll learn object-oriented programming and discover even more versatility with their coding.

First class free!
$62.50/ class
Billed Monthly
Total Billing $250
Java Level 1: Java Superstar
Format
Private 1:1
Age
Ages 12-18
Duration
Duration 6-8 months
Class size
Personalized 1:1 Instruction

50-minute sessions available Monday-Sunday 7am-7pm PT

Juni Instructor Kara sitting on a couch

Get hand-matched with an instructor that meets your child’s schedule and learning style. To begin, click the button below and select 3 potential timeslots during the week that work for your family and share some details about your learner. We’ll match you and set up your first class!

What and how will you learn?

Age 12+, or if younger, completion of Python Level 2

Instructors will assign students roughly 60 minutes of project related homework at the end of each session. Homework is designed to complement the class experience and ensure the student continues to gain practical experience outside of the session.

  1. Variables-1: I know what a variable is and when to use a variable in my code

  2. Variables-2: I can initialize a variable in Java

  3. Variables-3: I can print out a variable in Java

  4. Variables-4: I know the difference between System.out.print and System.out.println in Java

  5. Variables-5: I know the difference between primitive types and strings

  6. Variables-6: I can get user input in Java

  7. Variables-7: I know how to access the ith character in a string in Java

  8. Variables-8: I know how to find the length of a string in Java

  9. Variables-9: I can use string concatenation correctly in Java

  1. Conditionals-1: I know what a conditional statement is

  2. Conditionals-2: I understand when and how to use 'if' statements in Java

  3. Conditionals-3: I can use '&&' logically to check multiple conditions in Java

  4. Conditionals-4: I can use '||' logically to check multiple conditions in Java

  5. Conditionals-5: I understand when and how to use 'else if' statements in Java

  6. Conditionals-6: I understand when and how to use 'else' statements in Java

  7. Conditionals-7: I can write nested 'if' statements in Java

  1. Loops-1: I know what a loop is and when to use a loop in my code

  2. Loops-2: I know the difference between a for loop and a while loop and when to use each in my code

  3. Loops-3: I can write a for loop in Java with a specified starting point, ending point, and increment

  4. Loops-4: I can write a while loop in Java with a specified starting point, ending point, and increment

  5. Loops-5: I understand when to use nested loops

  6. Loops-6: I can write a nested loop in Java

  7. Loops-7: I can determine how many times a line of code in a nested loop runs

  1. Math-1: I can generate a random integer within a range starting at 0 in Java

  2. Math-2: I can generate a random integer within a range starting at a value other than 0 in Java

  3. Math-3: I know what ASCII is

  4. Math-4: I can generate random characters in Java

  1. Methods-1: I understand what methods are and what they are used for

  2. Methods-2: I can define a function in Java without inputs

  3. Methods-3: I can use parameters to define a function that has inputs in Java

  4. Methods-4: I can define a function in Java with an output

  5. Methods-5: I can call a function in Java, specifying parameters where necessary

  1. Arrays-1: I know what an array is and when to use an array in code

  2. Arrays-2: I can create an empty array in Java

  3. Arrays-3: I can create an array with already known elements in Java

  4. Arrays-4: I can access and interact with each item in an array in Java

  5. Arrays-5: I can iterate through an array in Java

  6. Arrays-6: I can update the elements of an array with a loop in Java

  1. 2D Arrays-1: I know what a 2D array is and when to use it in code

  2. 2D Arrays-2: I can create an empty 2D array in Java

  3. 2D Arrays-3: I can access and interact with each element in a 2D array in Java

  4. 2D Arrays-4: I can find the number of rows and columns in a 2D array in Java

  5. 2D Arrays-5: I can iterate through a 2D array in Java

  1. I use spacing and logical variable names to improve my code's readability

  2. I regularly comment my code to improve my code's readability

  3. I appropriately and frequently test my code

  4. I can independently debug my code

  5. I can independently determine which data structures are best for a project

  1. Joyful Collaboration

    1. I practice listening to my instructor and sharing my ideas to co-create understanding.
    2. I attempt tasks independently and ask my instructor questions when I need help.
  2. Unlimited Curiosity

    1. I take ownership of my learning by asking meaningful questions both when I need clarification and when I want to know more about a topic.
  3. Nimble Determination

    1. I practice resilience when I am frustrated that I have not yet achieved mastery of a new concept or skill; instead of complaining about challenges, I try new approaches and creative solutions.
  4. Invest in Excellence

    1. I arrive to class on time and prepared to learn, with my computer set up with a strong internet connection.
    2. I complete my homework on time, and if I cannot complete my homework due to other obligations, I honestly communicate the reasons for late homework to my instructor.
    3. I do my best to stay present and on task for the whole session. I support my focus by putting away any distracting technology and setting notifications on my device to “do not disturb” mode.

Who are Juni’s Instructors?

Our instructors are subject matter experts from top US universities. Instructors are highly-vetted and background checked prior to joining and undergo extensive training before ever teaching on our platform.

Upon signing up, parents are asked a series of questions that allow us to match your child with an optimal instructor based on their unique needs and interests. Factors that are considered in our matching process include Learning Style, Personality, Personal Experience, and Academic & Career Aspiration.

Headshot for Puja D
Puja D
I really like bringing a strong energy to my classes, and sharing excitement with my students about learning new topics.

Real Reviews from Real Parents

4.9 out of 5

Trustpilot

Ray

My 3 sons ages, 10 1/2, 9 and 7 started using Juni in early June 2020 and absolutely love it. The instructors are college age kids and they relate to my boys very well. My oldest is doing both the coding and math tracks and I feel like he will be way ahead of his 5th grade class come the fall. Once the other two are old enough I will certainly be enrolling them in math as well.

Tarun Mehta

Juni has been amazing for my daughter. She is a reluctant learner when it comes to Computer Languages, but the Juni instructors have been engaging to her at a level where she feels comfortable with them and they manner in which they present the curriculum. They understood my ask that I Wanted her to start liking computer languages, and they are presenting the information in a way that is fun and relatable. I am very happy with my Juni experience and my daughter's journey with Juni so far!

Pooja

I have two boys taking classes and the Juni takes the time to match the right instructor for my children. They are patient and very consistent in their teaching. The boys are thoroughly enjoying their class and love accomplishing and learning new things!

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