OpenCourser brand icon
Sign in
Sorry, this page is no longer available
We may earn an affiliate commission when you visit our partners.
Course Discontinued We've found some alternatives for you:

Top Active Alternatives

Ruby Objects and Classes is no longer accepting new enrollments. We've matched the highest-rated active courses in this subject:

Read Reviews → Enroll Active
Read Reviews → Enroll Active
Read Reviews → Enroll Active
Treehouse logo

Ruby Objects and Classes

Jason Seifer

What you'll learn

  • Ruby Objects
  • Ruby Classes
  • Scope
  • Methods

Segments in this Workshop

    This course is no longer available. Find a similar course by searching these:
    ruby classes object oriented programming oop ruby objects scope methods

    Save this course

    Create your own learning path. Save this course to your list so you can find it easily later.
    Save

    Activities

    Coming soon We're preparing activities for Ruby Objects and Classes. These are activities you can do either before, during, or after a course.

    Career center

    Learners who complete Ruby Objects and Classes will develop knowledge and skills that may be useful to these careers:

    Reading list

    We haven't picked any books for this reading list yet.

    Share

    Help others find this course page by sharing it with your friends and followers:
    Facebook
    LinkedIn
    Reddit
    X
    Link
    Email

    Similar courses

    Here are nine courses similar to Ruby Objects and Classes.
    Installing Plugins- SpotBugs, SonarLint, TestNG with...
    Most relevant
    Amazon Event Bridge and Lambda
    Most relevant
    Explore Einstein's theories of Relativity using Wolfram
    Most relevant
    How to Use the TOWS Matrix to Analyze and Set Strategy
    Most relevant
    Using Interfaces with C# in Unity
    Most relevant
    The Nature of Data and Relational Database Design
    Most relevant
    How to Use the Lean Canvas to Validate Your Business Model
    Most relevant
    Prepared Statements and Stored Procedures
    Most relevant
    Land Your First Project Management Role
    Most relevant

    Treehouse Buyer Protection & Guarantee

    Verified partner policies & purchase protections

    Interactive Tech Learning
    Free Trial & Audit

    7-Day Free Trial

    7-day free trial granting full access to structured tech tracks, workshops, quizzes, and browser-based coding workspaces.

    Return & Refund Policy

    Cancel Anytime (No Post-Billing Refunds)

    Cancel easily online anytime before the 7-day trial ends to prevent billing. Treehouse operates a strict no-refund policy for billed subscription periods; cancellation prevents future renewals.

    Buyer Protections

    Verified Academic & Industry Partner

    Interactive in-browser workspaces, step-by-step career tracks, and expert project reviews on Techdegree programs.

    Key Purchase Protections
    7-day free trial on coding tracks (cancel to avoid billing)
    In-browser interactive coding challenges and quizzes
    Cancel anytime online to stop future subscription renewals
    Hands-on portfolio projects reviewed by developers
    OpenCourser Verified Partner Policy details last reviewed: 2026-10-22
    Course image
    Time
    2 hours
    Via
    Treehouse
    Instructor
    Jason Seifer
    Ruby Objects and Classes belongs to the following collections:
    1. Rails Development
    2. Learn Ruby
    Share this
    Share to help others discover this course.
    Facebook LinkedIn X Reddit Link Email
    Begin learning today
    This course is currently discontinued or unavailable. See active alternatives above.
    Course Unavailable
    Save for later
    Add this course to your list. Find it anytime.
    Save
    Our mission

    OpenCourser helps millions of learners each year. People visit us to learn workspace skills, ace their exams, and nurture their curiosity.

    Our extensive catalog contains over 50,000 courses and twice as many books. Browse by search, by topic, or even by career interests. We'll match you to the right resources quickly.

    Find this site helpful? Tell a friend about us.

    Affiliate disclosure

    We're supported by our community of learners. When you purchase or subscribe to courses and programs or purchase books, we may earn a commission from our partners.

    Your purchases help us maintain our catalog and keep our servers humming without ads.

    Thank you for supporting OpenCourser.

    © 2016 - 2025 OpenCourser